The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5343-1 advisory.

    Yiqi Sun and Kevin Wang discovered that the cgroups implementation in the Linux kernel did not properly     restrict access to the cgroups v1 release_agent feature. A local attacker could use this to gain     administrative privileges. (CVE-2022-0492)

    It was discovered that the aufs file system in the Linux kernel did not properly restrict mount     namespaces, when mounted with the non-default allow_userns option set. A local attacker could use this to     gain administrative privileges. (CVE-2016-2853)

    It was discovered that the aufs file system in the Linux kernel did not properly maintain POSIX ACL xattr     data, when mounted with the non-default allow_userns option. A local attacker could possibly use this to     gain elevated privileges. (CVE-2016-2854)

    It was discovered that the f2fs file system in the Linux kernel did not properly validate metadata in some     situations. An attacker could use this to construct a malicious f2fs image that, when mounted and operated     on, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2019-19449)

    It was discovered that the XFS file system implementation in the Linux kernel did not properly validate     meta data in some circumstances. An attacker could use this to construct a malicious XFS image that, when     mounted, could cause a denial of service. (CVE-2020-12655)

    Kiyin () discovered that the NFC LLCP protocol implementation in the Linux kernel contained a     reference counting error. A local attacker could use this to cause a denial of service (system crash).
    (CVE-2020-25670)

    Kiyin () discovered that the NFC LLCP protocol implementation in the Linux kernel did not properly     deallocate memory in certain error situations. A local attacker could use this to cause a denial of     service (memory exhaustion). (CVE-2020-25671, CVE-2020-25672)

    Kiyin () discovered that the NFC LLCP protocol implementation in the Linux kernel did not properly     handle error conditions in some situations, leading to an infinite loop. A local attacker could use this     to cause a denial of service. (CVE-2020-25673)

    Mathy Vanhoef discovered that the Linux kernels WiFi implementation incorrectly handled EAPOL frames     from unauthenticated senders. A physically proximate attacker could inject malicious packets to cause a     denial of service (system crash). (CVE-2020-26139)

    Mathy Vanhoef discovered that the Linux kernels WiFi implementation could reassemble mixed encrypted     and plaintext fragments. A physically proximate attacker could possibly use this issue to inject packets     or exfiltrate selected fragments. (CVE-2020-26147)

    It was discovered that the BR/EDR pin-code pairing procedure in the Linux kernel was vulnerable to an     impersonation attack. A physically proximate attacker could possibly use this to pair to a device without     knowledge of the pin-code. (CVE-2020-26555)

    It was discovered that the bluetooth subsystem in the Linux kernel did not properly perform access     control. An authenticated attacker could possibly use this to expose sensitive information.
    (CVE-2020-26558, CVE-2021-0129)

    It was discovered that the FUSE user space file system implementation in the Linux kernel did not properly     handle bad inodes in some situations. A local attacker could possibly use this to cause a denial of     service. (CVE-2020-36322)

    It was discovered that the Infiniband RDMA userspace connection manager implementation in the Linux kernel     contained a race condition leading to a use-after-free vulnerability. A local attacker could use this to     cause a denial of service (system crash) or possible execute arbitrary code. (CVE-2020-36385)

    It was discovered that the DRM subsystem in the Linux kernel contained double-free vulnerabilities. A     privileged attacker could possibly use this to cause a denial of service (system crash) or possibly     execute arbitrary code. (CVE-2021-20292)

    It was discovered that a race condition existed in the timer implementation in the Linux kernel. A     privileged attacker could use this to cause a denial of service. (CVE-2021-20317)

    Or Cohen and Nadav Markus discovered a use-after-free vulnerability in the nfc implementation in the Linux     kernel. A privileged local attacker could use this issue to cause a denial of service (system crash) or     possibly execute arbitrary code. (CVE-2021-23134)

    It was discovered that the Xen paravirtualization backend in the Linux kernel did not properly deallocate     memory in some situations. A local attacker could use this to cause a denial of service (memory     exhaustion). (CVE-2021-28688)

    It was discovered that the RPA PCI Hotplug driver implementation in the Linux kernel did not properly     handle device name writes via sysfs, leading to a buffer overflow. A privileged attacker could use this to     cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2021-28972)

