In the Linux kernel, the following vulnerability has been resolved: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow() There are code paths from which the function is called without holding the RCU read lock, resulting in a suspicious RCU usage warning [1]. Fix by using l3mdev_master_upper_ifindex_by_index() which will acquire the RCU read lock before calling l3mdev_master_upper_ifindex_by_index_rcu(). [1] WARNING: suspicious RCU usage 6.12.0-rc3-custom-gac8f72681cf2 #141 Not tainted ----------------------------- net/core/dev.c:876 RCU-list traversed in non-reader section!! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 1 lock held by ip/361: #0: ffffffff86fc7cb0 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x377/0xf60 stack backtrace: CPU: 3 UID: 0 PID: 361 Comm: ip Not tainted 6.12.0-rc3-custom-gac8f72681cf2 #141 Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 Call Trace: <TASK> dump_stack_lvl+0xba/0x110 lockdep_rcu_suspicious.cold+0x4f/0xd6 dev_get_by_index_rcu+0x1d3/0x210 l3mdev_master_upper_ifindex_by_index_rcu+0x2b/0xf0 ip_tunnel_bind_dev+0x72f/0xa00 ip_tunnel_newlink+0x368/0x7a0 ipgre_newlink+0x14c/0x170 __rtnl_newlink+0x1173/0x19c0 rtnl_newlink+0x6c/0xa0 rtnetlink_rcv_msg+0x3cc/0xf60 netlink_rcv_skb+0x171/0x450 netlink_unicast+0x539/0x7f0 netlink_sendmsg+0x8c1/0xd80 ____sys_sendmsg+0x8f9/0xc20 ___sys_sendmsg+0x197/0x1e0 __sys_sendmsg+0x122/0x1f0 do_syscall_64+0xbb/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4314-1 advisory.

