There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - In the Linux kernel, the following vulnerability has been resolved: rxrpc: Make it so that a waiting
    process can be aborted When sendmsg() creates an rxrpc call, it queues it to wait for a connection and
    channel to be assigned and then waits before it can start shovelling data as the encrypted DATA packet
    content includes a summary of the connection parameters. However, sendmsg() may get interrupted before a
    connection gets assigned and further sendmsg() calls will fail with EBUSY until an assignment is made. Fix
    this so that the call can at least be aborted without failing on EBUSY. We have to be careful here as
    sendmsg() mustn't be allowed to start the call timer if the call doesn't yet have a connection assigned as
    an oops may follow shortly thereafter. (CVE-2023-53218)

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

  - rxrpc: Make it so that a waiting process can be aborted When sendmsg() creates an rxrpc call, it queues it     to wait for a connection and channel to be assigned and then waits before it can start shovelling data as     the encrypted DATA packet content includes a summary of the connection parameters. However, sendmsg() may     get interrupted before a connection gets assigned and further sendmsg() calls will fail with EBUSY until     an assignment is made. Fix this so that the call can at least be aborted without failing on EBUSY. We have     to be careful here as sendmsg() mustn't be allowed to start the call timer if the call doesn't yet have a     connection assigned as an oops may follow shortly thereafter. (CVE-2023-53218)

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

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1767864313 advisory.

  - In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scpi: Ensure scpi_info     is not assigned if the probe fails When scpi probe fails, at any point, we need to ensure that the     scpi_info is not set and will remain NULL until the probe succeeds. If it is not taken care, then it could     result use-after-free as the value is exported via get_scpi_ops() and could refer to a memory allocated     via devm_kzalloc() but freed when the probe fails. (CVE-2022-50087)

  - In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: Fix global-out-of-     bounds bug in _rtl8812ae_phy_set_txpower_limit() There is a global-out-of-bounds reported by KASAN: BUG:
    KASAN: global-out-of-bounds in _rtl8812ae_eq_n_byte.part.0+0x3d/0x84 [rtl8821ae] Read of size 1 at addr     ffffffffa0773c43 by task NetworkManager/411 CPU: 6 PID: 411 Comm: NetworkManager Tainted: G D 6.1.0-rc8+     #144 e15588508517267d37 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), Call Trace: <TASK> ...
    kasan_report+0xbb/0x1c0 _rtl8812ae_eq_n_byte.part.0+0x3d/0x84 [rtl8821ae]     rtl8821ae_phy_bb_config.cold+0x346/0x641 [rtl8821ae] rtl8821ae_hw_init+0x1f5e/0x79b0 [rtl8821ae] ...
    </TASK> The root cause of the problem is that the comparison order of prate_section in
    _rtl8812ae_phy_set_txpower_limit() is wrong. The _rtl8812ae_eq_n_byte() is used to compare the first n     bytes of the two strings from tail to head, which causes the problem. In the
    _rtl8812ae_phy_set_txpower_limit(), it was originally intended to meet this requirement by carefully     designing the comparison order. For example, pregulation and pbandwidth are compared in order of     length from small to large, first is 3 and last is 4. However, the comparison order of prate_section     dose not obey such order requirement, therefore when prate_section is HT, when comparing from tail to     head, it will lead to access out of bounds in _rtl8812ae_eq_n_byte(). As mentioned above, the
    _rtl8812ae_eq_n_byte() has the same function as strcmp(), so just strcmp() is enough. Fix it by removing
    _rtl8812ae_eq_n_byte() and use strcmp() barely. Although it can be fixed by adjusting the comparison order     of prate_section, this may cause the value of rate_section to not be from 0 to 5. In addition, commit     21e4b0726dc6 not only moved driver from staging to regular tree, but also added setting txpower limit     function during the driver config phase, so the problem was introduced by this commit. (CVE-2022-50279)