    It was discovered that a race condition existed in the netfilter subsystem of the Linux kernel when     replacing tables. A local attacker could use this to cause a denial of service (system crash).
    (CVE-2021-29650)

    It was discovered that a race condition in the kernel Bluetooth subsystem could lead to use-after-free of     slab objects. An attacker could use this issue to possibly execute arbitrary code. (CVE-2021-32399)

    It was discovered that the CIPSO implementation in the Linux kernel did not properly perform reference     counting in some situations, leading to use- after-free vulnerabilities. An attacker could use this to     cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2021-33033)

    It was discovered that a use-after-free existed in the Bluetooth HCI driver of the Linux kernel. A local     attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
    (CVE-2021-33034)

    Asaf Modelevsky discovered that the Intel(R) Ethernet ixgbe driver for the Linux kernel did not properly     validate large MTU requests from Virtual Function (VF) devices. A local attacker could possibly use this     to cause a denial of service. (CVE-2021-33098)

    Norbert Slusarek discovered that the CAN broadcast manger (bcm) protocol implementation in the Linux     kernel did not properly initialize memory in some situations. A local attacker could use this to expose     sensitive information (kernel memory). (CVE-2021-34693)

     discovered that the IEEE 1394 (Firewire) nosy packet sniffer driver in the Linux kernel did not     properly perform reference counting in some situations, leading to a use-after-free vulnerability. A local     attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
    (CVE-2021-3483)

    It was discovered that an out-of-bounds (OOB) memory access flaw existed in the f2fs module of the Linux     kernel. A local attacker could use this issue to cause a denial of service (system crash). (CVE-2021-3506)

    It was discovered that the bluetooth subsystem in the Linux kernel did not properly handle HCI device     initialization failure, leading to a double-free vulnerability. An attacker could use this to cause a     denial of service or possibly execute arbitrary code. (CVE-2021-3564)

    It was discovered that the bluetooth subsystem in the Linux kernel did not properly handle HCI device     detach events, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of     service or possibly execute arbitrary code. (CVE-2021-3573)

    Murray McAllister discovered that the joystick device interface in the Linux kernel did not properly     validate data passed via an ioctl(). A local attacker could use this to cause a denial of service (system     crash) or possibly execute arbitrary code on systems with a joystick device registered. (CVE-2021-3612)

    It was discovered that the tracing subsystem in the Linux kernel did not properly keep track of per-cpu     ring buffer state. A privileged attacker could use this to cause a denial of service. (CVE-2021-3679)

    It was discovered that the Virtio console implementation in the Linux kernel did not properly validate     input lengths in some situations. A local attacker could possibly use this to cause a denial of service     (system crash). (CVE-2021-38160)

    It was discovered that the KVM hypervisor implementation in the Linux kernel did not properly compute the     access permissions for shadow pages in some situations. A local attacker could use this to cause a denial     of service. (CVE-2021-38198)

    It was discovered that the MAX-3421 host USB device driver in the Linux kernel did not properly handle     device removal events. A physically proximate attacker could use this to cause a denial of service (system     crash). (CVE-2021-38204)

    It was discovered that the NFC implementation in the Linux kernel did not properly handle failed connect     events leading to a NULL pointer dereference. A local attacker could use this to cause a denial of     service. (CVE-2021-38208)

    It was discovered that the configfs interface for USB gadgets in the Linux kernel contained a race     condition. A local attacker could possibly use this to expose sensitive information (kernel memory).
    (CVE-2021-39648)

    It was discovered that the ext4 file system in the Linux kernel contained a race condition when writing     xattrs to an inode. A local attacker could use this to cause a denial of service or possibly gain     administrative privileges. (CVE-2021-40490)

    It was discovered that the 6pack network protocol driver in the Linux kernel did not properly perform     validation checks. A privileged attacker could use this to cause a denial of service (system crash) or     execute arbitrary code. (CVE-2021-42008)

    It was discovered that the ISDN CAPI implementation in the Linux kernel contained a race condition in     certain situations that could trigger an array out-of-bounds bug. A privileged local attacker could     possibly use this to cause a denial of service or execute arbitrary code. (CVE-2021-43389)

