In the Linux kernel, the following vulnerability has been resolved: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send In emac_mac_tx_buf_send, it calls emac_tx_fill_tpd(..,skb,..). If some error happens in emac_tx_fill_tpd(), the skb will be freed via dev_kfree_skb(skb) in error branch of emac_tx_fill_tpd(). But the freed skb is still used via skb->len by netdev_sent_queue(,skb->len). As i observed that emac_tx_fill_tpd() haven't modified the value of skb->len, thus my patch assigns skb->len to 'len' before the possible free and use 'len' instead of skb->len later.

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    IB/ipoib: Fix mcast list locking(CVE-2023-52587)

    netfilter: nftables: avoid overflows in nft_hash_buckets()(CVE-2021-46992)

    SUNRPC: Fix a suspicious RCU usage warning(CVE-2023-52623)

    l2tp: pass correct message length to ip6_append_data(CVE-2024-26752)

    net/sched: act_mirred: use the backlog for mirred ingress(CVE-2024-26740)

    RDMA/srp: Do not call scsi_done() from srp_abort()(CVE-2023-52515)

    hwrng: core - Fix page fault dead lock on mmap-ed hwrng(CVE-2023-52615)

    KVM: s390: fix setting of fpc register(CVE-2023-52597)

    In the Linux kernel before 6.4.5, drivers/gpu/drm/drm_atomic.c has a use-after-free during a race     condition between a nonblocking atomic commit and a driver unload.(CVE-2023-51043)

    uio: Fix use-after-free in uio_open(CVE-2023-52439)

    A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to     achieve local privilege escalation.The nft_verdict_init() function allows positive values as drop error     within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when     NF_DROP is issued with a drop error which resembles NF_ACCEPT.(CVE-2024-1086)

    ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure(CVE-2021-46953)

    drivers/amd/pm: fix a use-after-free in kv_parse_power_table(CVE-2023-52469)

    KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU(CVE-2021-47061)

    KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache(CVE-2024-26598)

    i2c: validate user data in compat ioctl(CVE-2021-46934)

    parisc: Clear stale IIR value on instruction access rights trap(CVE-2021-46928)

    net: hso: fix null-ptr-deref during tty device unregistration(CVE-2021-46904)

    net: hso: fix NULL-deref on disconnect regression(CVE-2021-46905)

    usb: hub: Guard against accesses to uninitialized BOS descriptors(CVE-2023-52477)

    EDAC/thunderx: Fix possible out-of-bounds string access(CVE-2023-52464)

    cifs: Return correct error code from smb2_get_enc_key(CVE-2021-46960)

    openvswitch: fix stack OOB read while fragmenting IPv4 packets(CVE-2021-46955)

    ceph: fix deadlock or deadcode of misusing dget()(CVE-2023-52583)

    ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook(CVE-2021-47006)

    block: add check that partition length needs to be aligned with block size(CVE-2023-52458)

    locking/qrwlock: Fix ordering in queued_write_lock_slowpath()(CVE-2021-46921)

    The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c max_size threshold that can     be consumed easily, e.g., leading to a denial of service (network is unreachable errors) when IPv6 packets     are sent in a loop via a raw socket.(CVE-2023-52340)

    pstore/ram: Fix crash when setting number of cpus to an odd number(CVE-2023-52619)

    NFS: fs_context: validate UDP retrans to prevent shift out-of-bounds(CVE-2021-46952)

    ext4: always panic when errors=panic is specified(CVE-2021-46945)

    net: fix possible store tearing in neigh_periodic_work()(CVE-2023-52522)

    net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send(CVE-2021-47013)

    bnxt_en: Fix RX consumer index logic in the error path.(CVE-2021-47015)

    net: Only allow init netns to set default tcp cong to a restricted algo(CVE-2021-47010)

    net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg(CVE-2023-52528)

    A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan()     function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or     denial of service issue.(CVE-2024-24855)

    ext4: avoid online resizing failures due to oversized flex bg(CVE-2023-52622)

    nvme-loop: fix memory leak in nvme_loop_create_ctrl()(CVE-2021-47074)

    userfaultfd: release page in error path to avoid BUG_ON(CVE-2021-46988)

    A use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 in the Linux kernel. This     flaw allows a local user to cause an information leak problem while freeing the old quota file names     before a potential failure, leading to a use-after-free.(CVE-2024-0775)

    Integer Overflow or Wraparound vulnerability in openEuler kernel on Linux (filesystem modules) allows     Forced Integer Overflow.This issue affects openEuler kernel: from 4.19.90 before 4.19.90-2401.3, from     5.10.0-60.18.0 before 5.10.0-183.0.0.(CVE-2021-33631)

    NFS: Fix an Oopsable condition in __nfs_pageio_add_request()(CVE-2021-47167)

    crypto: scomp - fix req-dst buffer overflow(CVE-2023-52612)

    sched/membarrier: reduce the ability to hammer on sys_membarrier(CVE-2024-26602)

    Integer Overflow or Wraparound vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (md, raid,     raid5 modules) allows Forced Integer Overflow.(CVE-2024-23307)

    dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails(CVE-2021-46938)

    NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce()(CVE-2021-47166)

    drm: Don't unref the same fb many times by mistake due to deadlock handling(CVE-2023-52486)

    A flaw was found in the Netfilter subsystem in the Linux kernel. The issue is in the nft_byteorder_eval()     function, where the code iterates through a loop and writes to the `dst` array. On each iteration, 8 bytes     are written, but `dst` is an array of u32, so each element only has space for 4 bytes. That means every     iteration overwrites part of the previous element corrupting this array of u32. This flaw allows a local     user to cause a denial of service or potentially break NetFilter functionality.(CVE-2024-0607)

    blk-mq: fix IO hang from sbitmap wakeup race(CVE-2024-26671)

    i2c: Fix a potential use after free(CVE-2019-25162)

    drm: bridge/panel: Cleanup connector on bridge detach(CVE-2021-47063)

    bus: qcom: Put child node before return(CVE-2021-47054)

    A vulnerability was reported in the Open vSwitch sub-component in the Linux Kernel. The flaw occurs when a     recursive operation of code push recursively calls into the code block. The OVS module does not validate     the stack depth, pushing too many frames and causing a stack overflow. As a result, this can lead to a     crash or other related issues.(CVE-2024-1151)

    net: prevent mss overflow in skb_segment()(CVE-2023-52435)

    RDMA/rxe: Return CQE error if invalid lkey was supplied(CVE-2021-47076)

    ipv4, ipv6: Fix handling of transhdrlen in __ip{,6}_append_data()(CVE-2023-52527)

    netfilter: nft_limit: avoid possible divide error in nft_limit_init(CVE-2021-46915)

    ipv6: sr: fix possible use-after-free and null-ptr-deref(CVE-2024-26735)

    netfilter: nf_tables: disallow anonymous set with timeout flag(CVE-2024-26642)

    drm/amdgpu: Fix a use-after-free(CVE-2021-47142)

    tcp: add sanity checks to rx zerocopy(CVE-2024-26640)

    USB: usbfs: Don't WARN about excessively large memory allocations(CVE-2021-47170)

    net: usb: fix memory leak in smsc75xx_bind(CVE-2021-47171)

    tracing: Ensure visibility when inserting an element into tracing_map(CVE-2024-26645)

    mld: fix panic in mld_newpack()(CVE-2021-47146)

    llc: Drop support for ETH_P_TR_802_2.(CVE-2024-26635)

    inet: read sk-sk_family once in inet_recv_error()(CVE-2024-26679)

    asix: fix uninit-value in asix_mdio_read()(CVE-2021-47101)

    mac80211: fix locking in ieee80211_start_ap error path(CVE-2021-47091)

    ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim()(CVE-2024-26633)

    ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()(CVE-2024-26772)

    wifi: mac80211: fix race condition on enabling fast-xmit(CVE-2024-26779)

    NFS: fix an incorrect limit in filelayout_decode_layout()(CVE-2021-47168)

    net: ip_tunnel: prevent perpetual headroom growth(CVE-2024-26804)

    mm/swap: fix race when skipping swapcache(CVE-2024-26759)

    mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again(CVE-2024-26720)

    ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()(CVE-2024-26773)

    dm-crypt: don't modify the data when using authenticated encryption(CVE-2024-26763)

    netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter(CVE-2024-26805)

    net/tls: Fix use-after-free after the TLS device goes down and up(CVE-2021-47131)

    netfilter: nf_tables: disallow timeout for anonymous sets(CVE-2023-52620)

    vt: fix memory overlapping when deleting chars in the buffer(CVE-2022-48627)

    wifi: mac80211: fix potential key use-after-free(CVE-2023-52530)

    net: bridge: use DEV_STATS_INC()(CVE-2023-52578)

    RDMA/rxe: Clear all QP fields if creation failed(CVE-2021-47078)

    Input: appletouch - initialize work before device registration(CVE-2021-46932)

    In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has     a fence use-after-free.(CVE-2023-51042)

    An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause     a denial of service (panic) because input_set_capability mishandles the situation in which an event code     falls outside of a bitmap.(CVE-2022-48619)

    vsock/virtio: free queued packets when closing socket(CVE-2021-47024)

    net: fix use-after-free in tw_timer_handler(CVE-2021-46936)

    scsi: qedf: Add pointer checks in qedf_update_link_speed()(CVE-2021-47077)

    scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq()(CVE-2021-47203)

    HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect(CVE-2023-52478)

    arp: Prevent overflow in arp_req_get().(CVE-2024-26733)

    RDMA/qedr: Fix qedr_create_user_qp error flow(CVE-2024-26743)

    RDMA/srpt: Support specifying the srpt_service_guid parameter(CVE-2024-26744)

    ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()(CVE-2024-26641)

    fs/proc: do_task_stat: use sig-stats_lock to gather the threads/children stats(CVE-2024-26686)

    ppp_async: limit MRU to 64K(CVE-2024-26675)

    create_empty_lvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero     bytes, and crash, because of a missing check for ubi-leb_size.(CVE-2024-25739)

    KVM: Stop looking for coalesced MMIO zones if the bus is destroyed(CVE-2021-47060)

    net/sched: act_mirred: don't override retval if we already lost the skb(CVE-2024-26739)

    HID: usbhid: fix info leak in hid_submit_ctrl(CVE-2021-46906)

    bpf: Fix hashtab overflow check on 32-bit arches(CVE-2024-26884)

    drm/amd/amdgpu: fix refcount leak(CVE-2021-47144)

    tracing: Restructure trace_clock_global() to never block(CVE-2021-46939)

    netfilter: nft_limit: reject configurations that cause integer overflow(CVE-2024-26668)

    ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit()(CVE-2024-26894)

    ext4: fix double-free of blocks due to wrong extents moved_len(CVE-2024-26704)

    netfilter: nf_conntrack_h323: Add protection for bmp length out of range(CVE-2024-26851)

    vfio/pci: Lock external INTx masking ops(CVE-2024-26810)

    cfg80211: call cfg80211_stop_ap when switch from P2P_GO type(CVE-2021-47194)

    vfio/pci: Disable auto-enable of exclusive INTx IRQ(CVE-2024-27437)

    RDMA/srpt: Do not register event handler until srpt device is fully setup(CVE-2024-26872)

    cachefiles: fix memory leak in cachefiles_add_cache()(CVE-2024-26840)

    drm/amdgpu: Reset IH OVERFLOW_CLEAR bit(CVE-2024-26915)

    vfio/platform: Create persistent IRQ handlers(CVE-2024-26813)

    net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()(CVE-2024-26882)

    net/bnx2x: Prevent access to a freed page in page_pool(CVE-2024-26859)

    vfio/pci: Create persistent INTx handler(CVE-2024-26812)

    team: fix null-ptr-deref when team device type is changed(CVE-2023-52574)

    drm/amdgpu: validate the parameters of bo mapping operations more clearly(CVE-2024-26922)

    cifs: fix underflow in parse_server_interfaces()(CVE-2024-26828)

    do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak(CVE-2024-26901)

    scsi: core: Fix scsi_mode_sense() buffer length handling(CVE-2021-47182)

    A null pointer dereference vulnerability was found in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() in     drivers/net/wireless/ath/ath10k/wmi-tlv.c in the Linux kernel. This issue could be exploited to trigger a     denial of service.(CVE-2023-7042)

    net: qualcomm: rmnet: fix global oob in rmnet_policy(CVE-2024-26597)

    tun: avoid double free in tun_free_netdev(CVE-2021-47082)

    scsi: target: core: Add TMF to tmr_list handling(CVE-2024-26845)

    bpf: Fix stackmap overflow check on 32-bit arches(CVE-2024-26883)

    tcp: make sure init the accept_queue's spinlocks once(CVE-2024-26614)

    wifi: rt2x00: restart beacon queue when hardware reset(CVE-2023-52595)

Tenable has extracted the preceding description block directly from the EulerOS kernel security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:3618 advisory.

