It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-679 advisory.

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

    bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() (CVE-2024-39487)

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

    ima: Avoid blocking in RCU read-side critical section (CVE-2024-40947)

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

    tcp: avoid too many retransmit packets (CVE-2024-41007)

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

    filelock: Remove locks reliably when fcntl/close race is detected (CVE-2024-41012)

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

    fs/ntfs3: Validate ff offset (CVE-2024-41019)

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

    filelock: Fix fcntl/close race recovery compat path (CVE-2024-41020)

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

    Fix userfaultfd_api to return EINVAL as expected (CVE-2024-41027)

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

    USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor (CVE-2024-41035)

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

    udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). (CVE-2024-41041)

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

    skmsg: Skip zero length skb in sk_msg_recvmsg (CVE-2024-41048)

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

    filelock: fix potential use-after-free in posix_lock_inode (CVE-2024-41049)

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

    cachefiles: cyclic allocation of msg_id to avoid reuse (CVE-2024-41050)

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

    cachefiles: wait for ondemand_object_worker to finish when dropping object (CVE-2024-41051)

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

    mm: prevent derefencing NULL ptr in pfn_section_valid() (CVE-2024-41055)

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

    cachefiles: fix slab-use-after-free in cachefiles_withdraw_cookie() (CVE-2024-41057)

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

    cachefiles: fix slab-use-after-free in fscache_withdraw_volume() (CVE-2024-41058)

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

    nvme: avoid double free special payload (CVE-2024-41073)

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

    cachefiles: Set object to close if ondemand_id < 0 in copen (CVE-2024-41074)

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

    cachefiles: add consistency check for copen/cread (CVE-2024-41075)

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

    NFSv4: Fix memory leak in nfs4_set_security_label (CVE-2024-41076)

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

    null_blk: fix validation of block size (CVE-2024-41077)

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

    btrfs: qgroup: fix quota root leak after quota disable failure (CVE-2024-41078)

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

    ila: block BH in ila_output() (CVE-2024-41081)

    kernel: virtio-net: tap: mlx5_core short frame denial of service (CVE-2024-41090)

    kernel: virtio-net: tun: mlx5_core short frame denial of service (CVE-2024-41091)

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

    Revert mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again (CVE-2024-42102)

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

    btrfs: fix adding block group to a reclaim list and the unused list during reclaim (CVE-2024-42103)

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

    inet_diag: Initialize pad field in struct inet_diag_req_v2 (CVE-2024-42106)

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

    netfilter: nf_tables: unconditionally flush pending work before notifier (CVE-2024-42109)

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

    mm: avoid overflows in dirty throttling logic (CVE-2024-42131)

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

    cdrom: rearrange last_media_change check to avoid unintentional overflow (CVE-2024-42136)

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

    tcp_metrics: validate source addr length (CVE-2024-42154)

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

    bpf: Avoid uninitialized value in BPF_CORE_READ_BITFIELD (CVE-2024-42161)

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

    crypto: aead,cipher - zeroize key buffer after use (CVE-2024-42229)

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

    libceph: fix race between delayed_work() and ceph_monc_stop() (CVE-2024-42232)

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

    x86/bhi: Avoid warning in #DB handler due to BHI mitigation (CVE-2024-42240)

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

    USB: serial: mos7840: fix crash on resume (CVE-2024-42244)

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

    Revert sched/fair: Make sure to try to detach at least one movable task (CVE-2024-42245)

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

    net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket (CVE-2024-42246)

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

    wireguard: allowedips: avoid unaligned 64-bit memory accesses (CVE-2024-42247)

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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - skmsg: Skip zero length skb in sk_msg_recvmsg When running BPF selftests (./test_progs -t sockmap_basic)     on a Loongarch platform, the following kernel panic occurs: [...] Oops[#1]: CPU: 22 PID: 2824 Comm:
    test_progs Tainted: G OE 6.10.0-rc2+ #18 Hardware name: LOONGSON Dabieshan/Loongson-TC542F0, BIOS     Loongson-UDK2018 ... ... ra: 90000000048bf6c0 sk_msg_recvmsg+0x120/0x560 ERA: 9000000004162774     copy_page_to_iter+0x74/0x1c0 CRMD: 000000b0 (PLV0 -IE -DA +PG DACF=CC DACM=CC -WE) PRMD: 0000000c (PPLV0     +PIE +PWE) EUEN: 00000007 (+FPE +SXE +ASXE -BTE) ECFG: 00071c1d (LIE=0,2-4,10-12 VS=7) ESTAT: 00010000     [PIL] (IS= ECode=1 EsubCode=0) BADV: 0000000000000040 PRID: 0014c011 (Loongson-64bit, Loongson-3C5000)     Modules linked in: bpf_testmod(OE) xt_CHECKSUM xt_MASQUERADE xt_conntrack Process test_progs (pid: 2824,     threadinfo=0000000000863a31, task=...) Stack : ... Call Trace: [<9000000004162774>]     copy_page_to_iter+0x74/0x1c0 [<90000000048bf6c0>] sk_msg_recvmsg+0x120/0x560 [<90000000049f2b90>]     tcp_bpf_recvmsg_parser+0x170/0x4e0 [<90000000049aae34>] inet_recvmsg+0x54/0x100 [<900000000481ad5c>]     sock_recvmsg+0x7c/0xe0 [<900000000481e1a8>] __sys_recvfrom+0x108/0x1c0 [<900000000481e27c>]     sys_recvfrom+0x1c/0x40 [<9000000004c076ec>] do_syscall+0x8c/0xc0 [<9000000003731da4>]     handle_syscall+0xc4/0x160 Code: ... ---[ end trace 0000000000000000 ]--- Kernel panic - not syncing: Fatal     exception Kernel relocated by 0x3510000 .text @ 0x9000000003710000 .data @ 0x9000000004d70000 .bss @     0x9000000006469400 ---[ end Kernel panic - not syncing: Fatal exception ]--- [...] This crash happens     every time when running sockmap_skb_verdict_shutdown subtest in sockmap_basic. This crash is because a     NULL pointer is passed to page_address() in the sk_msg_recvmsg(). Due to the different implementations     depending on the architecture, page_address(NULL) will trigger a panic on Loongarch platform but not on     x86 platform. So this bug was hidden on x86 platform for a while, but now it is exposed on Loongarch     platform. The root cause is that a zero length skb (skb->len == 0) was put on the queue. This zero length     skb is a TCP FIN packet, which was sent by shutdown(), invoked in test_sockmap_skb_verdict_shutdown():
    shutdown(p1, SHUT_WR); In this case, in sk_psock_skb_ingress_enqueue(), num_sge is zero, and no page is     put to this sge (see sg_set_page in sg_set_page), but this empty sge is queued into ingress_msg list. And     in sk_msg_recvmsg(), this empty sge is used, and a NULL page is got by sg_page(sge). Pass this NULL page     to copy_page_to_iter(), which passes it to kmap_local_page() and to page_address(), then kernel panics. To     solve this, we should skip this zero length skb. So in sk_msg_recvmsg(), if copy is zero, that means it's     a zero length skb, skip invoking copy_page_to_iter(). We are using the EFAULT return triggered by     copy_page_to_iter to check for is_fin in tcp_bpf.c. (CVE-2024-41048)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2901-1 advisory.

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


    The following security bugs were fixed:

    - CVE-2024-39494: 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 nv17_tv_get_hd_modes     (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-2024-41076: NFSv4: Fix memory leak in nfs4_set_security_label (bsc#1228649).
    - 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-2024-39487: 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-2023-52693: ACPI: video: check for error while searching for backlight device parent (bsc#1224686).
    - CVE-2023-52683: ACPI: LPIT: Avoid u32 multiplication overflow (bsc#1224627).
    - CVE-2023-4244: Fixed a use-after-free in the nf_tables component, which could be exploited to achieve     local privilege escalation (bsc#1215420).
    - CVE-2024-39475: fbdev: savage: Handle err return when savagefb_check_var failed (bsc#1227435)
    - CVE-2021-47520: can: pch_can: pch_can_rx_normal: fix use after free (bsc#1225431).
    - CVE-2024-36941: wifi: nl80211: do not free NULL coalescing rule (bsc#1225835).
    - CVE-2021-47145: btrfs: do not BUG_ON in link_to_fixup_dir (bsc#1222005).
    - CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound     (bsc#1225505).
    - CVE-2023-52817: drm/amdgpu: Fix a null pointer access when the smc_rreg pointer is NULL (bsc#1225569).
    - CVE-2023-52819: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga (bsc#1225532).
    - CVE-2023-52818: drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 (bsc#1225530).
    - CVE-2023-52753: drm/amd/display: Avoid NULL dereference of timing generator (bsc#1225478).
    - CVE-2024-36014: drm/arm/malidp: fix a possible null pointer dereference (bsc#1225593).
    - CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
    - CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
    - CVE-2024-35828: wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() (bsc#1224622).
    - CVE-2023-52507: Fixed possible shift-out-of-bounds in nfc/nci (bsc#1220833).
    - CVE-2024-38598: md: fix resync softlockup when bitmap size is less than array size (bsc#1226757).
    - CVE-2024-35805: dm snapshot: fix lockup in dm_exception_table_exit (bsc#1224743).
    - CVE-2024-26880: dm: call the resume method on internal suspend (bsc#1223188).
    - CVE-2021-47498: dm rq: do not queue request to blk-mq during DM suspend (bsc#1225357).
    - CVE-2021-47275: bcache: avoid oversized read request in cache missing code path (bsc#1224965).
    - CVE-2024-38619: usb-storage: alauda: Check whether the media is initialized (bsc#1226861).
    - CVE-2021-47201: iavf: free q_vectors before queues in iavf_disable_vf (bsc#1222792).
    - CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
    - CVE-2024-38630: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdt_trigger (bsc#1226908).
    - CVE-2024-39301: net/9p: fix uninit-value in p9_client_rpc() (bsc#1226994).
    - 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.