    The SUSE Linux Enterprise 15 SP6 RT kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2023-52778: mptcp: deal with large GSO size (bsc#1224948).
    - CVE-2023-52920: bpf: support non-r10 register spill/fill to/from stack in precision tracking     (bsc#1232823).
    - CVE-2024-26596: net: dsa: fix netdev_priv() dereference before check on non-DSA netdevice events     (bsc#1220355).
    - CVE-2024-26741: dccp/tcp: Unhash sk from ehash for tb2 alloc failure after check_estalblished()     (bsc#1222587).
    - CVE-2024-26782: mptcp: fix double-free on socket dismantle (bsc#1222590).
    - CVE-2024-26953: net: esp: fix bad handling of pages from page_pool (bsc#1223656).
    - CVE-2024-27017: netfilter: nft_set_pipapo: walk over current view on netlink dump (bsc#1223733).
    - CVE-2024-35888: erspan: make sure erspan_base_hdr is present in skb->head (bsc#1224518).
    - CVE-2024-36000: mm/hugetlb: fix missing hugetlb_lock for resv uncharge (bsc#1224548).
    - CVE-2024-36883: net: fix out-of-bounds access in ops_init (bsc#1225725).
    - CVE-2024-36886: tipc: fix UAF in error path (bsc#1225730).
    - CVE-2024-36905: tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets (bsc#1225742).
    - CVE-2024-36927: ipv4: Fix uninit-value access in __ip_make_skb() (bsc#1225813).
    - CVE-2024-36954: tipc: fix a possible memleak in tipc_buf_append (bsc#1225764).
    - CVE-2024-36968: Bluetooth: L2CAP: Fix div-by-zero in l2cap_le_flowctl_init() (bsc#1226130).
    - CVE-2024-38589: netrom: fix possible dead-lock in nr_rt_ioctl() (bsc#1226748).
    - CVE-2024-40914: mm/huge_memory: do not unpoison huge_zero_folio (bsc#1227842).
    - CVE-2024-41023: sched/deadline: Fix task_struct reference leak (bsc#1228430).
    - CVE-2024-42102: Revert 'mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again'     (bsc#1233132).
    - CVE-2024-44995: net: hns3: fix a deadlock problem when config TC during resetting (bsc#1230231).
    - CVE-2024-46680: Bluetooth: btnxpuart: Fix random crash seen while removing driver (bsc#1230557).
    - CVE-2024-46681: pktgen: use cpus_read_lock() in pg_net_init() (bsc#1230558).
    - CVE-2024-46765: ice: protect XDP configuration with a mutex (bsc#1230807).
    - CVE-2024-46800: sch/netem: fix use after free in netem_dequeue (bsc#1230827).
    - CVE-2024-47679: vfs: fix race between evice_inodes() and find_inode()&iput() (bsc#1231930).
    - CVE-2024-47701: ext4: avoid OOB when system.data xattr changes underneath the filesystem (bsc#1231920).
    - CVE-2024-47703: bpf, lsm: add check for BPF LSM return value (bsc#1231946).
    - CVE-2024-49852: scsi: elx: libefc: Fix potential use after free in efc_nport_vport_del() (bsc#1232819).
    - CVE-2024-49868: btrfs: fix a NULL pointer dereference when failed to start a new trasacntion     (bsc#1232272).
    - CVE-2024-49881: ext4: update orig_path in ext4_find_extent() (bsc#1232201).
    - CVE-2024-49883: ext4: aovid use-after-free in ext4_ext_insert_extent() (bsc#1232199).
    - CVE-2024-49894: drm/amd/display: Fix index out of bounds in degamma hardware format translation     (bsc#1232354).
    - CVE-2024-49895: drm/amd/display: Fix index out of bounds in DCN30 degamma hardware format translation     (bsc#1232352).
    - CVE-2024-49897: drm/amd/display: Check phantom_stream before it is used (bsc#1232355).
    - CVE-2024-49899: drm/amd/display: Initialize denominators' default to 1 (bsc#1232358).
    - CVE-2024-49901: drm/msm/adreno: Assign msm_gpu->pdev earlier to avoid nullptrs (bsc#1232305).
    - CVE-2024-49909: drm/amd/display: Add NULL check for function pointer in dcn32_set_output_transfer_func     (bsc#1232337).
    - CVE-2024-49911: drm/amd/display: Add NULL check for function pointer in dcn20_set_output_transfer_func     (bsc#1232366).
    - CVE-2024-49912: drm/amd/display: Handle null 'stream_status' in 'planes_changed_for_existing_stream'     (bsc#1232367).