    * kernel: Marvin vulnerability side-channel leakage in the RSA decryption     operation (CVE-2023-6240)

    * kernel: Information disclosure in vhost/vhost.c:vhost_new_msg()     (CVE-2024-0340)

    * kernel: untrusted VMM can trigger int80 syscall handling (CVE-2024-25744)

    * kernel: i2c: i801: Fix block process call transactions (CVE-2024-26593)

    * kernel: pvrusb2: fix use after free on context disconnection (CVE-2023-52445)

    * kernel: x86/fpu: Stop relying on userspace for info to fault in xsave buffer     that cause loop forever (CVE-2024-26603)

    * kernel: use after free in i2c (CVE-2019-25162)

    * kernel: i2c: validate user data in compat ioctl (CVE-2021-46934)

    * kernel: media: dvbdev: Fix memory leak in dvb_media_device_free()     (CVE-2020-36777)

    * kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors     (CVE-2023-52477)

    * kernel: mtd: require write permissions for locking and badblock ioctls     (CVE-2021-47055)

    * kernel: net/smc: fix illegal rmb_desc access in SMC-D connection dump     (CVE-2024-26615)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer     (CVE-2022-48627)

    * kernel: Integer Overflow in raid5_cache_count (CVE-2024-23307)

    * kernel: media: uvcvideo: out-of-bounds read in uvc_query_v4l2_menu()     (CVE-2023-52565)

    * kernel: net: bridge: data races indata-races in br_handle_frame_finish()     (CVE-2023-52578)

    * kernel: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg     (CVE-2023-52528)

    * kernel: platform/x86: think-lmi: Fix reference leak (CVE-2023-52520)

    * kernel: RDMA/siw: Fix connection failure handling (CVE-2023-52513)

    * kernel: pid: take a reference when initializing `cad_pid` (CVE-2021-47118)

    * kernel: net/sched: act_ct: fix skb leak and crash on ooo frags     (CVE-2023-52610)

    * kernel: netfilter: nf_tables: mark set as dead when unbinding anonymous set     with timeout (CVE-2024-26643)

    * kernel: netfilter: nf_tables: disallow anonymous set with timeout flag     (CVE-2024-26642)

    * kernel: i2c: i801: Don't generate an interrupt on bus reset     (CVE-2021-47153)

    * kernel: xhci: handle isoc Babble and Buffer Overrun events properly     (CVE-2024-26659)

    * kernel: hwmon: (coretemp) Fix out-of-bounds memory access (CVE-2024-26664)

    * kernel: wifi: mac80211: fix race condition on enabling fast-xmit     (CVE-2024-26779)

    * kernel: RDMA/srpt: Support specifying the srpt_service_guid parameter     (CVE-2024-26744)

    * kernel: RDMA/qedr: Fix qedr_create_user_qp error flow (CVE-2024-26743)

    * kernel: tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc     (CVE-2021-47185)

    * kernel: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak     (CVE-2024-26901)

    * kernel: RDMA/srpt: Do not register event handler until srpt device is fully     setup (CVE-2024-26872)

    * kernel: usb: ulpi: Fix debugfs directory leak (CVE-2024-26919)

    * kernel: usb: xhci: Add error handling in xhci_map_urb_for_dma (CVE-2024-26964)

    * kernel: USB: core: Fix deadlock in usb_deauthorize_interface()     (CVE-2024-26934)

    * kernel: USB: core: Fix deadlock in port disable sysfs attribute     (CVE-2024-26933)

    * kernel: fs: sysfs: Fix reference leak in sysfs_break_active_protection()     (CVE-2024-26993)

    * kernel: fat: fix uninitialized field in nostale filehandles (CVE-2024-26973)

    * kernel: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command     (CVE-2024-27059)

    * kernel: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (CVE-2021-47013)

    * kernel: net: usb: fix memory leak in smsc75xx_bind (CVE-2021-47171)

    * kernel: powerpc/pseries: Fix potential memleak in papr_get_attr() (CVE-2022-48669)

    * kernel: uio: Fix use-after-free in uio_open (CVE-2023-52439)

    * kernel: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()     (CVE-2023-52594)

    * kernel: wifi: rt2x00: restart beacon queue when hardware reset (CVE-2023-52595)

Tenable has extracted the preceding description block directly from the Rocky Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:3627 advisory.

    * kernel: Marvin vulnerability side-channel leakage in the RSA decryption operation (CVE-2023-6240)

    * kernel: Information disclosure in vhost/vhost.c:vhost_new_msg() (CVE-2024-0340)

    * kernel: untrusted VMM can trigger int80 syscall handling (CVE-2024-25744)

    * kernel: i2c: i801: Fix block process call transactions (CVE-2024-26593)

    * kernel: pvrusb2: fix use after free on context disconnection (CVE-2023-52445)

    * kernel: x86/fpu: Stop relying on userspace for info to fault in xsave buffer that cause loop forever     (CVE-2024-26603)

    * kernel: use after free in i2c (CVE-2019-25162)

    * kernel: i2c: validate user data in compat ioctl (CVE-2021-46934)

    * kernel: media: dvbdev: Fix memory leak in dvb_media_device_free() (CVE-2020-36777)

    * kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors (CVE-2023-52477)

    * kernel: mtd: require write permissions for locking and badblock ioctls (CVE-2021-47055)

    * kernel: net/smc: fix illegal rmb_desc access in SMC-D connection dump (CVE-2024-26615)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)

    * kernel: Integer Overflow in raid5_cache_count (CVE-2024-23307)

    * kernel: media: uvcvideo: out-of-bounds read in uvc_query_v4l2_menu() (CVE-2023-52565)

    * kernel: net: bridge: data races indata-races in br_handle_frame_finish() (CVE-2023-52578)

    * kernel: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg (CVE-2023-52528)

    * kernel: platform/x86: think-lmi: Fix reference leak (CVE-2023-52520)

    * kernel: RDMA/siw: Fix connection failure handling (CVE-2023-52513)

    * kernel: pid: take a reference when initializing `cad_pid` (CVE-2021-47118)

    * kernel: net/sched: act_ct: fix skb leak and crash on ooo frags (CVE-2023-52610)

    * kernel: netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout     (CVE-2024-26643)

    * kernel: netfilter: nf_tables: disallow anonymous set with timeout flag (CVE-2024-26642)

    * kernel: i2c: i801: Don't generate an interrupt on bus reset (CVE-2021-47153)

    * kernel: xhci: handle isoc Babble and Buffer Overrun events properly (CVE-2024-26659)

    * kernel: hwmon: (coretemp) Fix out-of-bounds memory access (CVE-2024-26664)

    * kernel: wifi: mac80211: fix race condition on enabling fast-xmit (CVE-2024-26779)

    * kernel: RDMA/srpt: Support specifying the srpt_service_guid parameter (CVE-2024-26744)

    * kernel: RDMA/qedr: Fix qedr_create_user_qp error flow (CVE-2024-26743)

    * kernel: tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc (CVE-2021-47185)

    * kernel: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak (CVE-2024-26901)

    * kernel: RDMA/srpt: Do not register event handler until srpt device is fully setup (CVE-2024-26872)

    * kernel: usb: ulpi: Fix debugfs directory leak (CVE-2024-26919)

    * kernel: usb: xhci: Add error handling in xhci_map_urb_for_dma (CVE-2024-26964)

    * kernel: USB: core: Fix deadlock in usb_deauthorize_interface() (CVE-2024-26934)

    * kernel: USB: core: Fix deadlock in port disable sysfs attribute (CVE-2024-26933)

    * kernel: fs: sysfs: Fix reference leak in sysfs_break_active_protection() (CVE-2024-26993)

    * kernel: fat: fix uninitialized field in nostale filehandles (CVE-2024-26973)

    * kernel: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command (CVE-2024-27059)

    Bug Fix(es):

    * kernel-rt: update RT source tree to the latest Rocky Linux-8.10.z kernel (JIRA:Rocky Linux-34640)

    * kernel-rt: epoll_wait not reporting catching all events to application (JIRA:Rocky Linux-23022)

Tenable has extracted the preceding description block directly from the Rocky Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3810 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: use-after-free in drivers/media/rc/ene_ir.c due to race condition (CVE-2023-1118)

    * kernel: Spectre v2 SMT mitigations problem (CVE-2023-1998)

    * kernel: NULL pointer dereference in __nvmet_req_complete (CVE-2023-6536)

    * kernel: NULL pointer dereference in nvmet_tcp_execute_request (CVE-2023-6535)

    * kernel: NULL pointer dereference in nvmet_tcp_build_iovec (CVE-2023-6356)

    * kernel: mlxsw: spectrum_acl_tcam: Fix stack corruption (CVE-2024-26586)

    * kernel: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (CVE-2021-47013)

    * kernel: sched/membarrier: reduce the ability to hammer on sys_membarrier (CVE-2024-26602)

    * kernel: net: bridge: data races indata-races in br_handle_frame_finish() (CVE-2023-52578)

    * CVE-2024-25743 hw: amd: Instruction raise #VC exception at exit (AMD-     SN-3008,CVE-2024-25742,CVE-2024-25743)

    * kernel: netfilter: nf_tables: disallow anonymous set with timeout flag (CVE-2024-26642)

    Bug Fix(es):

    * md raid5 deadlock during sync check (JIRA:RHEL-27235)

    * NULL pointer dereference occurs in x2apic_dead_cpu() due to missing backport from upstream commit     7a22e03b0c02 (JIRA:RHEL-32733)

    * [RHEL8.8][ltp] case vma05 failed on x86_64 (JIRA:RHEL-33448)

    * XFS: thaw operation hungs if caches are dropped while FS is frozen  (JIRA:RHEL-34523)

    * Temporary values in FIPS integrity test should be zeroized (JIRA:RHEL-36693)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-3618 advisory.