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12618 advisory.

    - net: mana: Fix possible double free in error handling path (Ma Ke)  [Orabug: 36897038] {CVE-2024-42069}
    - net: relax socket state check at accept time. (Paolo Abeni) [Orabug: 36768888] {CVE-2024-36484}
    - nilfs2: fix kernel bug on rename operation of broken directory (Ryusuke Konishi) [Orabug: 36896820]     {CVE-2024-41034}
    - ipv6: prevent NULL dereference in ip6_output() (Eric Dumazet) [Orabug: 36683273] {CVE-2024-36901}
    - wireguard: allowedips: avoid unaligned 64-bit memory accesses (Helge Deller) [Orabug: 36930166]     {CVE-2024-42247}
    - libceph: fix race between delayed_work() and ceph_monc_stop() (Ilya Dryomov) [Orabug: 36930127]     {CVE-2024-42232}
    - Fix userfaultfd_api to return EINVAL as expected (Audra Mitchell) [Orabug: 36896804] {CVE-2024-41027}
    - USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor (Alan Stern) [Orabug:
    36896825] {CVE-2024-41035}
    - usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() (Lee Jones) [Orabug: 36930137]     {CVE-2024-42236}
    - USB: serial: mos7840: fix crash on resume (Dmitry Smirnov) [Orabug: 36930153] {CVE-2024-42244}
    - tcp: avoid too many retransmit packets (Eric Dumazet) [Orabug: 36841815] {CVE-2024-41007}
    - net/sched: Fix UAF when resolving a clash (Chengen Du) [Orabug: 36896837] {CVE-2024-41040}
    - udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). (Kuniyuki Iwashima) [Orabug: 36896841]     {CVE-2024-41041}
    - ppp: reject claimed-as-LCP but actually malformed packets (Dmitry Antipov) [Orabug: 36896855]     {CVE-2024-41044}
    - net: ethernet: lantiq_etop: fix double free in detach (Aleksander Jan Bajkowski) [Orabug: 36896862]     {CVE-2024-41046}
    - i40e: Fix XDP program unloading while removing the driver (Michal Kubiak) [Orabug: 36896869]     {CVE-2024-41047}
    - skmsg: Skip zero length skb in sk_msg_recvmsg (Geliang Tang) [Orabug: 36896872] {CVE-2024-41048}
    - filelock: fix potential use-after-free in posix_lock_inode (Jeff Layton) [Orabug: 36896875]     {CVE-2024-41049}
    - nfc/nci: Add the inconsistency check between the input data length and count (Edward Adam Davis)     [Orabug: 36897796] {CVE-2024-42130}
    - nvmet: fix a possible leak when destroy a ctrl during qp establishment (Sagi Grimberg) [Orabug:
    36897901] {CVE-2024-42152}
    - i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr (Piotr Wojtaszczyk) [Orabug:
    36897908] {CVE-2024-42153}
    - ima: Avoid blocking in RCU read-side critical section (GUO Zihua) [Orabug: 36835827] {CVE-2024-40947}
    - bnx2x: Fix multiple UBSAN array-index-out-of-bounds (Ghadi Elie Rahme) [Orabug: 36897884]     {CVE-2024-42148}
    - drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes (Ma Ke) [Orabug: 36897639]     {CVE-2024-42101}
    - Bluetooth: qca: Fix BT enable failure again for QCA6390 after warm reboot (Zijun Hu) [Orabug: 36897825]     {CVE-2024-42137}
    - btrfs: fix adding block group to a reclaim list and the unused list during reclaim (Naohiro Aota)     [Orabug: 36934739] {CVE-2024-42103}
    - mm: avoid overflows in dirty throttling logic (Jan Kara) [Orabug: 36897802] {CVE-2024-42131}
    - nilfs2: add missing check for inode numbers on directory entries (Ryusuke Konishi) [Orabug: 36897651]     {CVE-2024-42104}
    - nilfs2: fix inode number range checks (Ryusuke Konishi) [Orabug: 36897657] {CVE-2024-42105}
    - inet_diag: Initialize pad field in struct inet_diag_req_v2 (Shigeru Yoshida) [Orabug: 36897665]     {CVE-2024-42106}
    - bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() (Sam Sun) [Orabug: 36825247]     {CVE-2024-39487}
    - netfilter: nf_tables: unconditionally flush pending work before notifier (Florian Westphal) [Orabug:
    36897676] {CVE-2024-42109}
    - riscv: kexec: Avoid deadlock in kexec crash path (Song Shuai) [Orabug: 36897831] {CVE-2024-42140}
    - tcp_metrics: validate source addr length (Jakub Kicinski) [Orabug: 36897914] {CVE-2024-42154}
    - s390/pkey: Wipe sensitive data on failure (Holger Dengler) [Orabug: 36897933] {CVE-2024-42157}
    - jffs2: Fix potential illegal address access in jffs2_free_inode (Wang Yong) [Orabug: 36897693]     {CVE-2024-42115}
    - bpf: Avoid uninitialized value in BPF_CORE_READ_BITFIELD (Jose E. Marchesi) [Orabug: 36897964]     {CVE-2024-42161}
    - igc: fix a log entry using uninitialized netdev (Corinna Vinschen) [Orabug: 36897705] {CVE-2024-42116}
    - orangefs: fix out-of-bounds fsid access (Mike Marshall) [Orabug: 36897836] {CVE-2024-42143}
    - media: dvb-frontends: tda10048: Fix integer overflow (Ricardo Ribalda) [Orabug: 36897975]     {CVE-2024-42223}
    - net: dsa: mv88e6xxx: Correct check for empty list (Simon Horman) [Orabug: 36897981] {CVE-2024-42224}
    - wifi: mt76: replace skb_put with skb_put_zero (Felix Fietkau) [Orabug: 36897988] {CVE-2024-42225}
    - drm/amd/display: Skip finding free audio for unknown engine_id (Alex Hung) [Orabug: 36897725]     {CVE-2024-42119}
    - drm/amd/display: Check pipe offset before setting vblank (Alex Hung) [Orabug: 36897731] {CVE-2024-42120}
    - drm/amd/display: Check index msg_id before read or write (Alex Hung) [Orabug: 36897738] {CVE-2024-42121}
    - crypto: aead,cipher - zeroize key buffer after use (Hailey Mothershead) [Orabug: 36898013]     {CVE-2024-42229}
    - scsi: qedf: Make qedf_execute_tmf() non-preemptible (John Meneghini) [Orabug: 36897759] {CVE-2024-42124}
    - IB/core: Implement a limit on UMAD receive List (Michael Guralnik) [Orabug: 36897846] {CVE-2024-42145}
    - drm/lima: fix shared irq handling on driver remove (Erico Nunes) [Orabug: 36897778] {CVE-2024-42127}
    - tcp: Fix data races around icsk->icsk_af_ops. (Kuniyuki Iwashima) [Orabug: 34719865] {CVE-2022-3566}
    - ipv6: Fix data races around sk->sk_prot. (Kuniyuki Iwashima) [Orabug: 34719905] {CVE-2022-3567}
    - ftruncate: pass a signed offset (Arnd Bergmann) [Orabug: 36897557] {CVE-2024-42084}
    - ata: libata-core: Fix double free on error (Niklas Cassel) [Orabug: 36897373] {CVE-2024-41087}
    - drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes (Ma Ke) [Orabug: 36897379]     {CVE-2024-41089}
    - drm/i915/gt: Fix potential UAF by revoke of fence registers (Janusz Krzysztofik) [Orabug: 36897385]     {CVE-2024-41092}
    - drm/amdgpu: avoid using null object of framebuffer (Julia Zhang) [Orabug: 36897435] {CVE-2024-41093}
    - drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (Ma Ke) [Orabug: 36897442]     {CVE-2024-41095}
    - net: can: j1939: Initialize unused data in j1939_send_one() (Shigeru Yoshida) [Orabug: 36897515]     {CVE-2024-42076}
    - serial: 8250_omap: Implementation of Errata i2310 (Udit Kumar) [Orabug: 36897613] {CVE-2024-42095}
    - usb: dwc3: core: remove lock of otg mode during gadget suspend/resume to avoid deadlock (Meng Li)     [Orabug: 36897563] {CVE-2024-42085}
    - usb: atm: cxacru: fix endpoint checking in cxacru_bind() (Nikita Zhandarovich) [Orabug: 36897450]     {CVE-2024-41097}
    - iio: chemical: bme680: Fix overflows in compensate() functions (Vasileios Amoiridis) [Orabug: 36897565]     {CVE-2024-42086}
    - ocfs2: fix DIO failure due to insufficient transaction credits (Jan Kara) [Orabug: 36897528]     {CVE-2024-42077}
    - x86: stop playing stack games in profile_pc() (Linus Torvalds) [Orabug: 36897615] {CVE-2024-42096}
    - gpio: davinci: Validate the obtained number of IRQs (Aleksandr Mishin) [Orabug: 36897598]     {CVE-2024-42092}
    - ALSA: emux: improve patch ioctl data validation (Oswald Buddenhagen) [Orabug: 36897623] {CVE-2024-42097}
    - crypto: ecdh - explicitly zeroize private_key (Joachim Vandersmissen) [Orabug: 36897630]     {CVE-2024-42098}
    - net/dpaa2: Avoid explicit cpumask var allocation on stack (Dawei Li) [Orabug: 36897601] {CVE-2024-42093}
    - net/iucv: Avoid explicit cpumask var allocation on stack (Dawei Li) [Orabug: 36897607] {CVE-2024-42094}
    - RDMA/restrack: Fix potential invalid address access (Wenchao Hao) [Orabug: 36897540] {CVE-2024-42080}
    - drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep (Laurent Pinchart) [Orabug:
    36897569] {CVE-2024-42087}