    It was discovered that the Phone Network protocol (PhoNet) implementation in the Linux kernel did not     properly perform reference counting in some error conditions. A local attacker could possibly use this to     cause a denial of service (memory exhaustion). (CVE-2021-45095)

    Wenqing Liu discovered that the f2fs file system in the Linux kernel did not properly validate the last     xattr entry in an inode. An attacker could use this to construct a malicious f2fs image that, when mounted     and operated on, could cause a denial of service (system crash) or possibly execute arbitrary code.
    (CVE-2021-45469)

    Amit Klein discovered that the IPv6 implementation in the Linux kernel could disclose internal state in     some situations. An attacker could possibly use this to expose sensitive information. (CVE-2021-45485)

    It was discovered that the per cpu memory allocator in the Linux kernel could report kernel pointers via     dmesg. An attacker could use this to expose sensitive information or in conjunction with another kernel     vulnerability. (CVE-2018-5995)

Tenable has extracted the preceding description block directly from the Ubuntu 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 remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2427-1 advisory.

  - The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent     Privacy (WEP) doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated.
    Against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of 802.11n), an     adversary can abuse this to inject arbitrary network packets. (CVE-2020-24588)

  - Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby     man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication     procedure) by reflection of the public key and the authentication evidence of the initiating device,     potentially permitting this attacker to complete authenticated pairing with the responding device using     the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit     at a time. (CVE-2020-26558)

  - An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after-     free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is     called, aka CID-f5449e74802c. (CVE-2020-36385)

  - An issue was discovered in the Linux kernel before 5.8.1. net/bluetooth/hci_event.c has a slab out-of-     bounds read in hci_extended_inquiry_result_evt, aka CID-51c19bf3d5cf. (CVE-2020-36386)

  - Improper access control in BlueZ may allow an authenticated user to potentially enable information     disclosure via adjacent access. (CVE-2021-0129)

  - In __hidinput_change_resolution_multipliers of hid-input.c, there is a possible out of bounds write due to     a heap buffer overflow. This could lead to local escalation of privilege with no additional execution     privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android     kernelAndroid ID: A-173843328References: Upstream kernel (CVE-2021-0512)

  - In pfkey_dump of af_key.c, there is a possible out-of-bounds read due to a missing bounds check. This     could lead to local information disclosure in the kernel with System execution privileges needed. User     interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-110373476     (CVE-2021-0605)

  - A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c.
    This allows an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name     space (CVE-2021-22555)

  - kernel/bpf/verifier.c in the Linux kernel through 5.12.7 enforces incorrect limits for pointer arithmetic     operations, aka CID-bb01a1bba579. This can be abused to perform out-of-bounds reads and writes in kernel     memory, leading to local privilege escalation to root. In particular, there is a corner case where the off     reg causes a masking direction change, which then results in an incorrect final aux->alu_limit.
    (CVE-2021-33200)

  - 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)

  - fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer     allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an     unprivileged user, aka CID-8cae8cd89f05. (CVE-2021-33909)

  - net/can/bcm.c in the Linux kernel through 5.12.10 allows local users to obtain sensitive information from     kernel stack memory because parts of a data structure are uninitialized. (CVE-2021-34693)

  - .A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse     a flaw in the CAN subsystem to corrupt memory, crash the system or escalate privileges. This race     condition in net/can/bcm.c in the Linux kernel allows for local privilege escalation to root.
    (CVE-2021-3609)

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-2021:2349-1 advisory.

  - An issue was discovered in the Linux kernel before 5.0.19. The XFRM subsystem has a use-after-free,     related to an xfrm_state_fini panic, aka CID-dbb2483b2a46. (CVE-2019-25045)

  - The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent     Privacy (WEP) doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated.
    Against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of 802.11n), an     adversary can abuse this to inject arbitrary network packets. (CVE-2020-24588)

  - Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby     man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication     procedure) by reflection of the public key and the authentication evidence of the initiating device,     potentially permitting this attacker to complete authenticated pairing with the responding device using     the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit     at a time. (CVE-2020-26558)

  - An issue was discovered in the Linux kernel before 5.8.1. net/bluetooth/hci_event.c has a slab out-of-     bounds read in hci_extended_inquiry_result_evt, aka CID-51c19bf3d5cf. (CVE-2020-36386)