    - uio: Fix use-after-free in uio_open (Ricardo Robaina) [RHEL-26232] {CVE-2023-52439}
    - net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (Ken Cox) [RHEL-27316] {CVE-2021-47013}
    - wifi: brcm80211: handle pmk_op allocation failure (Jose Ignacio Tornos Martinez) [RHEL-35150]     {CVE-2024-27048}
    - wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work (Jose Ignacio Tornos Martinez) [RHEL-35140]     {CVE-2024-27052}
    - wifi: iwlwifi: mvm: ensure offloading TID queue exists (Jose Ignacio Tornos Martinez) [RHEL-35130]     {CVE-2024-27056}
    - wifi: mt76: mt7921e: fix use-after-free in free_irq() (Jose Ignacio Tornos Martinez) [RHEL-34866]     {CVE-2024-26892}
    - wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete (Jose Ignacio Tornos     Martinez) [RHEL-34189] {CVE-2024-26897}
    - wifi: iwlwifi: mvm: fix a crash when we run out of stations (Jose Ignacio Tornos Martinez) [RHEL-31547]     {CVE-2024-26693}
    - wifi: iwlwifi: fix double-free bug (Jose Ignacio Tornos Martinez) [RHEL-31543] {CVE-2024-26694}
    - wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() (Jose Ignacio Tornos     Martinez) [RHEL-29089] {CVE-2023-52594}
    - wifi: rt2x00: restart beacon queue when hardware reset (Jose Ignacio Tornos Martinez) [RHEL-29093]     {CVE-2023-52595}
    - wifi: iwlwifi: fix a memory corruption (Jose Ignacio Tornos Martinez) [RHEL-28903] {CVE-2024-26610}
    - net/mlx5e: Prevent deadlock while disabling aRFS (Kamal Heib) [RHEL-35041] {CVE-2024-27014}
    - net: usb: fix possible use-after-free in smsc75xx_bind (Jose Ignacio Tornos Martinez) [RHEL-30311]     {CVE-2021-47171}
    - net: usb: fix memory leak in smsc75xx_bind (Jose Ignacio Tornos Martinez) [RHEL-30311] {CVE-2021-47171}
    - netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout (Phil Sutter)     [RHEL-30076] {CVE-2024-26643}
    - netfilter: nf_tables: disallow anonymous set with timeout flag (Phil Sutter) [RHEL-30080]     {CVE-2024-26642}
    - md/raid5: fix atomicity violation in raid5_cache_count (Nigel Croxon) [RHEL-27930] {CVE-2024-23307}
    - usb: ulpi: Fix debugfs directory leak (Desnes Nunes) [RHEL-33287] {CVE-2024-26919}
    - powerpc/pseries: Fix potential memleak in papr_get_attr() (Mamatha Inamdar) [RHEL-35213]     {CVE-2022-48669}
    - USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command (Desnes Nunes) [RHEL-35122]     {CVE-2024-27059}
    - USB: core: Fix deadlock in usb_deauthorize_interface() (Desnes Nunes) [RHEL-35002] {CVE-2024-26934}
    - usb: xhci: Add error handling in xhci_map_urb_for_dma (Desnes Nunes) [RHEL-34958] {CVE-2024-26964}
    - fs: sysfs: Fix reference leak in sysfs_break_active_protection() (Ewan D. Milne) [RHEL-35076]     {CVE-2024-26993}
    - xhci: handle isoc Babble and Buffer Overrun events properly (Desnes Nunes) [RHEL-31297] {CVE-2024-26659}
    - xhci: process isoc TD properly when there was a transaction error mid TD. (Desnes Nunes) [RHEL-31297]     {CVE-2024-26659}
    - USB: core: Fix deadlock in port disable sysfs attribute (Desnes Nunes) [RHEL-35006] {CVE-2024-26933}
    - USB: core: Add hub_get() and hub_put() routines (Desnes Nunes) [RHEL-35006] {CVE-2024-26933}
    - x86/coco: Disable 32-bit emulation by default on TDX and SEV (Vitaly Kuznetsov) [RHEL-25087]     {CVE-2024-25744}
    - x86: Make IA32_EMULATION boot time configurable (Vitaly Kuznetsov) [RHEL-25087] {CVE-2024-25744}
    - x86/entry: Make IA32 syscalls' availability depend on ia32_enabled() (Vitaly Kuznetsov) [RHEL-25087]     {CVE-2024-25744}
    - x86/elf: Make loading of 32bit processes depend on ia32_enabled() (Vitaly Kuznetsov) [RHEL-25087]     {CVE-2024-25744}
    - x86/entry: Rename ignore_sysret() (Vitaly Kuznetsov) [RHEL-25087] {CVE-2024-25744}
    - x86/cpu: Don't write CSTAR MSR on Intel CPUs (Vitaly Kuznetsov) [RHEL-25087] {CVE-2024-25744}
    - x86: Introduce ia32_enabled() (Vitaly Kuznetsov) [RHEL-25087] {CVE-2024-25744}
    - s390/ptrace: handle setting of fpc register correctly (Tobias Huschle) [RHEL-29106] {CVE-2023-52598}
    - net/smc: fix illegal rmb_desc access in SMC-D connection dump (Tobias Huschle) [RHEL-27746]     {CVE-2024-26615}
    - wifi: mac80211: fix race condition on enabling fast-xmit (Jose Ignacio Tornos Martinez) [RHEL-31664]     {CVE-2024-26779}
    - mtd: require write permissions for locking and badblock ioctls (Prarit Bhargava) [RHEL-27585]     {CVE-2021-47055}
    - mtd: properly check all write ioctls for permissions (Prarit Bhargava) [RHEL-27585] {CVE-2021-47055}
    - pid: take a reference when initializing  (Waiman Long) [RHEL-29420] {CVE-2021-47118}
    - i2c: i801: Don't generate an interrupt on bus reset (Prarit Bhargava) [RHEL-30325] {CVE-2021-47153}
    - RDMA/srpt: Do not register event handler until srpt device is fully setup (Kamal Heib) [RHEL-33224]     {CVE-2024-26872}
    - fat: fix uninitialized field in nostale filehandles (Andrey Albershteyn) [RHEL-33186 RHEL-35108]     {CVE-2024-26973}
    - do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak (Andrey Albershteyn) [RHEL-33186]     {CVE-2024-26901}
    - tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc (Prarit Bhargava) [RHEL-32590]     {CVE-2021-47185}
    - RDMA/srpt: Support specifying the srpt_service_guid parameter (Kamal Heib) [RHEL-31710] {CVE-2024-26744}
    - RDMA/qedr: Fix qedr_create_user_qp error flow (Kamal Heib) [RHEL-31714] {CVE-2024-26743}
    - hwmon: (coretemp) Fix out-of-bounds memory access (David Arcari) [RHEL-31305] {CVE-2024-26664}
    - net: bridge: use DEV_STATS_INC() (Ivan Vecera) [RHEL-27989] {CVE-2023-52578}
    - net: Fix unwanted sign extension in netdev_stats_to_stats64() (Ivan Vecera) [RHEL-27989]     {CVE-2023-52578}
    - net: add atomic_long_t to net_device_stats fields (Ivan Vecera) [RHEL-27989] {CVE-2023-52578}
    - net/sched: act_ct: fix skb leak and crash on ooo frags (Xin Long) [RHEL-29467] {CVE-2023-52610}
    - net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg (Jose Ignacio Tornos Martinez)     [RHEL-28015] {CVE-2023-52528     }
    - powerpc/mm: Fix null-pointer dereference in pgtable_cache_add (Mamatha Inamdar) [RHEL-29118]     {CVE-2023-52607}
    - powerpc/lib: Validate size for vector operations (Mamatha Inamdar) [RHEL-29114] {CVE-2023-52606}
    - usb: hub: Guard against accesses to uninitialized BOS descriptors (Desnes Nunes) [RHEL-28986]     {CVE-2023-52477}
    - media: uvcvideo: Fix OOB read (Desnes Nunes) [RHEL-27940] {CVE-2023-52565}
    - media: pvrusb2: fix use after free on context disconnection (Desnes Nunes) [RHEL-26498] {CVE-2023-52445}
    - i2c: i801: Fix block process call transactions (Prarit Bhargava) [RHEL-26478] {CVE-2024-26593}
    - media: dvbdev: Fix memory leak in dvb_media_device_free() (Prarit Bhargava) [RHEL-27254]     {CVE-2020-36777}
    - i2c: Fix a potential use after free (Prarit Bhargava) [RHEL-26849] {CVE-2019-25162}
    - i2c: validate user data in compat ioctl (Prarit Bhargava) [RHEL-27022] {CVE-2021-46934}
    - platform/x86: think-lmi: Fix reference leak (Prarit Bhargava) [RHEL-28030] {CVE-2023-52520}
    - vhost: use kzalloc() instead of kmalloc() followed by memset() (Jon Maloy) [RHEL-21505] {CVE-2024-0340}
    - RDMA/siw: Fix connection failure handling (Kamal Heib) [RHEL-28042] {CVE-2023-52513}
    - vt: fix memory overlapping when deleting chars in the buffer (Waiman Long) [RHEL-27778 RHEL-27779]     {CVE-2022-48627}
    - x86/fpu: Stop relying on userspace for info to fault in xsave buffer (Steve Best) [RHEL-26669]     {CVE-2024-26603}
    - mptcp: fix double-free on socket dismantle (Davide Caratti) [RHEL-22773] {CVE-2024-26782}
    - crypto: akcipher - Disable signing and decryption (Herbert Xu) [RHEL-17114] {CVE-2023-6240}
    - crypto: akcipher - default implementations for request callbacks (Herbert Xu) [RHEL-17114]     {CVE-2023-6240}
    - crypto: testmgr - split akcipher tests by a key type (Herbert Xu) [RHEL-17114] {CVE-2023-6240}

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3627 advisory.

    The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with     extremely high determinism requirements.

    Security Fix(es):

    * kernel: Marvin vulnerability side-channel leakage in the RSA decryption operation (CVE-2023-6240)

    * kernel: Information disclosure in vhost/vhost.c:vhost_new_msg() (CVE-2024-0340)

    * kernel: untrusted VMM can trigger int80 syscall handling (CVE-2024-25744)

    * kernel: i2c: i801: Fix block process call transactions (CVE-2024-26593)

    * kernel: pvrusb2: fix use after free on context disconnection (CVE-2023-52445)

    * kernel: x86/fpu: Stop relying on userspace for info to fault in xsave buffer that cause loop forever     (CVE-2024-26603)

    * kernel: use after free in i2c (CVE-2019-25162)

    * kernel: i2c: validate user data in compat ioctl (CVE-2021-46934)

    * kernel: media: dvbdev: Fix memory leak in dvb_media_device_free() (CVE-2020-36777)

    * kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors (CVE-2023-52477)

    * kernel: mtd: require write permissions for locking and badblock ioctls (CVE-2021-47055)

    * kernel: net/smc: fix illegal rmb_desc access in SMC-D connection dump (CVE-2024-26615)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)

    * kernel: Integer Overflow in raid5_cache_count (CVE-2024-23307)

    * kernel: media: uvcvideo: out-of-bounds read in uvc_query_v4l2_menu() (CVE-2023-52565)

    * kernel: net: bridge: data races indata-races in br_handle_frame_finish() (CVE-2023-52578)

    * kernel: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg (CVE-2023-52528)

    * kernel: platform/x86: think-lmi: Fix reference leak (CVE-2023-52520)

    * kernel: RDMA/siw: Fix connection failure handling (CVE-2023-52513)

    * kernel: pid: take a reference when initializing `cad_pid` (CVE-2021-47118)

    * kernel: net/sched: act_ct: fix skb leak and crash on ooo frags (CVE-2023-52610)

    * kernel: netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout     (CVE-2024-26643)

    * kernel: netfilter: nf_tables: disallow anonymous set with timeout flag (CVE-2024-26642)

    * kernel: i2c: i801: Don't generate an interrupt on bus reset (CVE-2021-47153)

    * kernel: xhci: handle isoc Babble and Buffer Overrun events properly (CVE-2024-26659)

    * kernel: hwmon: (coretemp) Fix out-of-bounds memory access (CVE-2024-26664)

    * kernel: wifi: mac80211: fix race condition on enabling fast-xmit (CVE-2024-26779)

    * kernel: RDMA/srpt: Support specifying the srpt_service_guid parameter (CVE-2024-26744)

    * kernel: RDMA/qedr: Fix qedr_create_user_qp error flow (CVE-2024-26743)

    * kernel: tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc (CVE-2021-47185)

    * kernel: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak (CVE-2024-26901)

    * kernel: RDMA/srpt: Do not register event handler until srpt device is fully setup (CVE-2024-26872)

    * kernel: usb: ulpi: Fix debugfs directory leak (CVE-2024-26919)

    * kernel: usb: xhci: Add error handling in xhci_map_urb_for_dma (CVE-2024-26964)

    * kernel: USB: core: Fix deadlock in usb_deauthorize_interface() (CVE-2024-26934)

    * kernel: USB: core: Fix deadlock in port disable sysfs attribute (CVE-2024-26933)

    * kernel: fs: sysfs: Fix reference leak in sysfs_break_active_protection() (CVE-2024-26993)

    * kernel: fat: fix uninitialized field in nostale filehandles (CVE-2024-26973)

    * kernel: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command (CVE-2024-27059)

    Bug Fix(es):

    * kernel-rt: update RT source tree to the latest RHEL-8.10.z kernel (JIRA:RHEL-34640)

    * kernel-rt: epoll_wait not reporting catching all events to application (JIRA:RHEL-23022)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:3618 advisory.

