In the Linux kernel, the following vulnerability has been resolved: RDMA/restrack: Release MR restrack when delete The MR restrack also needs to be released when delete it, otherwise it cause memory leak as the task struct won't be released.

The version of kernel installed on the remote host is prior to 5.10.247-246.989. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2026-112 advisory.

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

    RDMA/restrack: Release MR restrack when delete (CVE-2022-50822)

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

    netfilter: nf_tables: reject duplicate device on updates (CVE-2025-38678)

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

    fs: writeback: fix use-after-free in __mark_inode_dirty() (CVE-2025-39866)

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

    scsi: target: target_core_configfs: Add length check to avoid buffer overflow (CVE-2025-39998)

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

    scsi: mvsas: Fix use-after-free bugs in mvs_work_queue (CVE-2025-40001)

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

    ipvs: Defer ip_vs_ftp unregister during netns cleanup (CVE-2025-40018)

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

    crypto: essiv - Check ssize for decryption and in-place encryption (CVE-2025-40019)

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

    KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O (CVE-2025-40026)

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

    pinctrl: check the return value of pinmux_ops::get_function_name() (CVE-2025-40030)

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

    Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak (CVE-2025-40035)

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

    tracing: Fix race condition in kprobe initialization causing NULL pointer dereference (CVE-2025-40042)

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

    fs: udf: fix OOB read in lengthAllocDescs handling (CVE-2025-40044)

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

    uio_hv_generic: Let userspace take care of interrupt mask (CVE-2025-40048)

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

    Squashfs: fix uninit-value in squashfs_get_parent (CVE-2025-40049)

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

    pps: fix warning in pps_register_cdev when register device fail (CVE-2025-40070)

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

    bpf: Explicitly check accesses to bpf_sock_addr (CVE-2025-40078)

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

    perf: arm_spe: Prevent overflow in PERF_IDX2OFF() (CVE-2025-40081)

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

    net/sched: sch_qfq: Fix null-deref in agg_dequeue (CVE-2025-40083)

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

    NFSD: Define a proc_layoutcommit for the FlexFiles layout type (CVE-2025-40087)

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

    hfsplus: fix slab-out-of-bounds read in hfsplus_strcasecmp() (CVE-2025-40088)

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

    vfs: Don't leak disconnected dentries on umount (CVE-2025-40105)

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

    crypto: rng - Ensure set_ent is always present (CVE-2025-40109)

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

    scsi: mpt3sas: Fix crash in transport port remove by using ioc_info() (CVE-2025-40115)

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

    blk-mq: check kobject state_in_sysfs before deleting in blk_mq_unregister_hctx (CVE-2025-40125)

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

    dm: fix NULL pointer dereference in __dm_suspend() (CVE-2025-40134)

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

    net: usb: Remove disruptive netif_wake_queue in rtl8150_set_multicast (CVE-2025-40140)

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

    mm: hugetlb: avoid soft lockup when mprotect to large memory area (CVE-2025-40153)

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

    ext4: detect invalid INLINE_DATA + EXTENTS flag combination (CVE-2025-40167)

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

    net/ip6_tunnel: Prevent perpetual tunnel growth (CVE-2025-40173)

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

    pid: Add a judgment for ns null in pid_nr_ns (CVE-2025-40178)

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

    bpf: Fix metadata_dst leak __bpf_redirect_neigh_v{4,6} (CVE-2025-40183)

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

    net/sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce() (CVE-2025-40187)

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

    ext4: guard against EA inode refcount underflow in xattr update (CVE-2025-40190)

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

    cpufreq: intel_pstate: Fix object lifecycle issue in update_qos_request() (CVE-2025-40194)

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

    media: mc: Clear minor number before put device (CVE-2025-40197)

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

    ext4: avoid potential buffer over-read in parse_apply_sb_mount_options() (CVE-2025-40198)

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

    Squashfs: reject negative file sizes in squashfs_read_inode() (CVE-2025-40200)

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

    sctp: Fix MAC comparison to be constant-time (CVE-2025-40204)

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

    btrfs: avoid potential out-of-bounds in btrfs_encode_fh() (CVE-2025-40205)

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

    ACPI: video: Fix use-after-free in acpi_video_switch_brightness() (CVE-2025-40211)

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

    PCI/IOV: Add PCI rescan-remove locking when enabling/disabling SR-IOV (CVE-2025-40219)

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

    fuse: fix livelock in synchronous file put from fuseblk workers (CVE-2025-40220)

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

    vsock: fix lock inversion in vsock_assign_transport() (CVE-2025-40231)

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

    sctp: avoid NULL dereference when chunk data buffer is missing (CVE-2025-40240)

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

    hfs: fix KMSAN uninit-value issue in hfs_find_set_zero_bits() (CVE-2025-40243)

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

    hfsplus: fix KMSAN uninit-value issue in __hfsplus_ext_cache_extent() (CVE-2025-40244)

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

    vsock: Ignore signal/timeout on connect() if already established (CVE-2025-40248)

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

    net: openvswitch: remove never-working support for setting nsh fields (CVE-2025-40254)