    - CVE-2024-49913: drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream     (bsc#1232307).
    - CVE-2024-49921: drm/amd/display: Check null pointers before used (bsc#1232371).
    - CVE-2024-49922: drm/amd/display: Check null pointers before using them (bsc#1232374).
    - CVE-2024-49923: drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags (bsc#1232361).
    - CVE-2024-49925: fbdev: efifb: Register sysfs groups through driver core (bsc#1232224)
    - CVE-2024-49933: blk_iocost: fix more out of bound shifts (bsc#1232368).
    - CVE-2024-49934: fs/inode: Prevent dump_mapping() accessing invalid dentry.d_name.name (bsc#1232387).
    - CVE-2024-49944: sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start (bsc#1232166).
    - CVE-2024-49945: net/ncsi: Disable the ncsi work before freeing the associated structure (bsc#1232165).
    - CVE-2024-49952: netfilter: nf_tables: prevent nf_skb_duplicated corruption (bsc#1232157).
    - CVE-2024-49959: jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error     (bsc#1232149).
    - CVE-2024-49968: ext4: filesystems without casefold feature cannot be mounted with siphash (bsc#1232264).
    - CVE-2024-49983: ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free (bsc#1232096).
    - CVE-2024-49987: bpftool: Fix undefined behavior in qsort(NULL, 0, ...) (bsc#1232258).
    - CVE-2024-49989: drm/amd/display: fix double free issue during amdgpu module unload (bsc#1232483).
    - CVE-2024-50003: drm/amd/display: Fix system hang while resume with TBT monitor (bsc#1232385).
    - CVE-2024-50004: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35     (bsc#1232396).
    - CVE-2024-50006: ext4: fix i_data_sem unlock order in ext4_ind_migrate() (bsc#1232442).
    - CVE-2024-50009: cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value (bsc#1232318).
    - CVE-2024-50012: cpufreq: Avoid a bad reference count on CPU node (bsc#1232386).
    - CVE-2024-50014: ext4: fix access to uninitialised lock in fc replay path (bsc#1232446).
    - CVE-2024-50015: ext4: dax: fix overflowing extents beyond inode size when partially writing     (bsc#1232079).
    - CVE-2024-50080: ublk: do not allow user copy for unprivileged device (bsc#1232502).
    - CVE-2024-50081: blk-mq: setup queue ->tag_set before initializing hctx (bsc#1232501).
    - CVE-2024-50082: blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race (bsc#1232500).
    - CVE-2024-50084: net: microchip: vcap api: Fix memory leaks in vcap_api_encode_rule_test() (bsc#1232494).
    - CVE-2024-50087: btrfs: fix uninitialized pointer free on read_alloc_one_name() error (bsc#1232499).
    - CVE-2024-50088: btrfs: fix uninitialized pointer free in add_inode_ref() (bsc#1232498).
    - CVE-2024-50098: scsi: ufs: core: Set SDEV_OFFLINE when UFS is shut down (bsc#1232881).
    - CVE-2024-50110: xfrm: fix one more kernel-infoleak in algo dumping (bsc#1232885).
    - CVE-2024-50115: KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory (bsc#1232919).
    - CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232926).
    - CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232928).
    - CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232907).
    - CVE-2024-50128: net: wwan: fix global oob in wwan_rtnl_policy (bsc#1232905).
    - CVE-2024-50130: netfilter: bpf: must hold reference on net namespace (bsc#1232894).
    - CVE-2024-50138: bpf: Use raw_spinlock_t in ringbuf (bsc#1232935).
    - CVE-2024-50139: KVM: arm64: Fix shift-out-of-bounds bug (bsc#1233062).
    - CVE-2024-50145: octeon_ep: add SKB allocation failures handling in __octep_oq_process_rx()     (bsc#1233044).
    - CVE-2024-50153: scsi: target: core: Fix null-ptr-deref in target_alloc_device() (bsc#1233061).
    - CVE-2024-50154: tcp/dccp: Do not use timer_pending() in reqsk_queue_unlink() (bsc#1233070).