    * kernel: Marvin vulnerability side-channel leakage in the RSA decryption     operation (CVE-2023-6240)
    * kernel: Information disclosure in vhost/vhost.c:vhost_new_msg()     (CVE-2024-0340)
    * kernel: untrusted VMM can trigger int80 syscall handling (CVE-2024-25744)
    * kernel: i2c: i801: Fix block process call transactions (CVE-2024-26593)
    * kernel: pvrusb2: fix use after free on context disconnection (CVE-2023-52445)
    * kernel: x86/fpu: Stop relying on userspace for info to fault in xsave buffer     that cause loop forever (CVE-2024-26603)
    * kernel: use after free in i2c (CVE-2019-25162)
    * kernel: i2c: validate user data in compat ioctl (CVE-2021-46934)
    * kernel: media: dvbdev: Fix memory leak in dvb_media_device_free()     (CVE-2020-36777)
    * kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors     (CVE-2023-52477)
    * kernel: mtd: require write permissions for locking and badblock ioctls     (CVE-2021-47055)
    * kernel: net/smc: fix illegal rmb_desc access in SMC-D connection dump     (CVE-2024-26615)
    * kernel: vt: fix memory overlapping when deleting chars in the buffer     (CVE-2022-48627)
    * kernel: Integer Overflow in raid5_cache_count (CVE-2024-23307)
    * kernel: media: uvcvideo: out-of-bounds read in uvc_query_v4l2_menu()     (CVE-2023-52565)
    * kernel: net: bridge: data races indata-races in br_handle_frame_finish()     (CVE-2023-52578)
    * kernel: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg     (CVE-2023-52528)
    * kernel: platform/x86: think-lmi: Fix reference leak (CVE-2023-52520)
    * kernel: RDMA/siw: Fix connection failure handling (CVE-2023-52513)
    * kernel: pid: take a reference when initializing `cad_pid` (CVE-2021-47118)
    * kernel: net/sched: act_ct: fix skb leak and crash on ooo frags     (CVE-2023-52610)
    * kernel: netfilter: nf_tables: mark set as dead when unbinding anonymous set     with timeout (CVE-2024-26643)
    * kernel: netfilter: nf_tables: disallow anonymous set with timeout flag     (CVE-2024-26642)
    * kernel: i2c: i801: Don't generate an interrupt on bus reset     (CVE-2021-47153)
    * kernel: xhci: handle isoc Babble and Buffer Overrun events properly     (CVE-2024-26659)
    * kernel: hwmon: (coretemp) Fix out-of-bounds memory access (CVE-2024-26664)
    * kernel: wifi: mac80211: fix race condition on enabling fast-xmit     (CVE-2024-26779)
    * kernel: RDMA/srpt: Support specifying the srpt_service_guid parameter     (CVE-2024-26744)
    * kernel: RDMA/qedr: Fix qedr_create_user_qp error flow (CVE-2024-26743)
    * kernel: tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc     (CVE-2021-47185)
    * kernel: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak     (CVE-2024-26901)
    * kernel: RDMA/srpt: Do not register event handler until srpt device is fully     setup (CVE-2024-26872)
    * kernel: usb: ulpi: Fix debugfs directory leak (CVE-2024-26919)
    * kernel: usb: xhci: Add error handling in xhci_map_urb_for_dma (CVE-2024-26964)
    * kernel: USB: core: Fix deadlock in usb_deauthorize_interface()     (CVE-2024-26934)
    * kernel: USB: core: Fix deadlock in port disable sysfs attribute     (CVE-2024-26933)
    * kernel: fs: sysfs: Fix reference leak in sysfs_break_active_protection()     (CVE-2024-26993)
    * kernel: fat: fix uninitialized field in nostale filehandles (CVE-2024-26973)
    * kernel: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command     (CVE-2024-27059)
    * kernel: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (CVE-2021-47013)
    * kernel: net: usb: fix memory leak in smsc75xx_bind (CVE-2021-47171)
    * kernel: powerpc/pseries: Fix potential memleak in papr_get_attr() (CVE-2022-48669)
    * kernel: uio: Fix use-after-free in uio_open (CVE-2023-52439)
    * kernel: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()     (CVE-2023-52594)
    * kernel: wifi: rt2x00: restart beacon queue when hardware reset (CVE-2023-52595)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:3627 advisory.

    * kernel: Marvin vulnerability side-channel leakage in the RSA decryption operation (CVE-2023-6240)
    * kernel: Information disclosure in vhost/vhost.c:vhost_new_msg() (CVE-2024-0340)
    * kernel: untrusted VMM can trigger int80 syscall handling (CVE-2024-25744)
    * kernel: i2c: i801: Fix block process call transactions (CVE-2024-26593)
    * kernel: pvrusb2: fix use after free on context disconnection (CVE-2023-52445)
    * kernel: x86/fpu: Stop relying on userspace for info to fault in xsave buffer that cause loop forever     (CVE-2024-26603)
    * kernel: use after free in i2c (CVE-2019-25162)
    * kernel: i2c: validate user data in compat ioctl (CVE-2021-46934)
    * kernel: media: dvbdev: Fix memory leak in dvb_media_device_free() (CVE-2020-36777)
    * kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors (CVE-2023-52477)
    * kernel: mtd: require write permissions for locking and badblock ioctls (CVE-2021-47055)
    * kernel: net/smc: fix illegal rmb_desc access in SMC-D connection dump (CVE-2024-26615)
    * kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)
    * kernel: Integer Overflow in raid5_cache_count (CVE-2024-23307)
    * kernel: media: uvcvideo: out-of-bounds read in uvc_query_v4l2_menu() (CVE-2023-52565)
    * kernel: net: bridge: data races indata-races in br_handle_frame_finish() (CVE-2023-52578)
    * kernel: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg (CVE-2023-52528)
    * kernel: platform/x86: think-lmi: Fix reference leak (CVE-2023-52520)
    * kernel: RDMA/siw: Fix connection failure handling (CVE-2023-52513)
    * kernel: pid: take a reference when initializing `cad_pid` (CVE-2021-47118)
    * kernel: net/sched: act_ct: fix skb leak and crash on ooo frags (CVE-2023-52610)
    * kernel: netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout     (CVE-2024-26643)
    * kernel: netfilter: nf_tables: disallow anonymous set with timeout flag (CVE-2024-26642)
    * kernel: i2c: i801: Don't generate an interrupt on bus reset (CVE-2021-47153)
    * kernel: xhci: handle isoc Babble and Buffer Overrun events properly (CVE-2024-26659)
    * kernel: hwmon: (coretemp) Fix out-of-bounds memory access (CVE-2024-26664)
    * kernel: wifi: mac80211: fix race condition on enabling fast-xmit (CVE-2024-26779)
    * kernel: RDMA/srpt: Support specifying the srpt_service_guid parameter (CVE-2024-26744)
    * kernel: RDMA/qedr: Fix qedr_create_user_qp error flow (CVE-2024-26743)
    * kernel: tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc (CVE-2021-47185)
    * kernel: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak (CVE-2024-26901)
    * kernel: RDMA/srpt: Do not register event handler until srpt device is fully setup (CVE-2024-26872)
    * kernel: usb: ulpi: Fix debugfs directory leak (CVE-2024-26919)
    * kernel: usb: xhci: Add error handling in xhci_map_urb_for_dma (CVE-2024-26964)
    * kernel: USB: core: Fix deadlock in usb_deauthorize_interface() (CVE-2024-26934)
    * kernel: USB: core: Fix deadlock in port disable sysfs attribute (CVE-2024-26933)
    * kernel: fs: sysfs: Fix reference leak in sysfs_break_active_protection() (CVE-2024-26993)
    * kernel: fat: fix uninitialized field in nostale filehandles (CVE-2024-26973)
    * kernel: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command (CVE-2024-27059)

    Bug Fix(es):

    * kernel-rt: update RT source tree to the latest AlmaLinux-8.10.z kernel (JIRA:AlmaLinux-34640)
    * kernel-rt: epoll_wait not reporting catching all events to application (JIRA:AlmaLinux-23022)

Tenable has extracted the preceding description block directly from the AlmaLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3618 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: Marvin vulnerability side-channel leakage in the RSA decryption     operation (CVE-2023-6240)

    * kernel: Information disclosure in vhost/vhost.c:vhost_new_msg()     (CVE-2024-0340)

    * kernel: untrusted VMM can trigger int80 syscall handling (CVE-2024-25744)

    * kernel: i2c: i801: Fix block process call transactions (CVE-2024-26593)

    * kernel: pvrusb2: fix use after free on context disconnection (CVE-2023-52445)

    * kernel: x86/fpu: Stop relying on userspace for info to fault in xsave buffer     that cause loop forever (CVE-2024-26603)

    * kernel: use after free in i2c (CVE-2019-25162)

    * kernel: i2c: validate user data in compat ioctl (CVE-2021-46934)

    * kernel: media: dvbdev: Fix memory leak in dvb_media_device_free()     (CVE-2020-36777)

    * kernel: usb: hub: Guard against accesses to uninitialized BOS descriptors     (CVE-2023-52477)

    * kernel: mtd: require write permissions for locking and badblock ioctls     (CVE-2021-47055)

    * kernel: net/smc: fix illegal rmb_desc access in SMC-D connection dump     (CVE-2024-26615)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer     (CVE-2022-48627)

    * kernel: Integer Overflow in raid5_cache_count (CVE-2024-23307)

    * kernel: media: uvcvideo: out-of-bounds read in uvc_query_v4l2_menu()     (CVE-2023-52565)

    * kernel: net: bridge: data races indata-races in br_handle_frame_finish()     (CVE-2023-52578)

    * kernel: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg     (CVE-2023-52528)

    * kernel: platform/x86: think-lmi: Fix reference leak (CVE-2023-52520)

    * kernel: RDMA/siw: Fix connection failure handling (CVE-2023-52513)

    * kernel: pid: take a reference when initializing `cad_pid` (CVE-2021-47118)

    * kernel: net/sched: act_ct: fix skb leak and crash on ooo frags     (CVE-2023-52610)

    * kernel: netfilter: nf_tables: mark set as dead when unbinding anonymous set     with timeout (CVE-2024-26643)

    * kernel: netfilter: nf_tables: disallow anonymous set with timeout flag     (CVE-2024-26642)

    * kernel: i2c: i801: Don't generate an interrupt on bus reset     (CVE-2021-47153)

    * kernel: xhci: handle isoc Babble and Buffer Overrun events properly     (CVE-2024-26659)

    * kernel: hwmon: (coretemp) Fix out-of-bounds memory access (CVE-2024-26664)

    * kernel: wifi: mac80211: fix race condition on enabling fast-xmit     (CVE-2024-26779)

    * kernel: RDMA/srpt: Support specifying the srpt_service_guid parameter     (CVE-2024-26744)

    * kernel: RDMA/qedr: Fix qedr_create_user_qp error flow (CVE-2024-26743)

    * kernel: tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc     (CVE-2021-47185)

    * kernel: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak     (CVE-2024-26901)

    * kernel: RDMA/srpt: Do not register event handler until srpt device is fully     setup (CVE-2024-26872)

    * kernel: usb: ulpi: Fix debugfs directory leak (CVE-2024-26919)

    * kernel: usb: xhci: Add error handling in xhci_map_urb_for_dma (CVE-2024-26964)

    * kernel: USB: core: Fix deadlock in usb_deauthorize_interface()     (CVE-2024-26934)

    * kernel: USB: core: Fix deadlock in port disable sysfs attribute     (CVE-2024-26933)

    * kernel: fs: sysfs: Fix reference leak in sysfs_break_active_protection()     (CVE-2024-26993)

    * kernel: fat: fix uninitialized field in nostale filehandles (CVE-2024-26973)

    * kernel: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command     (CVE-2024-27059)

    * kernel: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (CVE-2021-47013)

    * kernel: net: usb: fix memory leak in smsc75xx_bind (CVE-2021-47171)

    * kernel: powerpc/pseries: Fix potential memleak in papr_get_attr() (CVE-2022-48669)

    * kernel: uio: Fix use-after-free in uio_open (CVE-2023-52439)

    * kernel: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()     (CVE-2023-52594)

    * kernel: wifi: rt2x00: restart beacon queue when hardware reset (CVE-2023-52595)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3462 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * RHEL: Add Spectre-BHB mitigation for AmpereOne (CVE-2023-3006)

    * kernel: net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (CVE-2021-47013)

    * kernel: net: bridge: data races indata-races in br_handle_frame_finish() (CVE-2023-52578)

    Bug Fix(es):

    * XFS: thaw operation hungs if caches are dropped while FS is frozen  (JIRA:RHEL-34522)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

This plugin has been deprecated as it does not adhere to established standards for this style of check.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1454-1 advisory.