    - bpf: Take return from set_memory_ro() into account with bpf_prog_lock_ro() (Christophe Leroy) [Orabug:
    36897491] {CVE-2024-42068}
    - netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (Pablo Neira Ayuso)     [Orabug: 36897499] {CVE-2024-42070}
    - xdp: Remove WARN() from __xdp_reg_mem_model() (Daniil Dulov) [Orabug: 36897553] {CVE-2024-42082}
    - ASoC: fsl-asoc-card: set priv->pdev before using it (Elinor Montmasson) [Orabug: 36897577]     {CVE-2024-42089}
    - drm/amdgpu: fix UBSAN warning in kv_dpm.c (Alex Deucher) [Orabug: 36835991] {CVE-2024-40987}
    - pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER (Hagar Hemdan) [Orabug: 36897585]     {CVE-2024-42090}
    - gve: Clear napi->skb before dev_kfree_skb_any() (Ziwei Xiao) [Orabug: 36835798] {CVE-2024-40937}
    - smb: client: fix deadlock in smb2_find_smb_tcon() (Enzo Matsumiya) [Orabug: 36774640] {CVE-2024-39468}
    - bcache: fix variable length array abuse in btree_iter (Matthew Mirvish) [Orabug: 36809293]     {CVE-2024-39482}
    - drm/radeon: fix UBSAN warning in kv_dpm.c (Alex Deucher) [Orabug: 36835996] {CVE-2024-40988}
    - RDMA/mlx5: Add check for srq max_sge attribute (Patrisious Haddad) [Orabug: 36836003] {CVE-2024-40990}
    - dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list (Li RongQing) [Orabug: 36835844]     {CVE-2024-40956}
    - seg6: fix parameter passing when calling NF_HOOK() in End.DX4 and End.DX6 behaviors (Jianguo Wu)     [Orabug: 36835846] {CVE-2024-40957}
    - netfilter: ipset: Fix suspicious rcu_dereference_protected() (Jozsef Kadlecsik) [Orabug: 36836326]     {CVE-2024-40993}
    - ptp: fix integer overflow in max_vclocks_store (Dan Carpenter) [Orabug: 36836016] {CVE-2024-40994}
    - tipc: force a dst refcount before doing decryption (Xin Long) [Orabug: 36835980] {CVE-2024-40983}
    - net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (David Ruth) [Orabug: 36836018]     {CVE-2024-40995}
    - netns: Make get_net_ns() handle zero refcount net (Yue Haibing) [Orabug: 36835848] {CVE-2024-40958}
    - xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() (Eric Dumazet) [Orabug: 36835851]     {CVE-2024-40959}
    - ipv6: prevent possible NULL dereference in rt6_probe() (Eric Dumazet) [Orabug: 36835856]     {CVE-2024-40960}
    - ipv6: prevent possible NULL deref in fib6_nh_init() (Eric Dumazet) [Orabug: 36835861] {CVE-2024-40961}
    - netrom: Fix a memory leak in nr_heartbeat_expiry() (Gavrilov Ilia) [Orabug: 36836085] {CVE-2024-41006}
    - mips: bmips: BCM6358: make sure CBR is correctly set (Christian Marangi) [Orabug: 36835869]     {CVE-2024-40963}
    - serial: imx: Introduce timeout when waiting on transmitter empty (Esben Haabendal) [Orabug: 36835886]     {CVE-2024-40967}
    - MIPS: Octeon: Add PCIe link status check (Songyang Li) [Orabug: 36835892] {CVE-2024-40968}
    - Avoid hw_desc array overrun in dw-axi-dmac (Joao Pinto) [Orabug: 36835903] {CVE-2024-40970}
    - f2fs: remove clear SB_INLINECRYPT flag in default_options (Yunlei He) [Orabug: 36835908]     {CVE-2024-40971}
    - powerpc/pseries: Enforce hcall result buffer validity and size (Nathan Lynch) [Orabug: 36835925]     {CVE-2024-40974}
    - drm/lima: mask irqs in timeout path before hard reset (Erico Nunes) [Orabug: 36835935] {CVE-2024-40976}
    - netpoll: Fix race condition in netpoll_owner_active (Breno Leitao) [Orabug: 36836079] {CVE-2024-41005}
    - scsi: qedi: Fix crash while reading debugfs attribute (Manish Rangankar) [Orabug: 36835946]     {CVE-2024-40978}
    - drop_monitor: replace spin_lock by raw_spin_lock (Wander Lairson Costa) [Orabug: 36835959]     {CVE-2024-40980}
    - batman-adv: bypass empty buckets in batadv_purge_orig_ref() (Eric Dumazet) [Orabug: 36835965]     {CVE-2024-40981}
    - block/ioctl: prefer different overflow check (Justin Stitt) [Orabug: 36836043] {CVE-2024-41000}
    - crypto: hisilicon/sec - Fix memory leak for sec resource release (Chenghai Huang) [Orabug: 36836053]     {CVE-2024-41002}
    - Bluetooth: qca: fix info leak when fetching board id (Johan Hovold) [Orabug: 36934735] {CVE-2024-36033}
    - usb-storage: alauda: Check whether the media is initialized (Shichao Lai) [Orabug: 36753733]     {CVE-2024-38619}
    - greybus: Fix use-after-free bug in gb_interface_release due to race condition. (Sicong Huang) [Orabug:
    36835563] {CVE-2024-39495}
    - mm/huge_memory: don't unpoison huge_zero_folio (Miaohe Lin) [Orabug: 36835742] {CVE-2024-40914}
    - nilfs2: fix potential kernel bug due to lack of writeback flag waiting (Ryusuke Konishi) [Orabug:
    36774570] {CVE-2024-37078}
    - ocfs2: fix races between hole punching and AIO+DIO (Su Yue) [Orabug: 36835816] {CVE-2024-40943}
    - vmci: prevent speculation leaks by sanitizing event in event_deliver() (Hagar Gamal Halim Hemdan)     [Orabug: 36835581] {CVE-2024-39499}
    - sock_map: avoid race between sock_map_close and sk_psock_put (Thadeu Lima de Souza Cascardo) [Orabug:
    36835586] {CVE-2024-39500}
    - mptcp: ensure snd_una is properly initialized on connect (Paolo Abeni) [Orabug: 36835783]     {CVE-2024-40931}
    - drm/exynos/vidi: fix memory leak in .get_modes() (Jani Nikula) [Orabug: 36835785] {CVE-2024-40932}
    - drivers: core: synchronize really_probe() and dev_uevent() (Dirk Behme) [Orabug: 36835588]     {CVE-2024-39501}
    - ionic: fix use after netif_napi_del() (Taehee Yoo) [Orabug: 36835594] {CVE-2024-39502}
    - drm/komeda: check for error-valued pointer (Amjad Ouled-Ameur) [Orabug: 36835673] {CVE-2024-39505}
    - liquidio: Adjust a NULL pointer handling path in lio_vf_rep_copy_packet (Aleksandr Mishin) [Orabug:
    36835676] {CVE-2024-39506}
    - net: hns3: fix kernel crash problem in concurrent scenario (Yonglong Liu) [Orabug: 36835679]     {CVE-2024-39507}
    - HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode() (Jose Exposito) [Orabug: 36835792]     {CVE-2024-40934}
    - iommu: Return right value in iommu_sva_bind_device() (Lu Baolu) [Orabug: 36835823] {CVE-2024-40945}
    - HID: core: remove unnecessary WARN_ON() in implement() (Nikita Zhandarovich) [Orabug: 36835688]     {CVE-2024-39509}
    - scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory (Breno Leitao) [Orabug: 36835695]     {CVE-2024-40901}
    - xhci: Handle TD clearing for multiple streams case (Hector Martin) [Orabug: 36835772] {CVE-2024-40927}
    - jfs: xattr: fix buffer overflow for invalid xattr (Greg Kroah-Hartman) [Orabug: 36835700]     {CVE-2024-40902}
    - USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages (Alan Stern) [Orabug: 36835708]     {CVE-2024-40904}
    - nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors (Ryusuke Konishi) [Orabug:
    36774645] {CVE-2024-39469}
    - i2c: acpi: Unbind mux adapters before delete (Hamish Martin) [Orabug: 36774617] {CVE-2024-39362}
    - mmc: davinci: Don't strip remove function when driver is builtin (Uwe Kleine-Konig) [Orabug: 36809300]     {CVE-2024-39484}
    - ftrace: Fix possible use-after-free issue in ftrace_location() (Zheng Yejian) [Orabug: 36753573]     {CVE-2024-38588}
    - Bluetooth: qca: fix info leak when fetching fw build id (Johan Hovold) [Orabug: 36683103]     {CVE-2024-36032}
    - usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete (Wesley Cheng) [Orabug:
    36683254] {CVE-2024-36894}
    - ipv6: fix possible race in __fib6_drop_pcpu_from() (Eric Dumazet) [Orabug: 36835713] {CVE-2024-40905}
    - net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP (Eric Dumazet) [Orabug: 36748168]     {CVE-2024-36974}
    - net: sched: sch_multiq: fix possible OOB write in multiq_tune() (Hangyu Hua) [Orabug: 36748175]     {CVE-2024-36978}
    - bpf: Set run context for rawtp test_run callback (Jiri Olsa) [Orabug: 36835722] {CVE-2024-40908}
    - wifi: iwlwifi: mvm: don't read past the mfuart notifcation (Emmanuel Grumbach) [Orabug: 36835807]     {CVE-2024-40941}
    - wifi: iwlwifi: mvm: check n_ssids before accessing the ssids (Miri Korenblit) [Orabug: 36835779]     {CVE-2024-40929}
    - wifi: cfg80211: Lock wiphy in cfg80211_get_station (Remi Pommarel) [Orabug: 36835729] {CVE-2024-40911}
    - wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() (Remi Pommarel) [Orabug: 36835734]     {CVE-2024-40912}