    - CVE-2024-50166: fsl/fman: Fix refcount handling of fman-related devices (bsc#1233050).
    - CVE-2024-50167: be2net: fix potential memory leak in be_xmit() (bsc#1233049).
    - CVE-2024-50169: vsock: Update rx_bytes on read_skb() (bsc#1233320).
    - CVE-2024-50171: net: systemport: fix potential memory leak in bcm_sysport_xmit() (bsc#1233057).
    - CVE-2024-50177: drm/amd/display: fix a UBSAN warning in DML2.1 (bsc#1233115).
    - CVE-2024-50182: secretmem: disable memfd_secret() if arch cannot set direct map (bsc#1233129).
    - CVE-2024-50184: virtio_pmem: Check device status before requesting flush (bsc#1233135).
    - CVE-2024-50186: net: explicitly clear the sk pointer, when pf->create fails (bsc#1233110).
    - CVE-2024-50192: irqchip/gic-v4: Do not allow a VMOVP on a dying VPE (bsc#1233106).
    - CVE-2024-50225: btrfs: fix error propagation of split bios (bsc#1233193).
    - CVE-2024-50228: mm: shmem: fix data-race in shmem_getattr() (bsc#1233204).
    - CVE-2024-50230: nilfs2: fix kernel bug due to missing clearing of checked flag (bsc#1233206).
    - CVE-2024-50245: fs/ntfs3: Fix possible deadlock in mi_read (bsc#1233203).
    - CVE-2024-50246: fs/ntfs3: Add rough attr alloc_size check (bsc#1233207).
    - CVE-2024-50248: ntfs3: add bounds checking to mi_enum_attr() (bsc#1233219).
    - CVE-2024-50250: fsdax: dax_unshare_iter needs to copy entire blocks (bsc#1233226).
    - CVE-2024-50252: mlxsw: spectrum_ipip: Fix memory leak when changing remote IPv6 address (bsc#1233201).
    - CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233244).
    - CVE-2024-50261: macsec: Fix use-after-free while sending the offloading packet (bsc#1233253).
    - CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans     (bsc#1233453).
    - CVE-2024-50271: signal: restore the override_rlimit logic (bsc#1233460).
    - CVE-2024-50273: btrfs: reinitialize delayed ref list after deleting it from the list (bsc#1233462).
    - CVE-2024-50274: idpf: avoid vport access in idpf_get_link_ksettings (bsc#1233463).
    - CVE-2024-50275: arm64/sve: Discard stale CPU state when handling SVE traps (bsc#1233464).
    - CVE-2024-50276: net: vertexcom: mse102x: Fix possible double free of TX skb (bsc#1233465).
    - CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233468).
    - CVE-2024-50289: media: av7110: fix a spectre vulnerability (bsc#1233478).
    - CVE-2024-50295: net: arc: fix the device for dma_map_single/dma_unmap_single (bsc#1233484).
    - CVE-2024-50296: net: hns3: fix kernel crash when uninstalling driver (bsc#1233485).
    - CVE-2024-50298: net: enetc: allocate vf_state during PF probes (bsc#1233487).
    - CVE-2024-53042: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()     (bsc#1233540).
    - CVE-2024-53043: mctp i2c: handle NULL header address (bsc#1233523).
    - CVE-2024-53048: ice: fix crash on probe for DPLL enabled E810 LOM (bsc#1233721).
    - CVE-2024-53051: drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability (bsc#1233547).
    - CVE-2024-53055: wifi: iwlwifi: mvm: fix 6 GHz scan construction (bsc#1233550).
    - CVE-2024-53056: drm/mediatek: Fix potential NULL dereference in mtk_crtc_destroy() (bsc#1233568).
    - CVE-2024-53058: net: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB data (bsc#1233552).
    - CVE-2024-53079: mm/thp: fix deferred split unqueue naming and locking (bsc#1233570).
    - CVE-2024-53082: virtio_net: Add hash_key_length check (bsc#1233573).
    - CVE-2024-53095: smb: client: Fix use-after-free of network namespace (bsc#1233642).
    - CVE-2024-53110: vp_vdpa: fix id_table array not null terminated error (bsc#1234085).
    - CVE-2024-53121: net/mlx5: fs, lock FTE when checking if active (bsc#1234078).
    - CVE-2024-53138: net/mlx5e: kTLS, Fix incorrect page refcounting (bsc#1234223).