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

    mptcp: fix a race in mptcp_pm_del_add_timer() (CVE-2025-40257)

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

    mptcp: fix race condition in mptcp_schedule_work() (CVE-2025-40258)

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

    scsi: sg: Do not sleep in atomic context (CVE-2025-40259)

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

    fs/proc: fix uaf in proc_readdir_de() (CVE-2025-40271)

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

    NFSD: free copynotify stateid in nfs4_free_ol_stateid() (CVE-2025-40273)

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

    tipc: Fix use-after-free in tipc_mon_reinit_self(). (CVE-2025-40280)

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

    sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto (CVE-2025-40281)

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

    fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds (CVE-2025-40304)

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

    bpf: Sync pending IRQ work before freeing ring buffer (CVE-2025-40319)

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

    fbdev: bitblit: bound-check glyph index in bit_putcs* (CVE-2025-40322)

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

    NFSD: Fix crash in nfsd4_read_release() (CVE-2025-40324)

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

    sctp: Prevent TOCTOU out-of-bounds write (CVE-2025-40331)

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

    usb: storage: sddr55: Reject out-of-bound new_pba (CVE-2025-40345)

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

    arch_topology: Fix incorrect error check in topology_parse_cpu_capacity() (CVE-2025-40346)

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

    hfs: validate record offset in hfsplus_bmap_alloc (CVE-2025-40349)

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

    hfsplus: fix KMSAN uninit-value issue in hfsplus_delete_cat() (CVE-2025-40351)

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

    net: ipv6: fix field-spanning memcpy warning in AH output (CVE-2025-40363)

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

    cpufreq/longhaul: handle NULL policy in longhaul_exit (CVE-2025-68177)

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

    nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing (CVE-2025-68185)

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

    udp_tunnel: use netdev_warn() instead of netdev_WARN() (CVE-2025-68191)

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

    net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup (CVE-2025-68192)

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

    mptcp: Fix proto fallback detection with BPF (CVE-2025-68227)

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

    scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show() (CVE-2025-68229)

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

    ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe (CVE-2025-68241)

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

    net: netpoll: fix incorrect refcount handling causing incorrect cleanup (CVE-2025-68245)

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

    libceph: fix potential use-after-free in have_mon_and_osd_map() (CVE-2025-68285)

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

    usb: storage: Fix memory leak in USB bulk transport (CVE-2025-68288)

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

    smb: client: fix memory leak in cifs_construct_tcon() (CVE-2025-68295)

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

    usbnet: Prevents free active kevent (CVE-2025-68312)

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

    usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer     (CVE-2025-68331)

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

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0317-1 advisory.

    The SUSE Linux Enterprise 15 SP5 kernel was updated to fix various security issues

    The following security issues were fixed:

    - CVE-2022-50630: mm: hugetlb: fix UAF in hugetlb_handle_userfault (bsc#1254785).
    - CVE-2022-50700: wifi: ath10k: Delay the unmapping of the buffer (bsc#1255576).
    - CVE-2023-53254: cacheinfo: Fix shared_cpu_map to handle shared caches at different levels (bsc#1249871).
    - CVE-2023-53781: smc: Fix use-after-free in tcp_write_timer_handler() (bsc#1254751).
    - CVE-2024-56590: Bluetooth: hci_core: Fix not checking skb length on hci_acldata_packet (bsc#1235038).
    - CVE-2025-39977: futex: Prevent use-after-free during requeue-PI (bsc#1252046).
    - CVE-2025-40019: crypto: essiv - Check ssize for decryption and in-place encryption (bsc#1252678).
    - CVE-2025-40139: smc: Use __sk_dst_get() and dst_dev_rcu() in in smc_clc_prfx_set() (bsc#1253409).
    - CVE-2025-40215: kABI: xfrm: delete x->tunnel as we delete x (bsc#1254959).
    - CVE-2025-40220: fuse: fix livelock in synchronous file put from fuseblk workers (bsc#1254520).
    - CVE-2025-40233: ocfs2: clear extent cache after moving/defragmenting extents (bsc#1254813).
    - CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1254843).
    - CVE-2025-40277: drm/vmwgfx: Validate command header size against (bsc#1254894).
    - CVE-2025-40280: tipc: Fix use-after-free in tipc_mon_reinit_self() (bsc#1254847).
    - CVE-2025-40331: sctp: Prevent TOCTOU out-of-bounds write (bsc#1254615).
    - CVE-2025-68732: gpu: host1x: Fix race in syncpt alloc/free (bsc#1255688).