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 Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7007-3 advisory.

    Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained 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-2024-23848)

    Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the     device to be enabled before writing. A local attacker could possibly use this to cause a denial of     service. (CVE-2024-25741)

    It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing     xattr debug information. A local attacker could use this to cause a denial of service (system crash).
    (CVE-2024-40902)

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - M68K architecture;

    - MIPS architecture;

    - PowerPC architecture;

    - RISC-V architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - Accessibility subsystem;

    - ACPI drivers;

    - Serial ATA and Parallel ATA drivers;

    - Drivers core;

    - Bluetooth drivers;

    - Character device driver;

    - CPU frequency scaling framework;

    - Hardware crypto device drivers;

    - Buffer Sharing and Synchronization framework;

    - DMA engine subsystem;

    - FPGA Framework;

    - GPIO subsystem;

    - GPU drivers;

    - Greybus drivers;

    - HID subsystem;

    - HW tracing;

    - I2C subsystem;

    - IIO subsystem;

    - InfiniBand drivers;

    - Input Device (Mouse) drivers;

    - Macintosh device drivers;

    - Multiple devices driver;

    - Media drivers;

    - VMware VMCI Driver;

    - Network drivers;

    - Near Field Communication (NFC) drivers;

    - NVME drivers;

    - Pin controllers subsystem;

    - PTP clock framework;

    - S/390 drivers;

    - SCSI drivers;

    - SoundWire subsystem;

    - Greybus lights staging drivers;

    - Media staging drivers;

    - Thermal drivers;

    - TTY drivers;

    - USB subsystem;

    - DesignWare USB3 driver;

    - Framebuffer layer;

    - ACRN Hypervisor Service Module driver;

    - eCrypt file system;

    - File systems infrastructure;

    - Ext4 file system;

    - F2FS file system;

    - JFFS2 file system;

    - JFS file system;

    - NILFS2 file system;

    - NTFS3 file system;

    - SMB network file system;

    - IOMMU subsystem;

    - Memory management;

    - Netfilter;

    - BPF subsystem;

    - Kernel debugger infrastructure;

    - DMA mapping infrastructure;

    - IRQ subsystem;

    - Tracing infrastructure;

    - 9P file system network protocol;

    - B.A.T.M.A.N. meshing protocol;

    - CAN network layer;

    - Ceph Core library;

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - IUCV driver;

    - MAC80211 subsystem;

    - Multipath TCP;

    - NET/ROM layer;

    - NFC subsystem;

    - Open vSwitch;

    - Network traffic control;

    - TIPC protocol;

    - TLS protocol;

    - Unix domain sockets;

    - Wireless networking;

    - XFRM subsystem;

    - ALSA framework;

    - SoC Audio for Freescale CPUs drivers;

    - Kirkwood ASoC drivers; (CVE-2024-42105, CVE-2024-41002, CVE-2024-38558, CVE-2023-52887, CVE-2024-39487,     CVE-2024-39276, CVE-2024-42077, CVE-2024-39493, CVE-2024-40934, CVE-2024-39277, CVE-2024-42087,     CVE-2024-38598, CVE-2024-38618, CVE-2024-40981, CVE-2024-42127, CVE-2024-38607, CVE-2024-38586,     CVE-2024-40901, CVE-2024-40916, CVE-2024-42247, CVE-2024-42093, CVE-2024-36489, CVE-2024-38615,     CVE-2024-42120, CVE-2024-38567, CVE-2024-40957, CVE-2024-39501, CVE-2024-42140, CVE-2024-33621,     CVE-2024-38573, CVE-2023-52884, CVE-2024-39468, CVE-2024-41092, CVE-2024-40931, CVE-2024-42145,     CVE-2024-39490, CVE-2024-38555, CVE-2024-42086, CVE-2024-38597, CVE-2024-40956, CVE-2024-42223,     CVE-2024-36894, CVE-2024-40961, CVE-2024-42076, CVE-2024-40994, CVE-2024-38619, CVE-2024-39467,     CVE-2024-39466, CVE-2022-48772, CVE-2024-39507, CVE-2024-40914, CVE-2024-41046, CVE-2024-42094,     CVE-2024-38591, CVE-2024-42098, CVE-2024-41027, CVE-2024-41040, CVE-2024-41089, CVE-2024-40945,     CVE-2024-39503, CVE-2024-37356, CVE-2024-36286, CVE-2024-39495, CVE-2024-42101, CVE-2024-40941,     CVE-2024-42137, CVE-2024-38381, CVE-2024-38627, CVE-2024-31076, CVE-2024-42092, CVE-2024-40932,     CVE-2024-40995, CVE-2024-40937, CVE-2024-39489, CVE-2024-42084, CVE-2024-40929, CVE-2024-36978,     CVE-2024-36015, CVE-2024-36014, CVE-2024-42124, CVE-2024-40976, CVE-2024-39502, CVE-2024-38599,     CVE-2024-38661, CVE-2024-42104, CVE-2024-42096, CVE-2024-40904, CVE-2024-40990, CVE-2024-38579,     CVE-2024-40974, CVE-2024-41055, CVE-2024-38633, CVE-2024-38659, CVE-2024-41093, CVE-2024-42154,     CVE-2024-38624, CVE-2024-41049, CVE-2024-38552, CVE-2024-38578, CVE-2024-38605, CVE-2024-40970,     CVE-2024-38601, CVE-2024-38550, CVE-2024-38559, CVE-2024-38571, CVE-2024-40971, CVE-2024-41097,     CVE-2024-40967, CVE-2024-38612, CVE-2024-38587, CVE-2024-41004, CVE-2024-33847, CVE-2024-38580,     CVE-2024-39506, CVE-2024-42102, CVE-2024-36032, CVE-2024-38548, CVE-2024-39499, CVE-2024-38610,     CVE-2024-42152, CVE-2024-40943, CVE-2024-40959, CVE-2024-39488, CVE-2024-36972, CVE-2024-38637,     CVE-2024-40942, CVE-2024-42106, CVE-2024-38546, CVE-2024-38634, CVE-2024-39471, CVE-2024-39482,     CVE-2024-41095, CVE-2024-42229, CVE-2024-42131, CVE-2024-41007, CVE-2024-42095, CVE-2024-42097,     CVE-2024-39480, CVE-2024-35927, CVE-2024-42153, CVE-2024-42080, CVE-2024-42089, CVE-2024-41087,     CVE-2024-39475, CVE-2024-42119, CVE-2024-41041, CVE-2024-38623, CVE-2024-39469, CVE-2024-34777,     CVE-2024-42157, CVE-2024-42085, CVE-2024-36270, CVE-2024-34027, CVE-2024-35247, CVE-2024-38549,     CVE-2024-40954, CVE-2024-41034, CVE-2024-41044, CVE-2024-39509, CVE-2024-40987, CVE-2024-42161,     CVE-2024-40911, CVE-2024-42070, CVE-2024-42109, CVE-2024-37078, CVE-2024-40912, CVE-2024-40988,     CVE-2024-40978, CVE-2024-41048, CVE-2024-41005, CVE-2024-40905, CVE-2024-41047, CVE-2024-41006,     CVE-2024-38560, CVE-2024-42225, CVE-2024-42148, CVE-2024-38596, CVE-2024-38588, CVE-2024-39301,     CVE-2024-38613, CVE-2024-38635, CVE-2024-40960, CVE-2024-39505, CVE-2024-42244, CVE-2024-40963,     CVE-2024-39500, CVE-2024-42082, CVE-2024-36971, CVE-2024-42068, CVE-2024-40984, CVE-2024-41035,     CVE-2024-38583, CVE-2024-42121, CVE-2024-40968, CVE-2024-40958, CVE-2024-40927, CVE-2024-40980,     CVE-2024-40908, CVE-2024-38780, CVE-2024-38590, CVE-2024-42115, CVE-2024-42224, CVE-2024-42232,     CVE-2024-42240, CVE-2024-42236, CVE-2024-38547, CVE-2024-38565, CVE-2024-40902, CVE-2024-38662,     CVE-2024-42090, CVE-2024-36974, CVE-2024-38621, CVE-2024-41000, CVE-2024-40983, CVE-2024-42130,     CVE-2024-38582, CVE-2024-38589)