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 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4316-1 advisory.

    The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2023-52778: mptcp: deal with large GSO size (bsc#1224948).
    - CVE-2023-52920: bpf: support non-r10 register spill/fill to/from stack in precision tracking     (bsc#1232823).
    - CVE-2024-26596: net: dsa: fix netdev_priv() dereference before check on non-DSA netdevice events     (bsc#1220355).
    - CVE-2024-26741: dccp/tcp: Unhash sk from ehash for tb2 alloc failure after check_estalblished()     (bsc#1222587).
    - CVE-2024-26782: mptcp: fix double-free on socket dismantle (bsc#1222590).
    - CVE-2024-26953: net: esp: fix bad handling of pages from page_pool (bsc#1223656).
    - CVE-2024-27017: netfilter: nft_set_pipapo: walk over current view on netlink dump (bsc#1223733).
    - CVE-2024-35888: erspan: make sure erspan_base_hdr is present in skb->head (bsc#1224518).
    - CVE-2024-36000: mm/hugetlb: fix missing hugetlb_lock for resv uncharge (bsc#1224548).
    - CVE-2024-36883: net: fix out-of-bounds access in ops_init (bsc#1225725).
    - CVE-2024-36886: tipc: fix UAF in error path (bsc#1225730).
    - CVE-2024-36905: tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets (bsc#1225742).
    - CVE-2024-36927: ipv4: Fix uninit-value access in __ip_make_skb() (bsc#1225813).
    - CVE-2024-36954: tipc: fix a possible memleak in tipc_buf_append (bsc#1225764).
    - CVE-2024-36968: Bluetooth: L2CAP: Fix div-by-zero in l2cap_le_flowctl_init() (bsc#1226130).
    - CVE-2024-38589: netrom: fix possible dead-lock in nr_rt_ioctl() (bsc#1226748).
    - CVE-2024-40914: mm/huge_memory: do not unpoison huge_zero_folio (bsc#1227842).
    - CVE-2024-41023: sched/deadline: Fix task_struct reference leak (bsc#1228430).
    - CVE-2024-42102: Revert 'mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again'     (bsc#1233132).
    - CVE-2024-44995: net: hns3: fix a deadlock problem when config TC during resetting (bsc#1230231).
    - CVE-2024-46680: Bluetooth: btnxpuart: Fix random crash seen while removing driver (bsc#1230557).
    - CVE-2024-46681: pktgen: use cpus_read_lock() in pg_net_init() (bsc#1230558).
    - CVE-2024-46765: ice: protect XDP configuration with a mutex (bsc#1230807).
    - CVE-2024-46800: sch/netem: fix use after free in netem_dequeue (bsc#1230827).
    - CVE-2024-47679: vfs: fix race between evice_inodes() and find_inode()&iput() (bsc#1231930).
    - CVE-2024-47701: ext4: avoid OOB when system.data xattr changes underneath the filesystem (bsc#1231920).
    - CVE-2024-47703: bpf, lsm: add check for BPF LSM return value (bsc#1231946).
    - CVE-2024-49868: btrfs: fix a NULL pointer dereference when failed to start a new trasacntion     (bsc#1232272).
    - CVE-2024-49888: bpf: Fix a sdiv overflow issue (bsc#1232208).
    - CVE-2024-49899: drm/amd/display: Initialize denominators' default to 1 (bsc#1232358).
    - CVE-2024-49911: drm/amd/display: Add NULL check for function pointer in dcn20_set_output_transfer_func     (bsc#1232366).
    - CVE-2024-49912: drm/amd/display: Handle null 'stream_status' in 'planes_changed_for_existing_stream'     (bsc#1232367).
    - CVE-2024-49921: drm/amd/display: Check null pointers before used (bsc#1232371).
    - CVE-2024-49922: drm/amd/display: Check null pointers before using them (bsc#1232374).
    - CVE-2024-49923: drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags (bsc#1232361).
    - CVE-2024-49925: fbdev: efifb: Register sysfs groups through driver core (bsc#1232224)
    - CVE-2024-49933: blk_iocost: fix more out of bound shifts (bsc#1232368).
    - CVE-2024-49934: fs/inode: Prevent dump_mapping() accessing invalid dentry.d_name.name (bsc#1232387).
    - CVE-2024-49944: sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start (bsc#1232166).
    - CVE-2024-49945: net/ncsi: Disable the ncsi work before freeing the associated structure (bsc#1232165).
    - CVE-2024-49952: netfilter: nf_tables: prevent nf_skb_duplicated corruption (bsc#1232157).
    - CVE-2024-49968: ext4: filesystems without casefold feature cannot be mounted with siphash (bsc#1232264).
    - CVE-2024-49983: ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free (bsc#1232096).
    - CVE-2024-49987: bpftool: Fix undefined behavior in qsort(NULL, 0, ...) (bsc#1232258).
    - CVE-2024-49989: drm/amd/display: fix double free issue during amdgpu module unload (bsc#1232483).
    - CVE-2024-50003: drm/amd/display: Fix system hang while resume with TBT monitor (bsc#1232385).
    - CVE-2024-50004: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35     (bsc#1232396).
    - CVE-2024-50006: ext4: fix i_data_sem unlock order in ext4_ind_migrate() (bsc#1232442).
    - CVE-2024-50009: cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value (bsc#1232318).
    - CVE-2024-50012: cpufreq: Avoid a bad reference count on CPU node (bsc#1232386).
    - CVE-2024-50014: ext4: fix access to uninitialised lock in fc replay path (bsc#1232446).
    - CVE-2024-50082: blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race (bsc#1232500).
    - CVE-2024-50084: net: microchip: vcap api: Fix memory leaks in vcap_api_encode_rule_test() (bsc#1232494).
