An update of the linux package has been released.

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1178-1 advisory.

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

    The following security bugs were fixed:

    - CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
    - CVE-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
    - CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
    - CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
    - CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
    - CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround     (bsc#1235712).
    - CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg     (bsc#1235733).
    - CVE-2024-49940: kABI fix for l2tp: prevent possible tunnel refcount underflow (bsc#1232812).
    - CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
    - CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
    - CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
    - CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
    - CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
    - CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
    - CVE-2024-56638: kABI fix for 'netfilter: nft_inner: incorrect percpu area handling under softirq'     (bsc#1235524).
    - CVE-2024-56640: net/smc: fix LGR and link use-after-free issue (bsc#1235436).
    - CVE-2024-56702: bpf: Add tracepoints with null-able arguments (bsc#1235501).
    - CVE-2024-56703: ipv6: Fix soft lockups in fib6_select_path under high next hop churn (bsc#1235455).
    - CVE-2024-56718: net/smc: protect link down work from execute after lgr freed (bsc#1235589).
    - CVE-2024-56719: net: stmmac: fix TSO DMA API usage causing oops (bsc#1235591).
    - CVE-2024-56751: ipv6: release nexthop on device removal (bsc#1234936).
    - CVE-2024-56758: btrfs: check folio mapping after unlock in relocate_one_folio() (bsc#1235621).
    - CVE-2024-56770: net/sched: netem: account for backlog updates from child qdisc (bsc#1235637).
    - CVE-2024-57900: ila: serialize calls to nf_register_net_hooks() (bsc#1235973).
    - CVE-2024-57947: netfilter: nf_set_pipapo: fix initial map fill (bsc#1236333).
    - CVE-2024-57974: udp: Deal with race between UDP socket address change and rehash (bsc#1238532).
    - CVE-2024-57979: kABI workaround for pps changes (bsc#1238521).
    - CVE-2024-57996: net_sched: sch_sfq: do not allow 1 packet limit (bsc#1239076).
    - CVE-2024-58012: ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params (bsc#1239104).
    - CVE-2024-58019: nvkm/gsp: correctly advance the read pointer of GSP message queue (bsc#1238997).
    - CVE-2024-58083: KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() (bsc#1239036).
    - CVE-2025-21635: rds: sysctl: rds_tcp_{rcv,snd}buf: avoid using current->nsproxy (bsc#1236111).
    - CVE-2025-21659: netdev: prevent accessing NAPI instances from another namespace (bsc#1236206).
    - CVE-2025-21693: mm: zswap: properly synchronize freeing resources during CPU hotunplug (bsc#1237029).
    - CVE-2025-21701: net: avoid race between device unregistration and ethnl ops (bsc#1237164).
    - CVE-2025-21703: netem: Update sch->q.qlen before qdisc_tree_reduce_backlog() (bsc#1237313).
    - CVE-2025-21706: mptcp: pm: only set fullmesh for subflow endp (bsc#1238528).
    - CVE-2025-21733: tracing/osnoise: Fix resetting of tracepoints (bsc#1238494).
    - CVE-2025-21739: kABI: ufshcd: add ufshcd_dealloc_host back (bsc#1238506).
    - CVE-2025-21753: btrfs: fix use-after-free when attempting to join an aborted transaction (bsc#1237875).
    - CVE-2025-21754: btrfs: fix assertion failure when splitting ordered extent after transaction abort     (bsc#1238496).
    - CVE-2025-21759: ipv6: mcast: extend RCU protection in igmp6_send() (bsc#1238738).
    - CVE-2025-21760: ndisc: extend RCU protection in ndisc_send_skb() (bsc#1238763).
    - CVE-2025-21761: openvswitch: use RCU protection in ovs_vport_cmd_fill_info() (bsc#1238775).
    - CVE-2025-21762: arp: use RCU protection in arp_xmit() (bsc#1238780).
    - CVE-2025-21763: neighbour: use RCU protection in __neigh_notify() (bsc#1237897).
    - CVE-2025-21765: ipv6: use RCU protection in ip6_default_advmss() (bsc#1237906).
    - CVE-2025-21766: ipv4: use RCU protection in __ip_rt_update_pmtu() (bsc#1238754).
    - CVE-2025-21791: vrf: use RCU protection in l3mdev_l3_out() (bsc#1238512).
    - CVE-2025-21825: selftests/bpf: Add test case for the freeing of bpf_timer (bsc#1238971).
    - CVE-2025-21844: smb: client: Add check for next_buffer in receive_encrypted_standard() (bsc#1239512).
    - CVE-2025-21848: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() (bsc#1239479).
    - CVE-2025-21856: s390/ism: add release function for struct device (bsc#1239486).
    - CVE-2025-21857: net/sched: cls_api: fix error handling causing NULL dereference (bsc#1239478).
    - CVE-2025-21861: mm/migrate_device: do not add folio to be freed to LRU in migrate_device_finalize()     (bsc#1239483).
    - CVE-2025-21862: drop_monitor: fix incorrect initialization order (bsc#1239474).
    - CVE-2025-21864: kABI fix for tcp: drop secpath at the same time as we currently drop (bsc#1239482).
    - CVE-2025-21865: gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl() (bsc#1239481).
    - CVE-2025-21870: ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers (bsc#1240191).
    - CVE-2025-21871: tee: optee: Fix supplicant wait loop (bsc#1240183).
    - CVE-2025-21883: ice: Fix deinitializing VF in error path (bsc#1240189).
    - CVE-2025-21890: idpf: fix checksums set in idpf_rx_rsc() (bsc#1240173).
    - CVE-2025-21891: ipvlan: ensure network headers are in skb linear part (bsc#1240186).