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 remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3383-1 advisory.

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


    The following security bugs were fixed:

    - CVE-2024-43911: wifi: mac80211: fix NULL dereference at band check in starting tx ba session     (bsc#1229827).
    - CVE-2024-43899: drm/amd/display: Fix null pointer deref in dcn20_resource.c (bsc#1229754).
    - CVE-2024-43882: Fixed ToCToU between perm check and set-uid/gid usage. (bsc#1229503)
    - CVE-2024-43880: kabi: lib: objagg: Put back removed metod in struct objagg_ops (bsc#1229481).
    - CVE-2024-43866: net/mlx5: Always drain health in shutdown callback (bsc#1229495).
    - CVE-2024-43864: net/mlx5e: Fix CT entry update leaks of modify header context (bsc#1229496).
    - CVE-2024-43855: md: fix deadlock between mddev_suspend and flush bio (bsc#1229342).
    - CVE-2024-43854: block: initialize integrity buffer to zero before writing it to media (bsc#1229345)
    - CVE-2024-43850: soc: qcom: icc-bwmon: Fix refcount imbalance seen during bwmon_remove (bsc#1229316).
    - CVE-2024-43839: bna: adjust 'name' buf size of bna_tcb and bna_ccb structures (bsc#1229301).
    - CVE-2024-43837: bpf: Fix updating attached freplace prog in prog_array map (bsc#1229297).
    - CVE-2024-43834: xdp: fix invalid wait context of page_pool_destroy() (bsc#1229314)
    - CVE-2024-43831: media: mediatek: vcodec: Handle invalid decoder vsi (bsc#1229309).
    - CVE-2024-43821: scsi: lpfc: Fix a possible null pointer dereference (bsc#1229315).
    - CVE-2024-42322: ipvs: properly dereference pe in ip_vs_add_service (bsc#1229347)
    - CVE-2024-42318: landlock: Do not lose track of restrictions on cred_transfer (bsc#1229351).
    - CVE-2024-42316: mm/mglru: fix div-by-zero in vmpressure_calc_level() (bsc#1229353).
    - CVE-2024-42312: sysctl: always initialize i_uid/i_gid (bsc#1229357)
    - CVE-2024-42308: Update DRM patch reference (bsc#1229411)
    - CVE-2024-42301: dev/parport: fix the array out-of-bounds risk (bsc#1229407).
    - CVE-2024-42295: nilfs2: handle inconsistent state in nilfs_btnode_create_block() (bsc#1229370).
    - CVE-2024-42291: ice: Add a per-VF limit on number of FDIR filters (bsc#1229374).
    - CVE-2024-42290: irqchip/imx-irqsteer: Handle runtime power management correctly (bsc#1229379).
    - CVE-2024-42284: tipc: Return non-zero value from tipc_udp_addr2str() on error (bsc#1229382)
    - CVE-2024-42283: net: nexthop: Initialize all fields in dumped nexthops (bsc#1229383)
    - CVE-2024-42281: bpf: Fix a segment issue when downgrading gso_size (bsc#1229386).
    - CVE-2024-42277: iommu: sprd: Avoid NULL deref in sprd_iommu_hw_en (bsc#1229409).
    - CVE-2024-42270: netfilter: iptables: Fix null-ptr-deref in iptable_nat_table_init() (bsc#1229404).
    - CVE-2024-42269: netfilter: iptables: Fix potential null-ptr-deref in ip6table_nat_table_init()     (bsc#1229402).
    - CVE-2024-42268: net/mlx5: Fix missing lock on sync reset reload (bsc#1229391).
    - CVE-2024-42247: wireguard: allowedips: avoid unaligned 64-bit memory accesses (bsc#1228988).
    - CVE-2024-42246: net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket     (bsc#1228989).
    - CVE-2024-42245: Revert 'sched/fair: Make sure to try to detach at least one movable task' (bsc#1228978).
    - CVE-2024-42241: mm/shmem: disable PMD-sized page cache if needed (bsc#1228986).
    - CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
    - CVE-2024-42162: gve: Account for stopped queues when reading NIC stats (bsc#1228706).
    - CVE-2024-42161: bpf: avoid uninitialized value in BPF_CORE_READ_BITFIELD (bsc#1228756).
    - CVE-2024-42159: scsi: mpi3mr: fix sanitise num_phys (bsc#1228754).
    - CVE-2024-42158: s390/pkey: Use kfree_sensitive() to fix Coccinelle warnings (bsc#1228720).
    - CVE-2024-42157: s390/pkey: Wipe sensitive data on failure (bsc#1228727).
    - CVE-2024-42156: s390/pkey: Wipe copies of clear-key structures on failure (bsc#1228722).
    - CVE-2024-42155: s390/pkey: Wipe copies of protected- and secure-keys (bsc#1228733).
    - CVE-2024-42148: bnx2x: Fix multiple UBSAN array-index-out-of-bounds (bsc#1228487).
    - CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
    - CVE-2024-42142: net/mlx5: E-switch, Create ingress ACL when needed (bsc#1228491).
    - CVE-2024-42139: ice: Fix improper extts handling (bsc#1228503).
    - CVE-2024-42138: mlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file     (bsc#1228500).
    - CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
    - CVE-2024-42122: drm/amd/display: Add NULL pointer check for kzalloc (bsc#1228591).
    - CVE-2024-42113: net: txgbe: initialize num_q_vectors for MSI/INTx interrupts (bsc#1228568).
    - CVE-2024-42110: net: ntb_netdev: Move ntb_netdev_rx_handler() to call netif_rx() from __netif_rx()     (bsc#1228501).
    - CVE-2024-42109: netfilter: nf_tables: unconditionally flush pending work before notifier (bsc#1228505).
    - CVE-2024-42107: ice: Do not process extts if PTP is disabled (bsc#1228494).
    - CVE-2024-42106: inet_diag: Initialize pad field in struct inet_diag_req_v2 (bsc#1228493).
    - CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
    - CVE-2024-42095: serial: 8250_omap: Fix Errata i2310 with RX FIFO level check (bsc#1228446).
    - CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
    - CVE-2024-42082: xdp: Remove WARN() from __xdp_reg_mem_model() (bsc#1228482).
    - CVE-2024-42079: gfs2: Fix NULL pointer dereference in gfs2_log_flush (bsc#1228672).
    - CVE-2024-42073: mlxsw: spectrum_buffers: Fix memory corruptions on Spectrum-4 systems (bsc#1228457).
    - CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers     (bsc#1228470).
    - CVE-2024-41084: cxl/region: Avoid null pointer dereference in region lookup (bsc#1228472).
    - CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
    - CVE-2024-41080: io_uring: fix possible deadlock in io_register_iowq_max_workers() (bsc#1228616).
    - CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
    - CVE-2024-41076: NFSv4: Fix memory leak in nfs4_set_security_label (bsc#1228649).
    - CVE-2024-41075: cachefiles: add consistency check for copen/cread (bsc#1228646).
    - CVE-2024-41074: cachefiles: Set object to close if ondemand_id < 0 in copen (bsc#1228643).
    - CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
    - CVE-2024-41069: ASoC: topology: Fix route memory corruption (bsc#1228644).
    - CVE-2024-41068: s390/sclp: Fix sclp_init() cleanup on failure (bsc#1228579).
    - CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
    - CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
    - CVE-2024-41062: bluetooth/l2cap: sync sock recv cb and release (bsc#1228576).