    - CVE-2024-50087: btrfs: fix uninitialized pointer free on read_alloc_one_name() error (bsc#1232499).
    - CVE-2024-50088: btrfs: fix uninitialized pointer free in add_inode_ref() (bsc#1232498).
    - CVE-2024-50098: scsi: ufs: core: Set SDEV_OFFLINE when UFS is shut down (bsc#1232881).
    - CVE-2024-50110: xfrm: fix one more kernel-infoleak in algo dumping (bsc#1232885).
    - CVE-2024-50115: KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory (bsc#1232919).
    - CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232926).
    - CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232928).
    - CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232907).
    - CVE-2024-50128: net: wwan: fix global oob in wwan_rtnl_policy (bsc#1232905).
    - CVE-2024-50130: netfilter: bpf: must hold reference on net namespace (bsc#1232894).
    - CVE-2024-50138: bpf: Use raw_spinlock_t in ringbuf (bsc#1232935).
    - CVE-2024-50139: KVM: arm64: Fix shift-out-of-bounds bug (bsc#1233062).
    - CVE-2024-50145: octeon_ep: add SKB allocation failures handling in __octep_oq_process_rx()     (bsc#1233044).
    - CVE-2024-50153: scsi: target: core: Fix null-ptr-deref in target_alloc_device() (bsc#1233061).
    - CVE-2024-50154: tcp/dccp: Do not use timer_pending() in reqsk_queue_unlink() (bsc#1233070).
    - CVE-2024-50166: fsl/fman: Fix refcount handling of fman-related devices (bsc#1233050).
    - CVE-2024-50167: be2net: fix potential memory leak in be_xmit() (bsc#1233049).
    - CVE-2024-50169: vsock: Update rx_bytes on read_skb() (bsc#1233320).
    - CVE-2024-50171: net: systemport: fix potential memory leak in bcm_sysport_xmit() (bsc#1233057).
    - CVE-2024-50177: drm/amd/display: fix a UBSAN warning in DML2.1 (bsc#1233115).
    - CVE-2024-50182: secretmem: disable memfd_secret() if arch cannot set direct map (bsc#1233129).
    - CVE-2024-50184: virtio_pmem: Check device status before requesting flush (bsc#1233135).
    - CVE-2024-50186: net: explicitly clear the sk pointer, when pf->create fails (bsc#1233110).
    - CVE-2024-50192: irqchip/gic-v4: Do not allow a VMOVP on a dying VPE (bsc#1233106).
    - CVE-2024-50225: btrfs: fix error propagation of split bios (bsc#1233193).
    - CVE-2024-50228: mm: shmem: fix data-race in shmem_getattr() (bsc#1233204).
    - CVE-2024-50230: nilfs2: fix kernel bug due to missing clearing of checked flag (bsc#1233206).
    - CVE-2024-50245: fs/ntfs3: Fix possible deadlock in mi_read (bsc#1233203).
    - CVE-2024-50246: fs/ntfs3: Add rough attr alloc_size check (bsc#1233207).
    - CVE-2024-50248: ntfs3: add bounds checking to mi_enum_attr() (bsc#1233219).
    - CVE-2024-50250: fsdax: dax_unshare_iter needs to copy entire blocks (bsc#1233226).
    - CVE-2024-50252: mlxsw: spectrum_ipip: Fix memory leak when changing remote IPv6 address (bsc#1233201).
    - CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233244).
    - CVE-2024-50261: macsec: Fix use-after-free while sending the offloading packet (bsc#1233253).
    - CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans     (bsc#1233453).
    - CVE-2024-50271: signal: restore the override_rlimit logic (bsc#1233460).
    - CVE-2024-50273: btrfs: reinitialize delayed ref list after deleting it from the list (bsc#1233462).
    - CVE-2024-50274: idpf: avoid vport access in idpf_get_link_ksettings (bsc#1233463).
    - CVE-2024-50275: arm64/sve: Discard stale CPU state when handling SVE traps (bsc#1233464).
    - CVE-2024-50276: net: vertexcom: mse102x: Fix possible double free of TX skb (bsc#1233465).
    - CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233468).
    - CVE-2024-50289: media: av7110: fix a spectre vulnerability (bsc#1233478).
    - CVE-2024-50295: net: arc: fix the device for dma_map_single/dma_unmap_single (bsc#1233484).
    - CVE-2024-50296: net: hns3: fix kernel crash when uninstalling driver (bsc#1233485).
    - CVE-2024-50298: net: enetc: allocate vf_state during PF probes (bsc#1233487).
    - CVE-2024-53042: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()     (bsc#1233540).
    - CVE-2024-53043: mctp i2c: handle NULL header address (bsc#1233523).
    - CVE-2024-53048: ice: fix crash on probe for DPLL enabled E810 LOM (bsc#1233721).
    - CVE-2024-53051: drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability (bsc#1233547).
    - CVE-2024-53055: wifi: iwlwifi: mvm: fix 6 GHz scan construction (bsc#1233550).
    - CVE-2024-53056: drm/mediatek: Fix potential NULL dereference in mtk_crtc_destroy() (bsc#1233568).
    - CVE-2024-53058: net: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB data (bsc#1233552).
    - CVE-2024-53079: mm/thp: fix deferred split unqueue naming and locking (bsc#1233570).
    - CVE-2024-53082: virtio_net: Add hash_key_length check (bsc#1233573).
    - CVE-2024-53095: smb: client: Fix use-after-free of network namespace (bsc#1233642).
    - CVE-2024-53110: vp_vdpa: fix id_table array not null terminated error (bsc#1234085).
    - CVE-2024-53121: net/mlx5: fs, lock FTE when checking if active (bsc#1234078).
    - CVE-2024-53138: net/mlx5e: kTLS, Fix incorrect page refcounting (bsc#1234223).