    The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2020-36780: Fixed a reference leak when pm_runtime_get_sync fails in i2c (bsc#1220556).
    - CVE-2020-36782: Fixed a reference leak when pm_runtime_get_sync fails in i2c imx-lpi2c (bsc#1220560).
    - CVE-2020-36783: Fixed a reference leak when pm_runtime_get_sync fails in i2c img-scb (bsc#1220561).
    - CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060).
    - CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
    - CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
    - CVE-2021-46930: Fixed a list_head check warning caused by uninitialization of list_head in usb mtu3     (bsc#1220484).
    - CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq     (bsc#1220554).
    - CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
    - CVE-2021-46943: Fixed an oops in set_fmt error handling in media: staging/intel-ipu3 (bsc#1220583).
    - CVE-2021-46944: Fixed a memory leak in imu_fmt in media staging/intel-ipu3 (bsc#1220566).
    - CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
    - CVE-2021-46951: Fixed an integer underflow of efi_tpm_final_log_size in tpm_read_log_efi in tpm efi     (bsc#1220615).
    - CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs     (bsc#1220521).
    - CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
    - CVE-2021-46961: Fixed an error on not enabling irqs when handling spurious interrups in irqchip/gic-v3     (bsc#1220529).
    - CVE-2021-46962: Fixed a resource leak in the remove function in mmc uniphier-sd (bsc#1220532).
    - CVE-2021-46963: Fixed a denial of service in qla2xxx_mqueuecommand() in scsi qla2xxx (bsc#1220536)
    - CVE-2021-46971: Fixed unconditional security_locked_down() call in perf/core (bsc#1220697).
    - CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
    - CVE-2021-46984: Fixed an out of bounds access in kyber_bio_merge() in kyber (bsc#1220631).
    - CVE-2021-46988: Fixed release page in error path to avoid BUG_ON in userfaultfd (bsc#1220706).
    - CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s     (bsc#1220743).
    - CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
    - CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
    - CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
    - CVE-2021-47000: Fixed an inode leak on getattr error in __fh_to_dentry in ceph (bsc#1220669).
    - CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
    - CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
    - CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en     (bsc#1220794).
    - CVE-2021-47020: Fixed a memory leak in stream config error path in soundwire stream (bsc#1220785).
    - CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687).
    - CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640).
    - CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692).
    - CVE-2021-47051: Fixed a PM reference leak in lpspi_prepare_xfer_hardware() in spi fsl-lpspi     (bsc#1220764).
    - CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
    - CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769).
    - CVE-2021-47058: Fixed a possible user-after-free in set debugfs_name in regmap (bsc#1220779).
    - CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure _after_  sync'ing     SRCU (bsc#1220745).
    - CVE-2021-47063: Fixed a potential use-after-free during bridge detach in drm bridge/panel (bsc#1220777).
    - CVE-2021-47065: Fixed an array overrun in rtw_get_tx_power_params() in rtw88 (bsc#1220749).
    - CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739).
    - CVE-2021-47069: Fixed a crash due to relying on a stack reference past its expiry in ipc/mqueue,     ipc/msg, ipc/sem (bsc#1220826).
    - CVE-2021-47070: Fixed a memory leak in error handling paths on memory allocated by vmbus_alloc_ring in     uio_hv_generic (bsc#1220829).
    - CVE-2021-47071: Fixed a memory leak in error handling paths in hv_uio_cleanup() in uio_hv_generic     (bsc#1220846).
    - CVE-2021-47073: Fixed a oops on rmmod dell_smbios exit_dell_smbios_wmi() in platform/x86 dell-smbios-wmi     (bsc#1220850).
    - CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
    - CVE-2021-47082: Fixed a double free in tun_free_netdev in tun (bsc#1220969).
    - CVE-2021-47109: Fixed an overflow in neighbour table in neighbour (bsc#1221534).
    - CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm     (bsc#1221532).
    - CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm     (bsc#1221541).
    - CVE-2021-47114: Fixed a data corruption by fallocate in ocfs2 (bsc#1221548).
    - CVE-2021-47117: Fixed a crash in ext4_es_cache_extent as ext4_split_extent_at failed in ext4     (bsc#1221575).
    - CVE-2021-47118: Fixed an use-after-free in init task's struct pid in pid (bsc#1221605).
    - CVE-2021-47119: Fixed a memory leak in ext4_fill_super in ext4 (bsc#1221608).
    - CVE-2021-47120: Fixed a NULL pointer dereference on disconnect in HID magicmouse (bsc#1221606).
    - CVE-2021-47138: Fixed an out-of-bound memory access during clearing filters in cxgb4 (bsc#1221934).
    - CVE-2021-47139: Fixed a race condition that lead to oops in netdevice registration in net hns3     (bsc#1221935).
    - CVE-2021-47141: Fixed a null pointer dereference on priv->msix_vectors when driver is unloaded in gve     (bsc#1221949).
    - CVE-2021-47142: Fixed an use-after-free on ttm->sg in drm/amdgpu (bsc#1221952).
    - CVE-2021-47144: Fixed a refcount leak in amdgpufb_create in drm/amd/amdgpu (bsc#1221989).
    - CVE-2021-47153: Fixed an out-of-range memory access during bus reset in the case of a block transaction     in i2c/i801 (bsc#1221969).
    - CVE-2021-47161: Fixed a resource leak in an error handling path in the error handling path of the probe     function in spi spi-fsl-dspi (bsc#1221966).
    - CVE-2021-47165: Fixed a NULL pointer dereference when component was not probed during shutdown in     drm/mesonhe (bsc#1221965).
    - CVE-2021-47166: Fixed a data corruption of pg_bytes_written in nfs_do_recoalesce() in nfs (bsc#1221998).
    - CVE-2021-47167: Fixed an oopsable condition in __nfs_pageio_add_request() in nfs (bsc#1221991).
    - CVE-2021-47168: Fixed an incorrect limit in filelayout_decode_layout() in nfs (bsc#1222002).
    - CVE-2021-47169: Fixed a NULL pointer dereference in rp2_probe in serial rp2 (bsc#1222000).
    - CVE-2021-47170: Fixed a WARN about excessively large memory allocations in usb usbfs (bsc#1222004).
    - CVE-2021-47171: Fixed a memory leak in smsc75xx_bind in net usb (bsc#1221994).
    - CVE-2021-47172: Fixed a potential overflow due to non sequential channel numbers in adc/ad7124     (bsc#1221992).
    - CVE-2021-47173: Fixed a memory leak in uss720_probe in misc/uss720 (bsc#1221993).
    - CVE-2021-47177: Fixed a sysfs leak in alloc_iommu() in iommu/vt-d (bsc#1221997).
    - CVE-2021-47179: Fixed a NULL pointer dereference in pnfs_mark_matching_lsegs_return() in nfsv4     (bsc#1222001).
    - CVE-2021-47180: Fixed a memory leak in nci_allocate_device nfcmrvl_disconnect in nfc nci (bsc#1221999).
    - CVE-2021-47181: Fixed a null pointer dereference caused by calling platform_get_resource()     (bsc#1222660).
    - CVE-2021-47183: Fixed a null pointer dereference during link down processing in scsi lpfc (bsc#1192145,     bsc#1222664).
    - CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669).
    - CVE-2021-47189: Fixed denial of service due to memory ordering issues between normal and ordered work     functions in btrfs (bsc#1222706).
    - CVE-2022-0487: Fixed an use-after-free vulnerability in rtsx_usb_ms_drv_remove() in     drivers/memstick/host/rtsx_usb_ms.c (bsc#1194516).
    - CVE-2022-4744: Fixed a double-free that could lead to DoS or privilege escalation in TUN/TAP device     driver functionality (bsc#1209635).
    - CVE-2022-48626: Fixed a potential use-after-free on remove path in moxart (bsc#1220366).
    - CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system     (bsc#1209657).
    - CVE-2023-1192: Fixed use-after-free in cifs_demultiplex_thread() (bsc#1208995).
    - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
    - CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
    - CVE-2023-52454: Fixed a kernel panic when host sends an invalid H2C PDU length in nvmet-tcp     (bsc#1220320).
    - CVE-2023-52469: Fixed an use-after-free in kv_parse_power_table in drivers/amd/pm (bsc#1220411).
    - CVE-2023-52470: Fixed null-ptr-deref in radeon_crtc_init() (bsc#1220413).
    - CVE-2023-52474: Fixed a data corruption in user SDMA requests in IB/hfi1 (bsc#1220445).
    - CVE-2023-52476: Fixed possible unhandled page fault via perf sampling NMI during vsyscall (bsc#1220703).
    - CVE-2023-52477: Fixed USB Hub accesses to uninitialized BOS descriptors (bsc#1220790).
    - CVE-2023-52500: Fixed information leaking when processing OPC_INB_SET_CONTROLLER_CONFIG command     (bsc#1220883).
    - CVE-2023-52500: Fixed leaking tags when processing  OPC_INB_SET_CONTROLLER_CONFIG command in scsi in     pm80xx (bsc#1220883).
    - CVE-2023-52509: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1220836).
    - CVE-2023-52572: Fixed UAF in cifs_demultiplex_thread() in cifs (bsc#1220946).
    - CVE-2023-52575: Fixed SBPB enablement for spec_rstack_overflow=off (bsc#1220871).
    - CVE-2023-52583: Fixed deadlock or deadcode of misusing dget() inside ceph (bsc#1221058).
    - CVE-2023-52590: Fixed a possible ocfs2 filesystem corruption via directory renaming (bsc#1221088).
    - CVE-2023-52591: Fixed a possible reiserfs filesystem corruption via directory renaming (bsc#1221044).
    - CVE-2023-52607: Fixed null-pointer dereference in pgtable_cache_add kasprintf() in powerpc/mm     (bsc#1221061).
    - CVE-2023-52628: Fixed 4-byte stack OOB write in nftables (bsc#1222117).
    - CVE-2023-6270: Fixed a use-after-free issue in aoecmd_cfg_pkts (bsc#1218562).
    - CVE-2023-6356: Fixed a NULL pointer dereference in nvmet_tcp_build_pdu_iovec (bsc#1217987).
    - CVE-2023-6531: Fixed a use-after-free flaw due to a race problem in the unix garbage collector's     deletion of SKB races (bsc#1218447).
    - CVE-2023-6535: Fixed a NULL pointer dereference in nvmet_tcp_execute_request (bsc#1217988).
    - CVE-2023-6536: Fixed a NULL pointer dereference in __nvmet_req_complete (bsc#1217989).
    - CVE-2023-7042: Fixed a null pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() in     drivers/net/wireless/ath/ath10k/wmi-tlv.c in net (bsc#1218336).
    - CVE-2023-7192: Fixed a memory leak problem in ctnetlink_create_conntrack in     net/netfilter/nf_conntrack_netlink.c (bsc#1218479).
    - CVE-2024-22099: Fixed a null pointer dereference in /net/bluetooth/rfcomm/core.C in bluetooth     (bsc#1219170).
    - CVE-2024-26600: Fixed null pointer dereference for SRP in phy-omap-usb2 (bsc#1220340).
    - CVE-2024-26614: Fixed the initialization of accept_queue's spinlocks (bsc#1221293).
    - CVE-2024-26642: Fixed the set of anonymous timeout flag in netfilter nf_tables (bsc#1221830).
    - CVE-2024-26704: Fixed a double-free of blocks due to wrong extents moved_len in ext4 (bsc#1222422).
    - CVE-2024-26733: Fixed an overflow in arp_req_get() in arp (bsc#1222585).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0975-1 advisory.

    The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2024-26600: Fixed NULL pointer dereference for SRP (bsc#1220340).
    - CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
    - CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
    - CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
    - CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
    - CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
    - CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
    - CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
    - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
    - CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
    - CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
    - CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
    - CVE-2021-33200: Fixed a leakage of uninitialized bpf stack under speculation. (bsc#1186484)
    - CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
    - CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
    - CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
    - CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
    - CVE-2023-52340: Fixed ICMPv6 Packet Too Big packets force a DoS of the Linux kernel by forcing     100% CPU (bsc#1219295).
    - CVE-2024-0607: Fixed 64-bit load issue in  nft_byteorder_eval() (bsc#1218915).
    - CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).
    - CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
    - CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
    - CVE-2023-52451: Fixed access beyond end of drmem array  (bsc#1220250).
    - CVE-2021-46953: Fixed a corruption in interrupt mappings on watchdow probe failure (bsc#1220599).
    - CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier  (bsc#1220238).
    - CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
    - CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
    - CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
    - CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
    - CVE-2021-47054: Fixed a bug to put child node before return (bsc#1220767).
    - CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
    - CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
    - CVE-2021-46906: Fixed an info leak in hid_submit_ctrl (bsc#1220421).
    - CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
    - CVE-2020-36777: Fixed a memory leak in dvb_media_device_free (bsc#1220526).
    - CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
    - CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
    - CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
    - CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
    - CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
    - CVE-2024-26595: Fixed NULL pointer dereference in  error path (bsc#1220344).
    - CVE-2024-1151: Fixed unlimited number of recursions from action sets (bsc#1219835).
    - CVE-2023-52464: Fixed possible out-of-bounds string access (bsc#1220330)
    - CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv (bsc#1219127).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0976-1 advisory.