    - CVE-2024-41058: cachefiles: fix slab-use-after-free in fscache_withdraw_volume() (bsc#1228459).
    - CVE-2024-41057: cachefiles: fix slab-use-after-free in cachefiles_withdraw_cookie() (bsc#1228462).
    - CVE-2024-41051: cachefiles: wait for ondemand_object_worker to finish when dropping object     (bsc#1228468).
    - CVE-2024-41050: cachefiles: cyclic allocation of msg_id to avoid reuse (bsc#1228499).
    - CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
    - CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
    - CVE-2024-41041: udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port() (bsc#1228520).
    - CVE-2024-41040: net/sched: Fix UAF when resolving a clash (bsc#1228518).
    - CVE-2024-41036: net: ks8851: Fix deadlock with the SPI chip variant (bsc#1228496).
    - CVE-2024-41032: mm: vmalloc: check if a hash-index is in cpu_possible_mask (bsc#1228460).
    - CVE-2024-41020: filelock: Fix fcntl/close race recovery compat path (bsc#1228427).
    - CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
    - CVE-2024-41012: filelock: Remove locks reliably when fcntl/close race is detected (bsc#1228247).
    - CVE-2024-41010: bpf: Fix too early release of tcx_entry (bsc#1228021).
    - CVE-2024-41009: bpf: Fix overrunning reservations in ringbuf (bsc#1228020).
    - CVE-2024-41007: tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() (bsc#1227863).
    - CVE-2024-41000: block/ioctl: prefer different overflow check (bsc#1227867).
    - CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
    - CVE-2024-40994: ptp: fix integer overflow in max_vclocks_store (bsc#1227829).
    - CVE-2024-40989: KVM: arm64: Disassociate vcpus from redistributor region on teardown (bsc#1227823).
    - CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
    - CVE-2024-40959: xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() (bsc#1227884).
    - CVE-2024-40958: netns: Make get_net_ns() handle zero refcount net (bsc#1227812).
    - CVE-2024-40957: seg6: fix parameter passing when calling NF_HOOK() in End.DX4 and End.DX6 behaviors     (bsc#1227811).
    - CVE-2024-40956: dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list (bsc#1227810).
    - CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails (bsc#1227808)
    - CVE-2024-40939: net: wwan: iosm: Fix tainted pointer delete is case of region creation fail     (bsc#1227799).
    - CVE-2024-40938: landlock: fix d_parent walk (bsc#1227840).
    - CVE-2024-40921: net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state (bsc#1227784).
    - CVE-2024-40920: net: bridge: mst: fix suspicious rcu usage in br_mst_set_state (bsc#1227781).
    - CVE-2024-40909: bpf: Fix a potential use-after-free in bpf_link_free() (bsc#1227798).
    - CVE-2024-40905: ipv6: fix possible race in __fib6_drop_pcpu_from() (bsc#1227761)
    - CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
    - CVE-2024-39489: ipv6: sr: fix memleak in seg6_hmac_init_algo (bsc#1227623)
    - CVE-2024-38662: selftests/bpf: Cover verifier checks for mutating sockmap/sockhash (bsc#1226885).
    - CVE-2024-36979: net: bridge: mst: fix vlan use-after-free (bsc#1226604).
    - CVE-2024-36933: net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment() (bsc#1225832).
    - CVE-2024-36929: net: core: reject skb_copy(_expand) for fraglist GSO skbs (bsc#1225814).
    - CVE-2024-36911: hv_netvsc: Do not free decrypted memory (bsc#1225745).
    - CVE-2024-36910: uio_hv_generic: Do not free decrypted memory (bsc#1225717).
    - CVE-2024-36909: Drivers: hv: vmbus: Do not free ring buffers that couldn't be re-encrypted     (bsc#1225744).
    - CVE-2024-36881: mm/userfaultfd: Fix reset ptes when close() for wr-protected (bsc#1225718).
    - CVE-2024-36489: tls: fix missing memory barrier in tls_init (bsc#1226874)
    - CVE-2024-36286: netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()     (bsc#1226801)
    - CVE-2024-36270: Fix reference in patches.suse/netfilter-tproxy-bail-out-if-IP-has-been-disabled-on.patch     (bsc#1226798)
    - CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
    - CVE-2024-35939: Fixed leak pages on dma_set_decrypted() failure (bsc#1224535).
    - CVE-2024-35897: netfilter: nf_tables: discard table flag update with pending basechain deletion     (bsc#1224510).
    - CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
    - CVE-2024-27433: clk: mediatek: mt7622-apmixedsys: Fix an error handling path in     clk_mt8135_apmixed_probe() (bsc#1224711).
    - CVE-2024-27403: kabi: restore const specifier in flow_offload_route_init() (bsc#1224415).
    - CVE-2024-27079: iommu/vt-d: Fix NULL domain on device release (bsc#1223742).
    - CVE-2024-27024: net/rds: fix WARNING in rds_conn_connect_if_down (bsc#1223777).
    - CVE-2024-27011: netfilter: nf_tables: fix memleak in map from abort path (bsc#1223803).
    - CVE-2024-27010: net/sched: Fix mirred deadlock on device recursion (bsc#1223720).
    - CVE-2024-26851: netfilter: nf_conntrack_h323: Add protection for bmp length out of range (bsc#1223074)
    - CVE-2024-26837: net: bridge: switchdev: race between creation of new group memberships and generation of     the list of MDB events to replay (bsc#1222973).
    - CVE-2024-26835: netfilter: nf_tables: set dormant flag on hook register failure (bsc#1222967).
    - CVE-2024-26812: kABI: vfio: struct virqfd kABI workaround (bsc#1222808).
    - CVE-2024-26809: netfilter: nft_set_pipapo: release elements in clone only from destroy path     (bsc#1222633).
    - CVE-2024-26808: netfilter: nft_chain_filter: handle NETDEV_UNREGISTER for inet/ingress basechain     (bsc#1222634).
    - CVE-2024-26735: ipv6: sr: fix possible use-after-free and null-ptr-deref (bsc#1222372).
    - CVE-2024-26677: blacklist.conf: Add e7870cf13d20 ('rxrpc: Fix delayed ACKs to not set the reference     serial number') (bsc#1222387)
    - CVE-2024-26669: kABI fix for net/sched: flower: Fix chain template offload (bsc#1222350).
    - CVE-2024-26668: netfilter: nft_limit: reject configurations that cause integer overflow (bsc#1222335).
    - CVE-2024-26631: ipv6: mcast: fix data-race in ipv6_mc_down / mld_ifc_work (bsc#1221630).
    - CVE-2024-26590: erofs: fix inconsistent per-file compression format (bsc#1220252).
    - CVE-2023-52889: apparmor: Fix null pointer deref when receiving skb during sock creation (bsc#1229287).
    - CVE-2023-52859: perf: hisi: Fix use-after-free when register pmu fails (bsc#1225582).
    - CVE-2023-52581: netfilter: nf_tables: fix memleak when more than 255 elements expired (bsc#1220877).
    - CVE-2023-52489: mm/sparsemem: fix race in accessing memory_section->usage (bsc#1221326).



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 AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779434490 advisory.