  - Improper access control in BlueZ may allow an authenticated user to potentially enable information     disclosure via adjacent access. (CVE-2021-0129)

  - In __hidinput_change_resolution_multipliers of hid-input.c, there is a possible out of bounds write due to     a heap buffer overflow. This could lead to local escalation of privilege with no additional execution     privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android     kernelAndroid ID: A-173843328References: Upstream kernel (CVE-2021-0512)

  - In pfkey_dump of af_key.c, there is a possible out-of-bounds read due to a missing bounds check. This     could lead to local information disclosure in the kernel with System execution privileges needed. User     interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-110373476     (CVE-2021-0605)

  - 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)

  - net/can/bcm.c in the Linux kernel through 5.12.10 allows local users to obtain sensitive information from     kernel stack memory because parts of a data structure are uninitialized. (CVE-2021-34693)

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-2021:2422-1 advisory.

  - The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent     Privacy (WEP) doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated.
    Against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of 802.11n), an     adversary can abuse this to inject arbitrary network packets. (CVE-2020-24588)

  - Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby     man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication     procedure) by reflection of the public key and the authentication evidence of the initiating device,     potentially permitting this attacker to complete authenticated pairing with the responding device using     the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit     at a time. (CVE-2020-26558)

  - An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after-     free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is     called, aka CID-f5449e74802c. (CVE-2020-36385)

  - An issue was discovered in the Linux kernel before 5.8.1. net/bluetooth/hci_event.c has a slab out-of-     bounds read in hci_extended_inquiry_result_evt, aka CID-51c19bf3d5cf. (CVE-2020-36386)

  - Improper access control in BlueZ may allow an authenticated user to potentially enable information     disclosure via adjacent access. (CVE-2021-0129)

  - In __hidinput_change_resolution_multipliers of hid-input.c, there is a possible out of bounds write due to     a heap buffer overflow. This could lead to local escalation of privilege with no additional execution     privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android     kernelAndroid ID: A-173843328References: Upstream kernel (CVE-2021-0512)

  - In pfkey_dump of af_key.c, there is a possible out-of-bounds read due to a missing bounds check. This     could lead to local information disclosure in the kernel with System execution privileges needed. User     interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-110373476     (CVE-2021-0605)

  - A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c.
    This allows an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name     space (CVE-2021-22555)

  - kernel/bpf/verifier.c in the Linux kernel through 5.12.7 enforces incorrect limits for pointer arithmetic     operations, aka CID-bb01a1bba579. This can be abused to perform out-of-bounds reads and writes in kernel     memory, leading to local privilege escalation to root. In particular, there is a corner case where the off     reg causes a masking direction change, which then results in an incorrect final aux->alu_limit.
    (CVE-2021-33200)

  - 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)

  - fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer     allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an     unprivileged user, aka CID-8cae8cd89f05. (CVE-2021-33909)

  - net/can/bcm.c in the Linux kernel through 5.12.10 allows local users to obtain sensitive information from     kernel stack memory because parts of a data structure are uninitialized. (CVE-2021-34693)

  - .A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse     a flaw in the CAN subsystem to corrupt memory, crash the system or escalate privileges. This race     condition in net/can/bcm.c in the Linux kernel allows for local privilege escalation to root.
    (CVE-2021-3609)

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-2024:2940-1 advisory.

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


    The following security bugs were fixed:

    - CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
    - CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
    - CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
    - CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
    - CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
    - CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
    - CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726)
    - CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584)
    - CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588)
    - CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662)
    - CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
    - CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
    - CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
    - CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
    - CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
    - CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
    - CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
    - CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in (bsc#1228658)
    - CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567)
    - CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
    - CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
    - CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
    - CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
    - CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing     (bsc#1228625).
    - CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
    - CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
    - CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
    - CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
    - CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
    - CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
    - CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super()     (bsc#1227866).
    - CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
    - CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235)
    - CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
    - CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
    - CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
    - CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
    - CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
    - CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers     (bsc#1228470).
    - CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
    - CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
    - CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957)
    - CVE-2024-40932: drm/exynos/vidi: fix memory leak in .get_modes() (bsc#1227828)
    - CVE-2021-47403: ipack: ipoctal: fix module reference leak (bsc#1225241).
    - CVE-2021-47388: mac80211: fix use-after-free in CCMP/GCMP RX (bsc#1225214).
    - CVE-2024-41014: xfs: add bounds checking to xlog_recover_process_data (bsc#1228408).
    - CVE-2024-41091: tun: add missing verification for short frame (bsc#1228327).
    - CVE-2024-41090: tap: add missing verification for short frame (bsc#1228328).
    - CVE-2024-40999: net: ena: Add validation for completion descriptors consistency (bsc#1227913).
    - CVE-2024-35837: net: mvpp2: clear BM pool before initialization (bsc#1224500).
    - CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
    - CVE-2022-48804: vt_ioctl: fix array_index_nospec in vt_setactivate (bsc#1227968).
    - CVE-2024-40967: serial: imx: Introduce timeout when waiting on transmitter empty (bsc#1227891).
    - CVE-2024-40966: kABI: tty: add the option to have a tty reject a new ldisc (bsc#1227886).
    - CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071).
    - CVE-2021-47582: usb: core: Do not hold the device lock while sleeping in do_proc_control()     (bsc#1226559).
    - CVE-2024-40982: ssb: fix potential NULL pointer dereference in ssb_device_uevent() (bsc#1227865).
    - CVE-2021-47468: isdn: mISDN: Fix sleeping function called from invalid context (bsc#1225346).
    - CVE-2021-47395: mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap (bsc#1225326).
    - CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path     (bsc#1227936).
    - CVE-2023-52594: Fixed potential array-index-out-of-bounds read in ath9k_htc_txstatus() (bsc#1221045).
    - CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
    - CVE-2021-47580: scsi: scsi_debug: Fix type in min_t to avoid stack OOB (bsc#1226550).
    - CVE-2024-26735: ipv6: sr: fix possible use-after-free and null-ptr-deref (bsc#1222372).
    - CVE-2024-38560: scsi: bfa: Ensure the copied buf is NUL terminated (bsc#1226786).
    - CVE-2022-48811: ibmvnic: do not release napi in __ibmvnic_open() (bsc#1227928).
    - CVE-2021-0129: Improper access control in BlueZ may have allowed an authenticated user to potentially     enable information disclosure via adjacent access (bsc#1186463).
    - CVE-2020-26558: Fixed a flaw in the Bluetooth LE and BR/EDR secure pairing that could permit a nearby     man-in-the-middle attacker to identify the Passkey used during pairing (bsc#1179610).
    - CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227836).
    - CVE-2024-39507: net: hns3: fix kernel crash problem in concurrent scenario (bsc#1227730).
    - CVE-2024-40923: vmxnet3: disable rx data ring on dma allocation failure (bsc#1227786).
    - CVE-2024-40941: wifi: iwlwifi: mvm: do not read past the mfuart notifcation (bsc#1227771).