  - In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix monitor mode bringup     crash When the interface is brought up in monitor mode, it leads to NULL pointer dereference crash. This     crash happens when the packet type is extracted for a SKB. This extraction which is present in the     received msdu delivery path,is not needed for the monitor ring packets since they are all RAW packets.
    Hence appending the flags with RX_FLAG_ONLY_MONITOR to skip that extraction. Observed calltrace: Unable     to handle kernel NULL pointer dereference at virtual address 0000000000000064 Mem abort info: ESR =     0x0000000096000004 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC =     0x04: level 0 translation fault Data abort info: ISV = 0, ISS = 0x00000004 CM = 0, WnR = 0 user pgtable:
    4k pages, 48-bit VAs, pgdp=0000000048517000 [0000000000000064] pgd=0000000000000000, p4d=0000000000000000     Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP Modules linked in: ath11k_pci ath11k qmi_helpers     CPU: 2 PID: 1781 Comm: napi/-271 Not tainted 6.1.0-rc5-wt-ath-656295-gef907406320c-dirty #6 Hardware name:
    Qualcomm Technologies, Inc. IPQ8074/AP-HK10-C2 (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS     BTYPE=--) pc : ath11k_hw_qcn9074_rx_desc_get_decap_type+0x34/0x60 [ath11k] lr :
    ath11k_hw_qcn9074_rx_desc_get_decap_type+0x5c/0x60 [ath11k] sp : ffff80000ef5bb10 x29: ffff80000ef5bb10     x28: 0000000000000000 x27: ffff000007baafa0 x26: ffff000014a91ed0 x25: 0000000000000000 x24:
    0000000000000000 x23: ffff800002b77378 x22: ffff000014a91ec0 x21: ffff000006c8d600 x20: 0000000000000000     x19: ffff800002b77740 x18: 0000000000000006 x17: 736564203634343a x16: 656e694c20657079 x15:
    0000000000000143 x14: 00000000ffffffea x13: ffff80000ef5b8b8 x12: ffff80000ef5b8c8 x11: ffff80000a591d30     x10: ffff80000a579d40 x9 : c0000000ffffefff x8 : 0000000000000003 x7 : 0000000000017fe8 x6 :
    ffff80000a579ce8 x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 3a35ec12ed7f8900     x1 : 0000000000000000 x0 : 0000000000000052 Call trace: ath11k_hw_qcn9074_rx_desc_get_decap_type+0x34/0x60     [ath11k] ath11k_dp_rx_deliver_msdu.isra.42+0xa4/0x3d0 [ath11k]     ath11k_dp_rx_mon_deliver.isra.43+0x2f8/0x458 [ath11k] ath11k_dp_rx_process_mon_rings+0x310/0x4c0 [ath11k]     ath11k_dp_service_srng+0x234/0x338 [ath11k] ath11k_pcic_ext_grp_napi_poll+0x30/0xb8 [ath11k]
    __napi_poll+0x5c/0x190 napi_threaded_poll+0xf0/0x118 kthread+0xf4/0x110 ret_from_fork+0x10/0x20 Tested-on:
    QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1 (CVE-2022-50627)

  - In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: fix UAF in     hugetlb_handle_userfault The vma_lock and hugetlb_fault_mutex are dropped before handling userfault and     reacquire them again after handle_userfault(), but reacquire the vma_lock could lead to UAF[1,2] due to     the following race, hugetlb_fault hugetlb_no_page /*unlock vma_lock */ hugetlb_handle_userfault     handle_userfault /* unlock mm->mmap_lock*/ vm_mmap_pgoff do_mmap mmap_region munmap_vma_range /* clean old     vma */ /* lock vma_lock again <--- UAF */ /* unlock vma_lock */ Since the vma_lock will unlock immediately     after hugetlb_handle_userfault(), let's drop the unneeded lock and unlock in hugetlb_handle_userfault() to     fix the issue. [1] https://lore.kernel.org/linux-mm/000000000000d5e00a05e834962e@google.com/ [2]     https://lore.kernel.org/linux-mm/20220921014457.1668-1-liuzixian4@huawei.com/ (CVE-2022-50630)

  - In the Linux kernel, the following vulnerability has been resolved: PCI: Fix pci_device_is_present() for     VFs by checking PF pci_device_is_present() previously didn't work for VFs because it reads the Vendor and     Device ID, which are 0xffff for VFs, which looks like they aren't present. Check the PF instead. Wei Gong     reported that if virtio I/O is in progress when the driver is unbound or 0 is written to     /sys/.../sriov_numvfs, the virtio I/O operation hangs, which may result in output like this: task:bash     state:D stack: 0 pid: 1773 ppid: 1241 flags:0x00004002 Call Trace: schedule+0x4f/0xc0     blk_mq_freeze_queue_wait+0x69/0xa0 blk_mq_freeze_queue+0x1b/0x20 blk_cleanup_queue+0x3d/0xd0     virtblk_remove+0x3c/0xb0 [virtio_blk] virtio_dev_remove+0x4b/0x80 ... device_unregister+0x1b/0x60     unregister_virtio_device+0x18/0x30 virtio_pci_remove+0x41/0x80 pci_device_remove+0x3e/0xb0 This happened     because pci_device_is_present(VF) returned false in virtio_pci_remove(), so it called     virtio_break_device(). The broken vq meant that vring_interrupt() skipped the vq.callback() that would     have completed the virtio I/O operation via virtblk_done(). [bhelgaas: commit log, simplify to always use     pci_physfn(), add stable tag] (CVE-2022-50636)

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
458438	Echo: linux: security update to 6.3.7-1	Tenable Cloud Security	Echo Local Security Checks	10/2/2026	10/2/2026	high
458438	Echo: linux: security update to 6.3.7-1	Tenable Self-Hosted Container Security	Echo Local Security Checks	10/2/2026	10/2/2026	high
264911	Linux Distros Unpatched Vulnerability : CVE-2023-53218	Nessus	Misc.	9/16/2025	9/30/2026	high
360579	AlmaLinux 9.2 [TuxCare] Security Update: bpftool / kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1767864313)	Nessus	Alma Linux Local Security Checks	10/1/2026	10/1/2026	high

Detections

Analytics

Plugins Search

high

high

high

high