  - In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in     configfs_{,un}register_subsystem() When configfs_register_subsystem() or configfs_unregister_subsystem()     is executing link_group() or unlink_group(), it is possible that two processes add or delete list     concurrently. Some unfortunate interleavings of them can cause kernel panic. One of cases is: A --> B -->     C --> D A <-- B <-- C <-- D delete list_head *B | delete list_head *C
    --------------------------------|----------------------------------- configfs_unregister_subsystem |     configfs_unregister_subsystem unlink_group | unlink_group unlink_obj | unlink_obj list_del_init |     list_del_init __list_del_entry | __list_del_entry __list_del | __list_del // next == C | next->prev = prev     | | next->prev = prev prev->next = next | | // prev == B | prev->next = next Fix this by adding mutex when     calling link_group() or unlink_group(), but parent configfs_subsystem is NULL when config_item is root. So     I create a mutex configfs_subsystem_mutex. (CVE-2022-48931)

  - In the Linux kernel, the following vulnerability has been resolved: list: fix a data-race around     ep->rdllist ep_poll() first calls ep_events_available() with no lock held and checks if ep->rdllist is     empty by list_empty_careful(), which reads rdllist->prev. Thus all accesses to it need some protection to     avoid store/load-tearing. Note INIT_LIST_HEAD_RCU() already has the annotation for both prev and next.
    Commit bf3b9f6372c4 (epoll: Add busy poll support to epoll with socket fds.) added the first lockless     ep_events_available(), and commit c5a282e9635e (fs/epoll: reduce the scope of wq lock in epoll_wait())     made some ep_events_available() calls lockless and added single call under a lock, finally commit     e59d3c64cba6 (epoll: eliminate unnecessary lock for zero timeout) made the last ep_events_available()     lockless. BUG: KCSAN: data-race in do_epoll_wait / do_epoll_wait write to 0xffff88810480c7d8 of 8 bytes by     task 1802 on cpu 0: INIT_LIST_HEAD include/linux/list.h:38 [inline] list_splice_init     include/linux/list.h:492 [inline] ep_start_scan fs/eventpoll.c:622 [inline] ep_send_events     fs/eventpoll.c:1656 [inline] ep_poll fs/eventpoll.c:1806 [inline] do_epoll_wait+0x4eb/0xf40     fs/eventpoll.c:2234 do_epoll_pwait fs/eventpoll.c:2268 [inline] __do_sys_epoll_pwait fs/eventpoll.c:2281     [inline] __se_sys_epoll_pwait+0x12b/0x240 fs/eventpoll.c:2275 __x64_sys_epoll_pwait+0x74/0x80     fs/eventpoll.c:2275 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x44/0xd0     arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae read to 0xffff88810480c7d8 of 8 bytes     by task 1799 on cpu 1: list_empty_careful include/linux/list.h:329 [inline] ep_events_available     fs/eventpoll.c:381 [inline] ep_poll fs/eventpoll.c:1797 [inline] do_epoll_wait+0x279/0xf40     fs/eventpoll.c:2234 do_epoll_pwait fs/eventpoll.c:2268 [inline] __do_sys_epoll_pwait fs/eventpoll.c:2281     [inline] __se_sys_epoll_pwait+0x12b/0x240 fs/eventpoll.c:2275 __x64_sys_epoll_pwait+0x74/0x80     fs/eventpoll.c:2275 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x44/0xd0     arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae value changed: 0xffff88810480c7d0 ->     0xffff888103c15098 Reported by Kernel Concurrency Sanitizer on: CPU: 1 PID: 1799 Comm: syz-fuzzer Tainted:
    G W 5.17.0-rc7-syzkaller-dirty #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS     Google 01/01/2011 (CVE-2022-49443)

  - In the Linux kernel, the following vulnerability has been resolved: ima: Fix potential memory leak in     ima_init_crypto() On failure to allocate the SHA1 tfm, IMA fails to initialize and exits without freeing     the ima_algo_array. Add the missing kfree() for ima_algo_array to avoid the potential memory leak.
    (CVE-2022-49627)

  - In the Linux kernel, the following vulnerability has been resolved: tracing/histograms: Fix memory leak     problem This reverts commit 46bbe5c671e06f070428b9be142cc4ee5cedebac. As commit 46bbe5c671e0 (tracing:
    fix double free) said, the double free problem reported by clang static analyzer is: > In     parse_var_defs() if there is a problem allocating > var_defs.expr, the earlier var_defs.name is freed. >     This free is duplicated by free_var_defs() which frees > the rest of the list. However, if there is a     problem allocating N-th var_defs.expr: + in parse_var_defs(), the freed 'earlier var_defs.name' is     actually the N-th var_defs.name; + then in free_var_defs(), the names from 0th to (N-1)-th are freed; IF     ALLOCATING PROBLEM HAPPENED HERE!!! -+ \ | 0th 1th (N-1)-th N-th V     +-------------+-------------+-----+-------------+----------- var_defs: | name | expr | name | expr | ... |     name | expr | name | /// +-------------+-------------+-----+-------------+----------- These two frees     don't act on same name, so there was no double free problem before. Conversely, after that commit, we     get a memory leak problem because the above N-th var_defs.name is not freed. If enable     CONFIG_DEBUG_KMEMLEAK and inject a fault at where the N-th var_defs.expr allocated, then execute on shell     like: $ echo 'hist:key=call_site:val=$v1,$v2:v1=bytes_req,v2=bytes_alloc' > \     /sys/kernel/debug/tracing/events/kmem/kmalloc/trigger Then kmemleak reports: unreferenced object     0xffff8fb100ef3518 (size 8): comm bash, pid 196, jiffies 4295681690 (age 28.538s) hex dump (first 8     bytes): 76 31 00 00 b1 8f ff ff v1...... backtrace: [<0000000038fe4895>] kstrdup+0x2d/0x60     [<00000000c99c049a>] event_hist_trigger_parse+0x206f/0x20e0 [<00000000ae70d2cc>]     trigger_process_regex+0xc0/0x110 [<0000000066737a4c>] event_trigger_write+0x75/0xd0 [<000000007341e40c>]     vfs_write+0xbb/0x2a0 [<0000000087fde4c2>] ksys_write+0x59/0xd0 [<00000000581e9cdf>]     do_syscall_64+0x3a/0x80 [<00000000cf3b065c>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 (CVE-2022-49648)

  - In the Linux kernel, the following vulnerability has been resolved: linux/dim: Fix divide by 0 in RDMA DIM     Fix a divide 0 error in rdma_dim_stats_compare() when prev->cpe_ratio == 0. CallTrace: Hardware name: H3C     R4900 G3/RS33M2C9S, BIOS 2.00.37P21 03/12/2020 task: ffff880194b78000 task.stack: ffffc90006714000 RIP:
    0010:backport_rdma_dim+0x10e/0x240 [mlx_compat] RSP: 0018:ffff880c10e83ec0 EFLAGS: 00010202 RAX:
    0000000000002710 RBX: ffff88096cd7f780 RCX: 0000000000000064 RDX: 0000000000000000 RSI: 0000000000000002     RDI: 0000000000000001 RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 R10:
    0000000000000000 R11: 0000000000000000 R12: 000000001d7c6c09 R13: ffff88096cd7f780 R14: ffff880b174fe800     R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff880c10e80000(0000) knlGS:0000000000000000 CS: 0010     DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000a0965b00 CR3: 000000000200a003 CR4: 00000000007606e0     DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6:
    00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <IRQ> ib_poll_handler+0x43/0x80     [ib_core] irq_poll_softirq+0xae/0x110 __do_softirq+0xd1/0x28c irq_exit+0xde/0xf0 do_IRQ+0x54/0xe0     common_interrupt+0x8f/0x8f </IRQ> ? cpuidle_enter_state+0xd9/0x2a0 ? cpuidle_enter_state+0xc7/0x2a0 ?     do_idle+0x170/0x1d0 ? cpu_startup_entry+0x6f/0x80 ? start_secondary+0x1b9/0x210 ?     secondary_startup_64+0xa5/0xb0 Code: 0f 87 e1 00 00 00 8b 4c 24 14 44 8b 43 14 89 c8 4d 63 c8 44 29 c0 99     31 d0 29 d0 31 d2 48 98 48 8d 04 80 48 8d 04 80 48 c1 e0 02 <49> f7 f1 48 83 f8 0a 0f 86 c1 00 00 00 44 39     c1 7f 10 48 89 df RIP: backport_rdma_dim+0x10e/0x240 [mlx_compat] RSP: ffff880c10e83ec0 (CVE-2022-49670)

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

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779434490 advisory.