    The SUSE Linux Enterprise SLE12SP5 RT kernel was updated to receive various security and bugfixes.


    The following security bugs were fixed:

    - CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
    - CVE-2020-36777: Fixed a memory leak in dvb_media_device_free() (bsc#1220526).
    - CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
    - CVE-2021-46906: Fixed an info leak in hid_submit_ctrl (bsc#1220421).
    - CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
    - CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
    - CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
    - CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
    - CVE-2021-46953: Fixed a corruption in interrupt mappings on watchdow probe failure (bsc#1220599).
    - CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
    - CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
    - CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
    - CVE-2021-47054: Fixed a bug to put child node before return (bsc#1220767).
    - CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
    - CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
    - CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
    - CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
    - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
    - CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
    - CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
    - CVE-2023-52340: Fixed ICMPv6 Packet Too Big packets force a DoS of the Linux kernel by forcing     100% CPU (bsc#1219295).
    - CVE-2023-52429: Fixed potential DoS in dm_table_create in drivers/md/dm-table.c (bsc#1219827).
    - CVE-2023-52443: Fixed crash when parsed profile name is empty  (bsc#1220240).
    - CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
    - CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier  (bsc#1220238).
    - CVE-2023-52451: Fixed access beyond end of drmem array  (bsc#1220250).
    - CVE-2023-52464: Fixed possible out-of-bounds string access (bsc#1220330)
    - CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
    - CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
    - CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
    - CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
    - CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
    - CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
    - CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
    - CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
    - CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
    - CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
    - CVE-2024-0607: Fixed 64-bit load issue in  nft_byteorder_eval() (bsc#1218915).
    - CVE-2024-1151: Fixed unlimited number of recursions from action  sets (bsc#1219835).
    - CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv  (bsc#1219127).
    - CVE-2024-23851: Fixed crash in copy_params in drivers/md/dm-ioctl.c (bsc#1219146).
    - CVE-2024-26585: Fixed race between tx work scheduling and socket close  (bsc#1220187).
    - CVE-2024-26595: Fixed NULL pointer dereference in  error path (bsc#1220344).
    - CVE-2024-26600: Fixed NULL pointer dereference for SRP in phy-omap-usb2 (bsc#1220340).
    - CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED12 / SLED_SAP12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0925-1 advisory.

    The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
    - CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
    - CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
    - CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
    - CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
    - CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
    - CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
    - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
    - CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
    - CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work (bsc#1212514).
    - CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
    - CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
    - CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
    - CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get and nfc_llcp_sock_get_sn (bsc#1220831).
    - CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
    - CVE-2023-52340: Fixed ICMPv6 Packet Too Big packets force a DoS of the Linux kernel by forcing     100% CPU (bsc#1219295).
    - CVE-2024-0607: Fixed 64-bit load issue in  nft_byteorder_eval (bsc#1218915).
    - CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control (bsc#1220825).
    - CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
    - CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
    - CVE-2023-52451: Fixed access beyond end of drmem array (bsc#1220250).
    - CVE-2021-46953: Fixed a corruption in interrupt mappings on watchdow probe failure (bsc#1220599).
    - CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238).
    - CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
    - CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
    - CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
    - CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
    - CVE-2021-47054: Fixed a bug to put child node before return (bsc#1220767).
    - CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
    - CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
    - CVE-2021-46906: Fixed an info leak in hid_submit_ctrl (bsc#1220421).
    - CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
    - CVE-2020-36777: Fixed a memory leak in dvb_media_device_free (bsc#1220526).
    - CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
    - CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge (CVE-2023-46343).
    - CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
    - CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
    - CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
    - CVE-2024-26595: Fixed NULL pointer dereference in  error path (bsc#1220344).
    - CVE-2024-1151: Fixed unlimited number of recursions from action sets (bsc#1219835).
    - CVE-2023-52464: Fixed possible out-of-bounds string access (bsc#1220330)
    - CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv (bsc#1219127).
    - CVE-2024-26600: Fixed NULL pointer dereference for SRP in phy-omap-usb2 (bsc#1220340).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0926-1 advisory.

    The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
    - CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
    - CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
    - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
    - CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
    - CVE-2023-52569: Fixed a bug in btrfs by remoning BUG() after failure to insert delayed dir index item     (bsc#1220918).
    - CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
    - CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
    - CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
    - CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
    - CVE-2021-46934: Fixed a bug by validating user data in compat ioctl (bsc#1220469).
    - CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
    - CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
    - CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
    - CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
    - CVE-2021-47083: Fixed a global-out-of-bounds issue in mediatek: (bsc#1220917).
    - CVE-2024-26607: Fixed a probing race issue in sii902x: (bsc#1220736).
    - CVE-2024-26589: Fixed out of bounds read due to variable offset alu on PTR_TO_FLOW_KEYS (bsc#1220255).
    - CVE-2021-47005: Fixed a NULL pointer dereference for ->get_features() (bsc#1220660).
    - CVE-2024-26585: Fixed race between tx work scheduling and socket close  (bsc#1220187).
    - CVE-2023-52340: Fixed ICMPv6 Packet Too Big packets force a DoS of the Linux kernel by forcing     100% CPU (bsc#1219295).
    - CVE-2024-0607: Fixed 64-bit load issue in  nft_byteorder_eval() (bsc#1218915).
    - CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed     (bsc#1220742).
    - CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).
    - CVE-2023-52451: Fixed access beyond end of drmem array  (bsc#1220250).
    - CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
    - CVE-2023-52463: Fixed null pointer dereference in efivarfs (bsc#1220328).
    - CVE-2021-47012: Fixed a use after free in siw_alloc_mr (bsc#1220627).
    - CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier  (bsc#1220238).
    - CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
    - CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
    - CVE-2021-46989: Fixed a bug by preventing corruption in shrinking truncate in hfsplus (bsc#1220737).
    - CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
    - CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
    - CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
    - CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
    - CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure _after_  sync'ing     SRCU (bsc#1220745).
    - CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
    - CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
    - CVE-2023-52439: Fixed use-after-free in uio_open (bsc#1220140).
    - CVE-2023-52443: Fixed crash when parsed profile name is empty  (bsc#1220240).
    - CVE-2024-26602: Fixed overall slowdowns with sys_membarrier (bsc1220398).
    - CVE-2024-26593: Fixed block process call transactions (bsc#1220009).
    - CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
    - CVE-2024-26586: Fixed stack corruption (bsc#1220243).
    - CVE-2024-26595: Fixed NULL pointer dereference in  error path (bsc#1220344).
    - CVE-2023-52448: Fixed kernel NULL pointer dereference in gfs2_rgrp_dump  (bsc#1220253).
    - CVE-2024-1151: Fixed unlimited number of recursions from action  sets (bsc#1219835).
    - CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv  (bsc#1219127).
    - CVE-2024-0340: Fixed information disclosure in vhost/vhost.c:vhost_new_msg() (bsc#1218689).
    - CVE-2023-51042: Fixed use-after-free in amdgpu_cs_wait_all_fences in     drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (bsc#1219128).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0857-1 advisory.

    The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
    - CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
    - CVE-2024-26589: Fixed out of bounds read due to variable offset alu on PTR_TO_FLOW_KEYS (bsc#1220255).
    - CVE-2024-26585: Fixed race between tx work scheduling and socket close  (bsc#1220187).
    - CVE-2023-52340: Fixed ICMPv6 Packet Too Big packets force a DoS of the Linux kernel by forcing     100% CPU (bsc#1219295).
    - CVE-2024-0607: Fixed 64-bit load issue in  nft_byteorder_eval() (bsc#1218915).
    - CVE-2023-6817: Fixed use-after-free in nft_pipapo_walk (bsc#1218195).
    - CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).
    - CVE-2023-52451: Fixed access beyond end of drmem array  (bsc#1220250).
    - CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
    - CVE-2023-52463: Fixed null pointer dereference in efivarfs (bsc#1220328).
    - CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier  (bsc#1220238).
    - CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
    - CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
    - CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
    - CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
    - CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
    - CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
    - CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
    - CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
    - CVE-2023-52439: Fixed use-after-free in uio_open (bsc#1220140).
    - CVE-2023-52443: Fixed crash when parsed profile name is empty  (bsc#1220240).
    - CVE-2024-26602: Fixed overall slowdowns with sys_membarrier (bsc1220398).
    - CVE-2024-26593: Fixed block process call transactions (bsc#1220009).
    - CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
    - CVE-2024-26586: Fixed stack corruption (bsc#1220243).
    - CVE-2024-26595: Fixed NULL pointer dereference in  error path (bsc#1220344).
    - CVE-2023-52448: Fixed kernel NULL pointer dereference in gfs2_rgrp_dump  (bsc#1220253).
    - CVE-2024-1151: Fixed unlimited number of recursions from action  sets (bsc#1219835).
    - CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv  (bsc#1219127).
    - CVE-2024-0340: Fixed information disclosure in vhost/vhost.c:vhost_new_msg() (bsc#1218689).
    - CVE-2023-51042: Fixed use-after-free in amdgpu_cs_wait_all_fences in     drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (bsc#1219128).
    - CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
    - CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
    - CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
    - CVE-2023-52569: Fixed a bug in btrfs by remoning BUG() after failure to insert delayed dir index item     (bsc#1220918).
    - CVE-2023-52482: Fixex a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
    - CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
    - CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
    - CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
    - CVE-2021-46934: Fixed a bug by validating user data in compat ioctl (bsc#1220469).
    - CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
    - CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
    - CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
    - CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
    - CVE-2021-47083: Fixed a global-out-of-bounds issue in mediatek: (bsc#1220917).
    - CVE-2024-26607: Fixed a probing race issue in sii902x: (bsc#1220736).
    - CVE-2021-47005: Fixed a NULL pointer dereference for ->get_features() (bsc#1220660).
    - CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed     (bsc#1220742).
    - CVE-2021-47012: Fixed a use after free in siw_alloc_mr (bsc#1220627).
    - CVE-2021-46989: Fixed a bug by preventing corruption in shrinking truncate in hfsplus (bsc#1220737).
    - CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure _after_  sync'ing     SRCU (bsc#1220745).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of kernel installed on the remote host is prior to 5.4.129-62.227. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-004 advisory.

    2024-11-08: CVE-2021-47274 was added to this advisory.

    2024-08-27: CVE-2021-47171 was added to this advisory.

    2024-08-27: CVE-2021-47162 was added to this advisory.

    2024-08-27: CVE-2021-47163 was added to this advisory.

    2024-08-27: CVE-2021-47142 was added to this advisory.

    2024-08-01: CVE-2021-47167 was added to this advisory.

    2024-08-01: CVE-2021-47117 was added to this advisory.

    2024-08-01: CVE-2021-47060 was added to this advisory.

    2024-08-01: CVE-2021-47109 was added to this advisory.

    2024-08-01: CVE-2021-47177 was added to this advisory.

    2024-08-01: CVE-2021-47118 was added to this advisory.

    2024-08-01: CVE-2021-47159 was added to this advisory.

    2024-08-01: CVE-2021-47058 was added to this advisory.

    2024-08-01: CVE-2021-47054 was added to this advisory.

    2024-08-01: CVE-2021-47168 was added to this advisory.

    2024-08-01: CVE-2021-47112 was added to this advisory.

    2024-08-01: CVE-2021-47144 was added to this advisory.

    2024-08-01: CVE-2021-47170 was added to this advisory.

    2024-08-01: CVE-2021-47071 was added to this advisory.

    2024-08-01: CVE-2021-47138 was added to this advisory.

    2024-08-01: CVE-2021-47145 was added to this advisory.

    2024-08-01: CVE-2021-47146 was added to this advisory.

    2024-08-01: CVE-2021-46959 was added to this advisory.

    2024-08-01: CVE-2021-47120 was added to this advisory.

    2024-08-01: CVE-2021-47126 was added to this advisory.

    2024-08-01: CVE-2021-47129 was added to this advisory.

    2024-08-01: CVE-2021-47078 was added to this advisory.

    2024-08-01: CVE-2021-47055 was added to this advisory.

    2024-06-07: CVE-2021-46939 was added to this advisory.

    2024-06-07: CVE-2021-47010 was added to this advisory.

    2024-06-07: CVE-2021-46985 was added to this advisory.

    2024-06-07: CVE-2021-46960 was added to this advisory.

    2024-06-07: CVE-2021-47006 was added to this advisory.