    - CVE-2022-48860: ethernet: Fix error handling in xemaclite_of_probe (bsc#1228008)
    - CVE-2022-48863: mISDN: Fix memory leak in dsp_pipeline_build() (bsc#1228063).
    - CVE-2024-40953: KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() (bsc#1227806).
    - CVE-2024-39499: vmci: prevent speculation leaks by sanitizing event in event_deliver() (bsc#1227725)
    - CVE-2024-39509: HID: core: remove unnecessary WARN_ON() in implement() (bsc#1227733)
    - CVE-2024-39487: bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() (bsc#1227573)
    - CVE-2024-35934: net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() (bsc#1224641)
    - CVE-2024-40959: xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() (bsc#1227884).
    - CVE-2024-35893: net/sched: act_skbmod: prevent kernel-infoleak (bsc#1224512)
    - CVE-2021-47441: mlxsw: thermal: Fix out-of-bounds memory accesses (bsc#1225224)
    - CVE-2021-47194: cfg80211: call cfg80211_stop_ap when switch from P2P_GO type (bsc#1222829)
    - CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
    - CVE-2022-48775: Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj (bsc#1227924).
    - CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
    - CVE-2024-40929: wifi: iwlwifi: mvm: check n_ssids before accessing the ssids (bsc#1227774).
    - CVE-2024-40912: wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() (bsc#1227790).
    - CVE-2024-40942: wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects (bsc#1227770).
    - CVE-2022-48857: NFC: port100: fix use-after-free in port100_send_complete (bsc#1228005).
    - CVE-2024-36902: ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() (bsc#1225719).
    - CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len. (bsc#1226555).
    - CVE-2024-40901: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory (bsc#1227762).
    - CVE-2024-26924: scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() (bsc#1225820).
    - CVE-2024-26830: Fixed i40e to not allow untrusted VF to remove administratively set MAC (bsc#1223012).
    - CVE-2021-47516: nfp: Fix memory leak in nfp_cpp_area_cache_add() (bsc#1225427).
    - CVE-2021-47501: i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc (bsc#1225361).
    - CVE-2024-39501: drivers: core: synchronize really_probe() and dev_uevent() (bsc#1227754).
    - CVE-2023-52743: ice: Do not use WQ_MEM_RECLAIM flag for workqueue (bsc#1225003)
    - CVE-2021-47542: net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic_83xx_add_rings()     (bsc#1225455)
    - CVE-2024-36901: ipv6: prevent NULL dereference in ip6_output() (bsc#1225711)
    - CVE-2024-36004: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (bsc#1224545)
    - CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
    - CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571).
    - CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
    - CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
    - CVE-2021-47597: inet_diag: fix kernel-infoleak for UDP sockets (bsc#1226553).
    - CVE-2024-39490: ipv6: sr: fix missing sk_buff release in seg6_input_core (bsc#1227626).
    - CVE-2024-38558: net: openvswitch: fix overwriting ct original tuple for ICMPv6 (bsc#1226783).
    - CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
    - CVE-2023-52619: Fixed possible crash when setting number of cpus to an odd number in pstore/ram     (bsc#1221618).
    - CVE-2024-26659: Fixed wrong handling of isoc Babble and Buffer Overrun events in xhci (bsc#1222317).
    - CVE-2024-35978: Bluetooth: Fix memory leak in hci_req_sync_complete() (bsc#1224571).
    - CVE-2023-52669: crypto: s390/aes - Fix buffer overread in CTR mode (bsc#1224637).
    - CVE-2023-52615: Fixed page fault dead lock on mmap-ed hwrng (bsc#1221614).
    - CVE-2023-52612: Fixed req->dst buffer overflow in crypto/scomp (bsc#1221616).
    - CVE-2024-35995: ACPI: CPPC: Use access_width over bit_width for system memory accesses (bsc#1224557).
    - CVE-2023-52623: Fixed suspicious RCU usage in SUNRPC (bsc#1222060).
    - CVE-2021-47295: net: sched: fix memory leak in tcindex_partial_destroy_work (bsc#1224975)
    - CVE-2024-38630: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdt_trigger (bsc#1226908).
    - CVE-2021-47559: net/smc: Fix NULL pointer dereferencing in smc_vlan_by_tcpsk() (bsc#1225396).


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.

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

ID	Name	Product	Family	Published	Updated	Severity
159160	Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5343-1)	Nessus	Ubuntu Local Security Checks	3/22/2022	8/27/2024	high
160440	Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-004)	Nessus	Amazon Linux Local Security Checks	5/2/2022	11/12/2024	high
151989	SUSE SLES15 Security Update : kernel (SUSE-SU-2021:2427-1)	Nessus	SuSE Local Security Checks	7/22/2021	7/13/2023	high
151658	SUSE SLES12 Security Update : kernel (SUSE-SU-2021:2349-1)	Nessus	SuSE Local Security Checks	7/15/2021	7/13/2023	high
151998	SUSE SLES12 Security Update : kernel (SUSE-SU-2021:2422-1)	Nessus	SuSE Local Security Checks	7/22/2021	7/13/2023	high
205735	SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2024:2940-1)	Nessus	SuSE Local Security Checks	8/17/2024	9/26/2024	high
195652	RHEL 7 : kernel (Unpatched Vulnerability) (deprecated)	Nessus	Red Hat Local Security Checks	5/11/2024	5/31/2024	critical

Detections

Analytics

Plugins Search

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critical