  - In the Linux kernel, the following vulnerability has been resolved: configfs: fix a race in     configfs_{,un}register_subsystem() When configfs_register_subsystem() or configfs_unregister_subsystem()     is executing link_group() or unlink_group(), it is possible that two processes add or delete list     concurrently. Some unfortunate interleavings of them can cause kernel panic. One of cases is: A --> B -->     C --> D A <-- B <-- C <-- D delete list_head *B | delete list_head *C
    --------------------------------|----------------------------------- configfs_unregister_subsystem |     configfs_unregister_subsystem unlink_group | unlink_group unlink_obj | unlink_obj list_del_init |     list_del_init __list_del_entry | __list_del_entry __list_del | __list_del // next == C | next->prev = prev     | | next->prev = prev prev->next = next | | // prev == B | prev->next = next Fix this by adding mutex when     calling link_group() or unlink_group(), but parent configfs_subsystem is NULL when config_item is root. So     I create a mutex configfs_subsystem_mutex. (CVE-2022-48931)

  - In the Linux kernel, the following vulnerability has been resolved: list: fix a data-race around     ep->rdllist ep_poll() first calls ep_events_available() with no lock held and checks if ep->rdllist is     empty by list_empty_careful(), which reads rdllist->prev. Thus all accesses to it need some protection to     avoid store/load-tearing. Note INIT_LIST_HEAD_RCU() already has the annotation for both prev and next.
    Commit bf3b9f6372c4 (epoll: Add busy poll support to epoll with socket fds.) added the first lockless     ep_events_available(), and commit c5a282e9635e (fs/epoll: reduce the scope of wq lock in epoll_wait())     made some ep_events_available() calls lockless and added single call under a lock, finally commit     e59d3c64cba6 (epoll: eliminate unnecessary lock for zero timeout) made the last ep_events_available()     lockless. BUG: KCSAN: data-race in do_epoll_wait / do_epoll_wait write to 0xffff88810480c7d8 of 8 bytes by     task 1802 on cpu 0: INIT_LIST_HEAD include/linux/list.h:38 [inline] list_splice_init     include/linux/list.h:492 [inline] ep_start_scan fs/eventpoll.c:622 [inline] ep_send_events     fs/eventpoll.c:1656 [inline] ep_poll fs/eventpoll.c:1806 [inline] do_epoll_wait+0x4eb/0xf40     fs/eventpoll.c:2234 do_epoll_pwait fs/eventpoll.c:2268 [inline] __do_sys_epoll_pwait fs/eventpoll.c:2281     [inline] __se_sys_epoll_pwait+0x12b/0x240 fs/eventpoll.c:2275 __x64_sys_epoll_pwait+0x74/0x80     fs/eventpoll.c:2275 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x44/0xd0     arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae read to 0xffff88810480c7d8 of 8 bytes     by task 1799 on cpu 1: list_empty_careful include/linux/list.h:329 [inline] ep_events_available     fs/eventpoll.c:381 [inline] ep_poll fs/eventpoll.c:1797 [inline] do_epoll_wait+0x279/0xf40     fs/eventpoll.c:2234 do_epoll_pwait fs/eventpoll.c:2268 [inline] __do_sys_epoll_pwait fs/eventpoll.c:2281     [inline] __se_sys_epoll_pwait+0x12b/0x240 fs/eventpoll.c:2275 __x64_sys_epoll_pwait+0x74/0x80     fs/eventpoll.c:2275 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x44/0xd0     arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae value changed: 0xffff88810480c7d0 ->     0xffff888103c15098 Reported by Kernel Concurrency Sanitizer on: CPU: 1 PID: 1799 Comm: syz-fuzzer Tainted:
    G W 5.17.0-rc7-syzkaller-dirty #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS     Google 01/01/2011 (CVE-2022-49443)

  - In the Linux kernel, the following vulnerability has been resolved: ima: Fix potential memory leak in     ima_init_crypto() On failure to allocate the SHA1 tfm, IMA fails to initialize and exits without freeing     the ima_algo_array. Add the missing kfree() for ima_algo_array to avoid the potential memory leak.
    (CVE-2022-49627)

  - In the Linux kernel, the following vulnerability has been resolved: tracing/histograms: Fix memory leak     problem This reverts commit 46bbe5c671e06f070428b9be142cc4ee5cedebac. As commit 46bbe5c671e0 (tracing:
    fix double free) said, the double free problem reported by clang static analyzer is: > In     parse_var_defs() if there is a problem allocating > var_defs.expr, the earlier var_defs.name is freed. >     This free is duplicated by free_var_defs() which frees > the rest of the list. However, if there is a     problem allocating N-th var_defs.expr: + in parse_var_defs(), the freed 'earlier var_defs.name' is     actually the N-th var_defs.name; + then in free_var_defs(), the names from 0th to (N-1)-th are freed; IF     ALLOCATING PROBLEM HAPPENED HERE!!! -+ \ | 0th 1th (N-1)-th N-th V     +-------------+-------------+-----+-------------+----------- var_defs: | name | expr | name | expr | ... |     name | expr | name | /// +-------------+-------------+-----+-------------+----------- These two frees     don't act on same name, so there was no double free problem before. Conversely, after that commit, we     get a memory leak problem because the above N-th var_defs.name is not freed. If enable     CONFIG_DEBUG_KMEMLEAK and inject a fault at where the N-th var_defs.expr allocated, then execute on shell     like: $ echo 'hist:key=call_site:val=$v1,$v2:v1=bytes_req,v2=bytes_alloc' > \     /sys/kernel/debug/tracing/events/kmem/kmalloc/trigger Then kmemleak reports: unreferenced object     0xffff8fb100ef3518 (size 8): comm bash, pid 196, jiffies 4295681690 (age 28.538s) hex dump (first 8     bytes): 76 31 00 00 b1 8f ff ff v1...... backtrace: [<0000000038fe4895>] kstrdup+0x2d/0x60     [<00000000c99c049a>] event_hist_trigger_parse+0x206f/0x20e0 [<00000000ae70d2cc>]     trigger_process_regex+0xc0/0x110 [<0000000066737a4c>] event_trigger_write+0x75/0xd0 [<000000007341e40c>]     vfs_write+0xbb/0x2a0 [<0000000087fde4c2>] ksys_write+0x59/0xd0 [<00000000581e9cdf>]     do_syscall_64+0x3a/0x80 [<00000000cf3b065c>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 (CVE-2022-49648)

  - In the Linux kernel, the following vulnerability has been resolved: linux/dim: Fix divide by 0 in RDMA DIM     Fix a divide 0 error in rdma_dim_stats_compare() when prev->cpe_ratio == 0. CallTrace: Hardware name: H3C     R4900 G3/RS33M2C9S, BIOS 2.00.37P21 03/12/2020 task: ffff880194b78000 task.stack: ffffc90006714000 RIP:
    0010:backport_rdma_dim+0x10e/0x240 [mlx_compat] RSP: 0018:ffff880c10e83ec0 EFLAGS: 00010202 RAX:
    0000000000002710 RBX: ffff88096cd7f780 RCX: 0000000000000064 RDX: 0000000000000000 RSI: 0000000000000002     RDI: 0000000000000001 RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 R10:
    0000000000000000 R11: 0000000000000000 R12: 000000001d7c6c09 R13: ffff88096cd7f780 R14: ffff880b174fe800     R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff880c10e80000(0000) knlGS:0000000000000000 CS: 0010     DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000a0965b00 CR3: 000000000200a003 CR4: 00000000007606e0     DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6:
    00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <IRQ> ib_poll_handler+0x43/0x80     [ib_core] irq_poll_softirq+0xae/0x110 __do_softirq+0xd1/0x28c irq_exit+0xde/0xf0 do_IRQ+0x54/0xe0     common_interrupt+0x8f/0x8f </IRQ> ? cpuidle_enter_state+0xd9/0x2a0 ? cpuidle_enter_state+0xc7/0x2a0 ?     do_idle+0x170/0x1d0 ? cpu_startup_entry+0x6f/0x80 ? start_secondary+0x1b9/0x210 ?     secondary_startup_64+0xa5/0xb0 Code: 0f 87 e1 00 00 00 8b 4c 24 14 44 8b 43 14 89 c8 4d 63 c8 44 29 c0 99     31 d0 29 d0 31 d2 48 98 48 8d 04 80 48 8d 04 80 48 c1 e0 02 <49> f7 f1 48 83 f8 0a 0f 86 c1 00 00 00 44 39     c1 7f 10 48 89 df RIP: backport_rdma_dim+0x10e/0x240 [mlx_compat] RSP: ffff880c10e83ec0 (CVE-2022-49670)

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	Published	Updated	Severity
205105	Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-679)	Nessus	Amazon Linux Local Security Checks	8/6/2024	2/24/2026	high
228700	Linux Distros Unpatched Vulnerability : CVE-2024-41048	Nessus	Misc.	3/5/2025	11/5/2026	medium
205579	SUSE SLES12: kernel-azure / kernel-azure-base / kernel-azure-devel / etc (SUSE-SU-2024:2901-1)	Nessus	SuSE Local Security Checks	8/15/2024	6/26/2026	high
207042	Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2024-12618)	Nessus	Oracle Linux Local Security Checks	9/12/2024	2/9/2026	high
207597	Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7007-3)	Nessus	Ubuntu Local Security Checks	9/23/2024	2/3/2026	high
207676	SUSE SLED15: cluster-md-kmp-64kb / cluster-md-kmp-default / dlm-kmp-64kb / etc (SUSE-SU-2024:3383-1)	Nessus	SuSE Local Security Checks	9/24/2024	6/26/2026	high
360724	AlmaLinux 9.6 [TuxCare] Security Update: kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779434490)	Nessus	Alma Linux Local Security Checks	10/1/2026	10/2/2026	high
360889	Rocky Linux 9.6 [TuxCare] Security Update: kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779434490)	Nessus	Rocky Linux Local Security Checks	10/1/2026	10/2/2026	high

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