    2024-06-07: CVE-2021-47000 was added to this advisory.

    2024-06-07: CVE-2021-46961 was added to this advisory.

    2024-06-07: CVE-2021-47015 was added to this advisory.

    2024-06-07: CVE-2021-47013 was added to this advisory.

    2024-06-07: CVE-2021-47166 was added to this advisory.

    2024-06-07: CVE-2021-46906 was added to this advisory.

    2024-06-07: CVE-2021-46938 was added to this advisory.

    2024-06-07: CVE-2021-46950 was added to this advisory.

    2024-06-07: CVE-2021-46993 was added to this advisory.

    2024-06-07: CVE-2021-46956 was added to this advisory.

    2024-06-07: CVE-2021-46955 was added to this advisory.

    2024-06-07: CVE-2021-46951 was added to this advisory.

    2024-06-07: CVE-2021-46981 was added to this advisory.

    2024-06-07: CVE-2021-47110 was added to this advisory.

    2024-06-07: CVE-2021-46953 was added to this advisory.

    2024-06-07: CVE-2021-46963 was added to this advisory.

    A flaw was found in the Linux kernels implementation of wifi fragmentation handling. An attacker with the     ability to transmit within the wireless transmission range of an access point can abuse a flaw where     previous contents of wifi fragments can be unintentionally transmitted to another device. (CVE-2020-24586)

    A flaw was found in the Linux kernel's WiFi implementation. An attacker within the wireless range can     abuse a logic flaw in the WiFi implementation by reassembling packets from multiple fragments under     different keys, treating them as valid. This flaw allows an attacker to send a fragment under an incorrect     key, treating them as a valid fragment under the new key. The highest threat from this vulnerability is to     confidentiality. (CVE-2020-24587)

    A flaw was found in the Linux kernels wifi implementation. An attacker within wireless broadcast range can     inject custom data into the wireless communication circumventing checks on the data.  This can cause the     frame to pass checks and be considered a valid frame of a different type. (CVE-2020-24588)

    Frames used for authentication and key management between the AP and connected clients.  Some clients may     take these redirected frames masquerading as control mechanisms from the AP. (CVE-2020-26139)

    A vulnerability was found in Linux kernel's WiFi implementation.  An attacker within wireless range can     inject a control packet fragment where the kernel does not verify the Message Integrity Check     (authenticity) of fragmented TKIP frames. (CVE-2020-26141)

    A flaw was found in ath10k_htt_rx_proc_rx_frag_ind_hl in drivers/net/wireless/ath/ath10k/htt_rx.c in the     Linux kernel WiFi implementations, where it accepts a second (or subsequent) broadcast fragments even when     sent in plaintext and then process them as full unfragmented frames. The highest threat from this     vulnerability is to integrity. (CVE-2020-26145)

    A flaw was found in ieee80211_rx_h_defragment in net/mac80211/rx.c in the Linux Kernel's WiFi     implementation. This vulnerability can be abused to inject packets or exfiltrate selected fragments when     another device sends fragmented frames, and the WEP, CCMP, or GCMP data-confidentiality protocol is used.
    The highest threat from this vulnerability is to integrity. (CVE-2020-26147)

    A flaw was found in the Linux kernel in certs/blacklist.c, When signature entries for EFI_CERT_X509_GUID     are contained in the Secure Boot Forbidden Signature Database, the entries are skipped. This can cause a     security threat and breach system integrity, confidentiality and even lead to a denial of service problem.
    (CVE-2020-26541)

    A vulnerability was found in the bluez, where Passkey Entry protocol used in Secure Simple Pairing (SSP),     Secure Connections (SC) and LE Secure Connections (LESC) of the Bluetooth Core Specification is vulnerable     to an impersonation attack where an active attacker can impersonate the initiating device without any     previous knowledge. (CVE-2020-26558)

    A flaw was found in the Linux kernel. Improper access control in BlueZ may allow an authenticated user to     potentially enable information disclosure via adjacent access. The highest threat from this vulnerability     is to data confidentiality and integrity. (CVE-2021-0129)

    A flaw was found in the Linux kernel's KVM implementation, where improper handing of the VM_IO|VM_PFNMAP     VMAs in KVM bypasses RO checks and leads to pages being freed while still accessible by the VMM and guest.
    This flaw allows users who can start and control a VM to read/write random pages of memory, resulting in     local privilege escalation. The highest threat from this vulnerability is to confidentiality, integrity,     and system availability. (CVE-2021-22543)

    A flaw was found in the Linux kernel's handling of the removal of Bluetooth HCI controllers. This flaw     allows an attacker with a local account to exploit a race condition, leading to corrupted memory and     possible privilege escalation. The highest threat from this vulnerability is to confidentiality,     integrity, as well as system availability. (CVE-2021-32399)

    A use-after-free flaw was found in hci_send_acl in the bluetooth host controller interface (HCI) in Linux     kernel, where a local attacker with an access rights could cause a denial of service problem on the system     The issue results from the object hchan, freed in hci_disconn_loglink_complete_evt, yet still used in     other places. The highest threat from this vulnerability is to data integrity, confidentiality and system     availability. (CVE-2021-33034)

    The canbus filesystem in the Linux kernel contains an information leak of kernel memory to devices on the     CAN bus network link layer.  An attacker with the ability to dump messages on the CAN bus is able to learn     of uninitialized stack values by dumbing messages on the can bus. (CVE-2021-34693)

    An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux     kernel. A bounds check failure allows a local attacker to gain access to out-of-bounds memory leading to a     system crash or a leak of internal kernel information. The highest threat from this vulnerability is to     system availability. (CVE-2021-3506)

    A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in     the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the     system. (CVE-2021-3564)

    A flaw use-after-free in function hci_sock_bound_ioctl() of the Linux kernel HCI subsystem was found in     the way user calls ioct HCIUNBLOCKADDR or other way triggers race condition of the call     hci_unregister_dev() together with one of the calls hci_sock_blacklist_add(), hci_sock_blacklist_del(),     hci_get_conn_info(), hci_get_auth_info(). A privileged local user could use this flaw to crash the system     or escalate their privileges on the system. (CVE-2021-3573)

    A flaw was found in the Linux kernels NFC implementation, A NULL pointer dereference and BUG leading to a     denial of service can be triggered by a local unprivileged user causing a kernel panic. (CVE-2021-38208)

    In the Linux kernel, the following vulnerability has been resolved:

    HID: usbhid: fix info leak in hid_submit_ctrl

    In hid_submit_ctrl(), the way of calculating the report length doesn'ttake into account that report->size     can be zero. When running thesyzkaller reproducer, a report of size 0 causes hid_submit_ctrl) tocalculate     transfer_buffer_length as 16384. When this urb is passed tothe usb core layer, KMSAN reports an info leak     of 16384 bytes.

    To fix this, first modify hid_report_len() to account for the zeroreport size case by using DIV_ROUND_UP     for the division. Then, call itfrom hid_submit_ctrl(). (CVE-2021-46906)

    In the Linux kernel, the following vulnerability has been resolved:

    dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails (CVE-2021-46938)

    In the Linux kernel, the following vulnerability has been resolved:

    tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)

    In the Linux kernel, the following vulnerability has been resolved:

    md/raid1: properly indicate failure when ending a failed write request

    This patch addresses a data corruption bug in raid1 arrays using bitmaps.Without this fix, the bitmap bits     for the failed I/O end up being cleared.

    Since we are in the failure leg of raid1_end_write_request, the requesteither needs to be retried     (R1BIO_WriteError) or failed (R1BIO_Degraded). (CVE-2021-46950)

    In the Linux kernel, the following vulnerability has been resolved:

    tpm: efi: Use local variable for calculating final log size (CVE-2021-46951)

    In the Linux kernel, the following vulnerability has been resolved:

    ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure (CVE-2021-46953)

    In the Linux kernel, the following vulnerability has been resolved:

    openvswitch: fix stack OOB read while fragmenting IPv4 packets (CVE-2021-46955)

    In the Linux kernel, the following vulnerability has been resolved:

    virtiofs: fix memory leak in virtio_fs_probe() (CVE-2021-46956)

    In the Linux kernel, the following vulnerability has been resolved:

    spi: Fix use-after-free with devm_spi_alloc_* (CVE-2021-46959)

    In the Linux kernel, the following vulnerability has been resolved:

    cifs: Return correct error code from smb2_get_enc_key (CVE-2021-46960)

    In the Linux kernel, the following vulnerability has been resolved:

    irqchip/gic-v3: Do not enable irqs when handling spurious interrups (CVE-2021-46961)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand() (CVE-2021-46963)

    In the Linux kernel, the following vulnerability has been resolved:

    nbd: Fix NULL pointer in flush_workqueue (CVE-2021-46981)

    In the Linux kernel, the following vulnerability has been resolved:

    ACPI: scan: Fix a memory leak in an error handling path (CVE-2021-46985)

    In the Linux kernel, the following vulnerability has been resolved:

    sched: Fix out-of-bound access in uclamp (CVE-2021-46993)

    In the Linux kernel, the following vulnerability has been resolved:

    ceph: fix inode leak on getattr error in __fh_to_dentry (CVE-2021-47000)

    In the Linux kernel, the following vulnerability has been resolved:

    ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook (CVE-2021-47006)

    In the Linux kernel, the following vulnerability has been resolved:

    net: Only allow init netns to set default tcp cong to a restricted algo (CVE-2021-47010)

    In the Linux kernel, the following vulnerability has been resolved:

    net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (CVE-2021-47013)

    In the Linux kernel, the following vulnerability has been resolved:

    bnxt_en: Fix RX consumer index logic in the error path. (CVE-2021-47015)

    In the Linux kernel, the following vulnerability has been resolved:

    bus: qcom: Put child node before return (CVE-2021-47054)

    In the Linux kernel, the following vulnerability has been resolved:

    mtd: require write permissions for locking and badblock ioctls (CVE-2021-47055)

    In the Linux kernel, the following vulnerability has been resolved:

    regmap: set debugfs_name to NULL after it is freed (CVE-2021-47058)

    In the Linux kernel, the following vulnerability has been resolved:

    KVM: Stop looking for coalesced MMIO zones if the bus is destroyed (CVE-2021-47060)

    In the Linux kernel, the following vulnerability has been resolved:

    uio_hv_generic: Fix a memory leak in error handling paths (CVE-2021-47071)

    In the Linux kernel, the following vulnerability has been resolved:

    RDMA/rxe: Clear all QP fields if creation failed (CVE-2021-47078)

    In the Linux kernel, the following vulnerability has been resolved:

    neighbour: allow NUD_NOARP entries to be forced GCed (CVE-2021-47109)

    In the Linux kernel, the following vulnerability has been resolved:

    x86/kvm: Disable kvmclock on all CPUs on shutdown (CVE-2021-47110)

    In the Linux kernel, the following vulnerability has been resolved:

    x86/kvm: Teardown PV features on boot CPU as well (CVE-2021-47112)

    In the Linux kernel, the following vulnerability has been resolved:

    ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed (CVE-2021-47117)

    In the Linux kernel, the following vulnerability has been resolved:

    pid: take a reference when initializing `cad_pid` (CVE-2021-47118)

    In the Linux kernel, the following vulnerability has been resolved:

    HID: magicmouse: fix NULL-deref on disconnect (CVE-2021-47120)

    In the Linux kernel, the following vulnerability has been resolved:

    ipv6: Fix KASAN: slab-out-of-bounds Read in fib6_nh_flush_exceptions (CVE-2021-47126)

    In the Linux kernel, the following vulnerability has been resolved:

    netfilter: nft_ct: skip expectations for confirmed conntrack (CVE-2021-47129)

    In the Linux kernel, the following vulnerability has been resolved:

    cxgb4: avoid accessing registers when clearing filters (CVE-2021-47138)

    In the Linux kernel, the following vulnerability has been resolved:

    drm/amdgpu: Fix a use-after-free (CVE-2021-47142)

    In the Linux kernel, the following vulnerability has been resolved:

    drm/amd/amdgpu: fix refcount leak (CVE-2021-47144)

    In the Linux kernel, the following vulnerability has been resolved:

    btrfs: do not BUG_ON in link_to_fixup_dir (CVE-2021-47145)

    In the Linux kernel, the following vulnerability has been resolved:

    mld: fix panic in mld_newpack() (CVE-2021-47146)

    In the Linux kernel, the following vulnerability has been resolved:

    net: dsa: fix a crash if ->get_sset_count() fails (CVE-2021-47159)

    In the Linux kernel, the following vulnerability has been resolved:

    tipc: skb_linearize the head skb when reassembling msgs (CVE-2021-47162)

    In the Linux kernel, the following vulnerability has been resolved:

    tipc: wait and exit until all work queues are done (CVE-2021-47163)

    In the Linux kernel, the following vulnerability has been resolved:

    NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce() (CVE-2021-47166)

    In the Linux kernel, the following vulnerability has been resolved:

    NFS: Fix an Oopsable condition in __nfs_pageio_add_request() (CVE-2021-47167)

    In the Linux kernel, the following vulnerability has been resolved:

    NFS: fix an incorrect limit in filelayout_decode_layout() (CVE-2021-47168)

    In the Linux kernel, the following vulnerability has been resolved:

    USB: usbfs: Don't WARN about excessively large memory allocations (CVE-2021-47170)

    In the Linux kernel, the following vulnerability has been resolved:

    net: usb: fix memory leak in smsc75xx_bind (CVE-2021-47171)

    In the Linux kernel, the following vulnerability has been resolved:

    iommu/vt-d: Fix sysfs leak in alloc_iommu() (CVE-2021-47177)

    In the Linux kernel, the following vulnerability has been resolved:

    tracing: Correct the length check which causes memory corruption (CVE-2021-47274)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of kernel installed on the remote host is prior to 4.14.238-182.421. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1685 advisory.