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 Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5818 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-5818-1                   security@debian.org     https://www.debian.org/security/                     Salvatore Bonaccorso     November 24, 2024                     https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : linux     CVE ID         : CVE-2022-45888 CVE-2023-52812 CVE-2024-26952 CVE-2024-26954                      CVE-2024-35964 CVE-2024-36244 CVE-2024-36478 CVE-2024-36914                      CVE-2024-36915 CVE-2024-36923 CVE-2024-38540 CVE-2024-38553                      CVE-2024-41080 CVE-2024-42322 CVE-2024-43868 CVE-2024-43904                      CVE-2024-43911 CVE-2024-44949 CVE-2024-49950 CVE-2024-49960                      CVE-2024-49974 CVE-2024-49986 CVE-2024-49991 CVE-2024-50012                      CVE-2024-50036 CVE-2024-50067 CVE-2024-50072 CVE-2024-50126                      CVE-2024-50215 CVE-2024-50218 CVE-2024-50228 CVE-2024-50229                      CVE-2024-50230 CVE-2024-50232 CVE-2024-50233 CVE-2024-50234                      CVE-2024-50235 CVE-2024-50236 CVE-2024-50237 CVE-2024-50242                      CVE-2024-50243 CVE-2024-50244 CVE-2024-50245 CVE-2024-50247                      CVE-2024-50249 CVE-2024-50250 CVE-2024-50251 CVE-2024-50252                      CVE-2024-50255 CVE-2024-50256 CVE-2024-50257 CVE-2024-50259                      CVE-2024-50261 CVE-2024-50262 CVE-2024-50264 CVE-2024-50265                      CVE-2024-50267 CVE-2024-50268 CVE-2024-50269 CVE-2024-50271                      CVE-2024-50272 CVE-2024-50273 CVE-2024-50276 CVE-2024-50278                      CVE-2024-50279 CVE-2024-50280 CVE-2024-50282 CVE-2024-50283                      CVE-2024-50284 CVE-2024-50286 CVE-2024-50287 CVE-2024-50290                      CVE-2024-50292 CVE-2024-50295 CVE-2024-50296 CVE-2024-50299                      CVE-2024-50301 CVE-2024-50302 CVE-2024-53042 CVE-2024-53043                      CVE-2024-53052 CVE-2024-53054 CVE-2024-53055 CVE-2024-53057                      CVE-2024-53058 CVE-2024-53059 CVE-2024-53060 CVE-2024-53061                      CVE-2024-53063 CVE-2024-53066 CVE-2024-53070 CVE-2024-53072                      CVE-2024-53081 CVE-2024-53082 CVE-2024-53088 CVE-2024-53093

    Several vulnerabilities have been discovered in the Linux kernel that     may lead to a privilege escalation, denial of service or information     leaks.

    For the stable distribution (bookworm), these problems have been fixed in     version 6.1.119-1.

    We recommend that you upgrade your linux packages.

    For the detailed security status of linux please refer to its security     tracker page at:
    https://security-tracker.debian.org/tracker/linux

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian 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
213272	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:4387-1)	Nessus	SuSE Local Security Checks	critical
213191	Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2024-12887)	Nessus	Oracle Linux Local Security Checks	critical
213018	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:4314-1)	Nessus	SuSE Local Security Checks	high
213016	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:4318-1)	Nessus	SuSE Local Security Checks	critical
213015	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:4316-1)	Nessus	SuSE Local Security Checks	high
211777	Debian dsa-5818 : affs-modules-6.1.0-21-4kc-malta-di - security update	Nessus	Debian Local Security Checks	high

Detections

Analytics

CVE-2024-53042

medium

Tenable Plugins

critical

critical

high

critical

high

high