    The following non security issues were fixed:

    - ACPI/IORT: Fix memory leak in iort_rmr_alloc_sids() (git-fixes).
    - ACPI: PRM: Remove unnecessary strict handler address checks (git-fixes).
    - ACPI: property: Do not pass NULL handles to acpi_attach_data() (git-fixes).
    - ACPI: property: Fix buffer properties extraction for subnodes (git-fixes).
    - KVM: SVM: Fix TSC_AUX virtualization setup (git-fixes).
    - RDMA/cm: Rate limit destroy CM ID timeout error message (git-fixes).
    - RDMA/counter: Check CAP_NET_RAW check in user namespace for RDMA counters (git-fixes).
    - RDMA/hns: Fix the modification of max_send_sge (git-fixes).
    - RDMA/mlx5: Check CAP_NET_RAW in user namespace for anchor create (git-fixes).
    - RDMA/mlx5: Check CAP_NET_RAW in user namespace for devx create (git-fixes).
    - RDMA/mlx5: Check CAP_NET_RAW in user namespace for flow create (git-fixes).
    - RDMA/mlx5: Fix compilation warning when USER_ACCESS isn't set (git-fixes).
    - RDMA/nldev: Check CAP_NET_RAW in user namespace for QP modify (git-fixes).
    - RDMA/uverbs: Add empty rdma_uattrs_has_raw_cap() declaration (git-fixes).
    - RDMA/uverbs: Check CAP_NET_RAW in user namespace for QP create (git-fixes).
    - RDMA/uverbs: Check CAP_NET_RAW in user namespace for RAW QP create (git-fixes).
    - RDMA/uverbs: Check CAP_NET_RAW in user namespace for flow create (git-fixes).
    - arch/idle: Change arch_cpu_idle() behavior: always exit with IRQs disabled (git-fixes).
    - cpuidle/poll: Ensure IRQs stay disabled after cpuidle_state::enter() calls (git-fixes).
    - cpuidle: Move IRQ state validation (git-fixes).
    - cpuidle: haltpoll: Do not enable interrupts when entering idle (git-fixes).
    - dm: free table mempools if not used in __bind (git-fixes).
    - padata: Honor the caller's alignment in case of chunk_size 0 (bsc#1237563).
    - platform/x86/intel-uncore-freq: Fail module load when plat_info is NULL (git-fixes).
    - x86/bugs: Fix RSB clearing in indirect_branch_prediction_barrier() (git-fixes).
    - x86/bugs: Use SBPB in write_ibpb() if applicable (git-fixes).
    - x86/paravirt: Move halt paravirt calls under CONFIG_PARAVIRT (git-fixes).
    - x86/tdx: Drop flags from __tdx_hypercall() (git-fixes).
    - x86/tdx: Dynamically disable SEPT violations from causing #VEs (git-fixes).
    - x86/tdx: Emit warning if IRQs are enabled during HLT #VE handling (git-fixes).
    - x86/tdx: Extend TDX_MODULE_CALL to support more TDCALL/SEAMCALL leafs (git-fixes).
    - x86/tdx: Fix __noreturn build warning around __tdx_hypercall_failed() (git-fixes).
    - x86/tdx: Fix arch_safe_halt() execution for TDX VMs (git-fixes).
    - x86/tdx: Introduce wrappers to read and write TD metadata (git-fixes).
    - x86/tdx: Make TDX_HYPERCALL asm similar to TDX_MODULE_CALL (git-fixes).
    - x86/tdx: Make macros of TDCALLs consistent with the spec (git-fixes).
    - x86/tdx: Pass TDCALL/SEAMCALL input/output registers via a structure (git-fixes).
    - x86/tdx: Reimplement __tdx_hypercall() using TDX_MODULE_CALL asm (git-fixes).
    - x86/tdx: Remove 'struct tdx_hypercall_args' (git-fixes).
    - x86/tdx: Remove TDX_HCALL_ISSUE_STI (git-fixes).
    - x86/tdx: Rename __tdx_module_call() to __tdcall() (git-fixes).
    - x86/tdx: Rename tdx_parse_tdinfo() to tdx_setup() (git-fixes).
    - x86/tdx: Retry partially-completed page conversion hypercalls (git-fixes).
    - x86/tdx: Skip saving output regs when SEAMCALL fails with VMFailInvalid (git-fixes).
    - x86/tdx: Zero out the missing RSI in TDX_HYPERCALL macro (git-fixes).
    - x86/virt/tdx: Make TDX_MODULE_CALL handle SEAMCALL #UD and #GP (git-fixes).
    - x86/virt/tdx: Wire up basic SEAMCALL functions (git-fixes).
    - xfs: fix sparse inode limits on runt AG (bsc#1254392).

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

  - RDMA/restrack: Release MR restrack when delete The MR restrack also needs to be released when delete it,     otherwise it cause memory leak as the task struct won't be released. (CVE-2022-50822)

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

ID	Name	Product	Family	Severity
299531	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2026-112 (ALASKERNEL-5.10-2026-112)	Nessus	Amazon Linux Local Security Checks	high
297191	SUSE SLES15 Security Update : kernel (SUSE-SU-2026:0317-1)	Nessus	SuSE Local Security Checks	high
280712	Linux Distros Unpatched Vulnerability : CVE-2022-50822	Nessus	Misc.	medium
170458	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2023-012 (ALASKERNEL-5.15-2023-012)	Nessus	Amazon Linux Local Security Checks	high

Detections

Analytics

CVE-2022-50822

medium

Tenable Plugins

high

high

medium

high