    2024-11-08: CVE-2021-47274 was added to this advisory.

    2024-08-28: CVE-2021-47162 was added to this advisory.

    2024-08-28: CVE-2021-47142 was added to this advisory.

    2024-08-28: CVE-2021-47171 was added to this advisory.

    2024-08-01: CVE-2021-46959 was added to this advisory.

    2024-08-01: CVE-2021-47055 was added to this advisory.

    2024-08-01: CVE-2021-47054 was added to this advisory.

    2024-08-01: CVE-2021-47117 was added to this advisory.

    2024-08-01: CVE-2021-47078 was added to this advisory.

    2024-08-01: CVE-2021-47177 was added to this advisory.

    2024-08-01: CVE-2021-47146 was added to this advisory.

    2024-08-01: CVE-2021-47118 was added to this advisory.

    2024-08-01: CVE-2021-47145 was added to this advisory.

    2024-08-01: CVE-2021-47168 was added to this advisory.

    2024-06-06: CVE-2021-47006 was added to this advisory.

    2024-05-23: CVE-2021-47013 was added to this advisory.

    2024-05-23: CVE-2021-46960 was added to this advisory.

    2024-05-23: CVE-2021-47166 was added to this advisory.

    2024-05-23: CVE-2021-46955 was added to this advisory.

    2024-05-23: CVE-2021-46985 was added to this advisory.

    2024-04-24: CVE-2021-46953 was added to this advisory.

    2024-04-24: CVE-2021-46939 was added to this advisory.

    2024-04-24: CVE-2021-46950 was added to this advisory.

    2024-04-24: CVE-2021-46938 was added to this advisory.

    2024-03-13: CVE-2021-46906 was added to this advisory.

    A vulnerability was found in the bluez, where Passkey Entry protocol used in Secure Simple Pairing (SSP),     Secure Connections (SC) and LE Secure Connections (LESC) of the Bluetooth Core Specification is vulnerable     to an impersonation attack where an active attacker can impersonate the initiating device without any     previous knowledge. (CVE-2020-26558)

    A flaw was found in the Linux kernel. Improper access control in BlueZ may allow an authenticated user to     potentially enable information disclosure via adjacent access. The highest threat from this vulnerability     is to data confidentiality and integrity. (CVE-2021-0129)

    A denial-of-service (DoS) flaw was identified  in the Linux kernel due to an incorrect memory barrier in     xt_replace_table in net/netfilter/x_tables.c in the netfilter subsystem. (CVE-2021-29650)

    A flaw was found in the Linux kernel's handling of the removal of Bluetooth HCI controllers. This flaw     allows an attacker with a local account to exploit a race condition, leading to corrupted memory and     possible privilege escalation. The highest threat from this vulnerability is to confidentiality,     integrity, as well as system availability. (CVE-2021-32399)

    A use-after-free flaw was found in hci_send_acl in the bluetooth host controller interface (HCI) in Linux     kernel, where a local attacker with an access rights could cause a denial of service problem on the system     The issue results from the object hchan, freed in hci_disconn_loglink_complete_evt, yet still used in     other places. The highest threat from this vulnerability is to data integrity, confidentiality and system     availability. (CVE-2021-33034)

    In kernel/bpf/verifier.c in the Linux kernel before 5.12.13, a branch can be mispredicted (e.g., because     of type confusion) and consequently an unprivileged BPF program can read arbitrary memory locations via a     side-channel attack, aka CID-9183671af6db. (CVE-2021-33624)

    A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in     the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the     system. (CVE-2021-3564)

    A flaw use-after-free in function hci_sock_bound_ioctl() of the Linux kernel HCI subsystem was found in     the way user calls ioct HCIUNBLOCKADDR or other way triggers race condition of the call     hci_unregister_dev() together with one of the calls hci_sock_blacklist_add(), hci_sock_blacklist_del(),     hci_get_conn_info(), hci_get_auth_info(). A privileged local user could use this flaw to crash the system     or escalate their privileges on the system. (CVE-2021-3573)

    In the Linux kernel, the following vulnerability has been resolved:

    HID: usbhid: fix info leak in hid_submit_ctrl

    In hid_submit_ctrl(), the way of calculating the report length doesn'ttake into account that report->size     can be zero. When running thesyzkaller reproducer, a report of size 0 causes hid_submit_ctrl) tocalculate     transfer_buffer_length as 16384. When this urb is passed tothe usb core layer, KMSAN reports an info leak     of 16384 bytes.

    To fix this, first modify hid_report_len() to account for the zeroreport size case by using DIV_ROUND_UP     for the division. Then, call itfrom hid_submit_ctrl(). (CVE-2021-46906)

    In the Linux kernel, the following vulnerability has been resolved:

    dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails (CVE-2021-46938)

    In the Linux kernel, the following vulnerability has been resolved:

    tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)

    In the Linux kernel, the following vulnerability has been resolved:

    md/raid1: properly indicate failure when ending a failed write request

    This patch addresses a data corruption bug in raid1 arrays using bitmaps.Without this fix, the bitmap bits     for the failed I/O end up being cleared.

    Since we are in the failure leg of raid1_end_write_request, the requesteither needs to be retried     (R1BIO_WriteError) or failed (R1BIO_Degraded). (CVE-2021-46950)

    In the Linux kernel, the following vulnerability has been resolved:

    ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure (CVE-2021-46953)

    In the Linux kernel, the following vulnerability has been resolved:

    openvswitch: fix stack OOB read while fragmenting IPv4 packets (CVE-2021-46955)

    In the Linux kernel, the following vulnerability has been resolved:

    spi: Fix use-after-free with devm_spi_alloc_* (CVE-2021-46959)

    In the Linux kernel, the following vulnerability has been resolved:

    cifs: Return correct error code from smb2_get_enc_key (CVE-2021-46960)

    In the Linux kernel, the following vulnerability has been resolved:

    ACPI: scan: Fix a memory leak in an error handling path (CVE-2021-46985)

    In the Linux kernel, the following vulnerability has been resolved:

    ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook (CVE-2021-47006)

    In the Linux kernel, the following vulnerability has been resolved:

    net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send (CVE-2021-47013)

    In the Linux kernel, the following vulnerability has been resolved:

    bus: qcom: Put child node before return (CVE-2021-47054)

    In the Linux kernel, the following vulnerability has been resolved:

    mtd: require write permissions for locking and badblock ioctls (CVE-2021-47055)

    In the Linux kernel, the following vulnerability has been resolved:

    RDMA/rxe: Clear all QP fields if creation failed (CVE-2021-47078)

    In the Linux kernel, the following vulnerability has been resolved:

    ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed (CVE-2021-47117)

    In the Linux kernel, the following vulnerability has been resolved:

    pid: take a reference when initializing `cad_pid` (CVE-2021-47118)

    In the Linux kernel, the following vulnerability has been resolved:

    drm/amdgpu: Fix a use-after-free (CVE-2021-47142)

    In the Linux kernel, the following vulnerability has been resolved:

    btrfs: do not BUG_ON in link_to_fixup_dir (CVE-2021-47145)

    In the Linux kernel, the following vulnerability has been resolved:

    mld: fix panic in mld_newpack() (CVE-2021-47146)

    In the Linux kernel, the following vulnerability has been resolved:

    tipc: skb_linearize the head skb when reassembling msgs (CVE-2021-47162)

    In the Linux kernel, the following vulnerability has been resolved:

    NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce() (CVE-2021-47166)

    In the Linux kernel, the following vulnerability has been resolved:

    NFS: fix an incorrect limit in filelayout_decode_layout() (CVE-2021-47168)

    In the Linux kernel, the following vulnerability has been resolved:

    net: usb: fix memory leak in smsc75xx_bind (CVE-2021-47171)

    In the Linux kernel, the following vulnerability has been resolved:

    iommu/vt-d: Fix sysfs leak in alloc_iommu() (CVE-2021-47177)

    In the Linux kernel, the following vulnerability has been resolved:

    tracing: Correct the length check which causes memory corruption (CVE-2021-47274)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
207620	EulerOS 2.0 SP8 : kernel (EulerOS-SA-2024-2476)	Nessus	Huawei Local Security Checks	high
202959	EulerOS 2.0 SP8 : kernel (EulerOS-SA-2024-2038)	Nessus	Huawei Local Security Checks	high
202654	EulerOS Virtualization 2.10.1 : kernel (EulerOS-SA-2024-2002)	Nessus	Huawei Local Security Checks	high
202513	EulerOS 2.0 SP9 : kernel (EulerOS-SA-2024-1937)	Nessus	Huawei Local Security Checks	high
200609	Rocky Linux 8 : kernel update (Moderate) (RLSA-2024:3618)	Nessus	Rocky Linux Local Security Checks	high
200568	Rocky Linux 8 : kernel-rt (RLSA-2024:3627)	Nessus	Rocky Linux Local Security Checks	high
200413	RHEL 8 : kernel (RHSA-2024:3810)	Nessus	Red Hat Local Security Checks	high
200159	Oracle Linux 8 : kernel (ELSA-2024-3618)	Nessus	Oracle Linux Local Security Checks	high
200116	RHEL 8 : kernel-rt (RHSA-2024:3627)	Nessus	Red Hat Local Security Checks	high
200115	AlmaLinux 8 : kernel update (Medium) (ALSA-2024:3618)	Nessus	Alma Linux Local Security Checks	high
200113	AlmaLinux 8 : kernel-rt (ALSA-2024:3627)	Nessus	Alma Linux Local Security Checks	high
200106	RHEL 8 : kernel update (Moderate) (RHSA-2024:3618)	Nessus	Red Hat Local Security Checks	high
198060	RHEL 8 : kernel (RHSA-2024:3462)	Nessus	Red Hat Local Security Checks	medium
195652	RHEL 7 : kernel (Unpatched Vulnerability) (deprecated)	Nessus	Red Hat Local Security Checks	critical
195280	EulerOS 2.0 SP10 : kernel (EulerOS-SA-2024-1570)	Nessus	Huawei Local Security Checks	high
194454	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:1454-1)	Nessus	SuSE Local Security Checks	high
192503	SUSE SLES12 Security Update : kernel (SUSE-SU-2024:0975-1)	Nessus	SuSE Local Security Checks	high
192501	SUSE SLES12 Security Update : kernel (SUSE-SU-2024:0976-1)	Nessus	SuSE Local Security Checks	high
192499	SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2024:0925-1)	Nessus	SuSE Local Security Checks	high
192487	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:0926-1)	Nessus	SuSE Local Security Checks	high
192014	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:0857-1)	Nessus	SuSE Local Security Checks	high
160459	Amazon Linux 2 : kernel (ALASKERNEL-5.10-2022-002)	Nessus	Amazon Linux Local Security Checks	high
160440	Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-004)	Nessus	Amazon Linux Local Security Checks	high
151793	Amazon Linux 2 : kernel (ALAS-2021-1685)	Nessus	Amazon Linux Local Security Checks	high

Detections

Analytics

CVE-2021-47013

high

Tenable Plugins

high

high

high

high

high

high

high

high

high

high

high

high

medium

critical

high

high

high

high

high

high

high

high

high

high