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 version of kernel installed on the remote host is prior to 5.10.235-227.919. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2025-088 advisory.

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

    macsec: fix UAF bug for real_dev (CVE-2022-49390)

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

    Squashfs: check the inode number is not the invalid value of zero (CVE-2024-26982)

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

    smb: client: fix UAF in smb2_reconnect_server() (CVE-2024-35870)

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

    rdma/cxgb4: Prevent potential integer overflow on 32bit (CVE-2024-57973)

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

    memcg: fix soft lockup in the OOM process (CVE-2024-57977)

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

    pps: Fix a use-after-free (CVE-2024-57979)

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

    usb: xhci: Fix NULL pointer dereference on certain command aborts (CVE-2024-57981)

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

    HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections (CVE-2024-57986)

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

    tpm: Change to kvalloc() in eventlog/acpi.c (CVE-2024-58005)

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

    printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX (CVE-2024-58017)

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

    HID: multitouch: Add NULL check in mt_input_configured (CVE-2024-58020)

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

    rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read (CVE-2024-58069)

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

    team: prevent adding a device which is already a team device lower (CVE-2024-58071)

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

    KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() (CVE-2024-58083)

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

    sched/core: Prevent rescheduling when interrupts are disabled (CVE-2024-58090)

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

    net: sched: Disallow replacing of child qdisc from one parent to another (CVE-2025-21700)

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

    usb: cdc-acm: Check control transfer buffer size before access (CVE-2025-21704)

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

    net: usb: rtl8150: enable basic endpoint checking (CVE-2025-21708)

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

    ipmr: do not call mr_mfc_uses_dev() for unres entries (CVE-2025-21719)

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

    nilfs2: handle errors that nilfs_prepare_chunk() may return (CVE-2025-21721)

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

    nilfs2: do not force clear folio if buffer is referenced (CVE-2025-21722)

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

    padata: avoid UAF for reorder_work (CVE-2025-21726)

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

    padata: fix UAF in padata_reorder (CVE-2025-21727)

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

    bpf: Send signals asynchronously if !preemptible (CVE-2025-21728)

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

    nbd: don't allow reconnect after disconnect (CVE-2025-21731)

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

    nilfs2: fix possible int overflows in nilfs_fiemap() (CVE-2025-21736)

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

    blk-cgroup: Fix class @block_class's subsystem refcount leakage (CVE-2025-21745)

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

    btrfs: fix use-after-free when attempting to join an aborted transaction (CVE-2025-21753)

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

    vsock: Keep the binding until socket destruction (CVE-2025-21756)

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

    ndisc: extend RCU protection in ndisc_send_skb() (CVE-2025-21760)

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

    openvswitch: use RCU protection in ovs_vport_cmd_fill_info() (CVE-2025-21761)

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

    arp: use RCU protection in arp_xmit() (CVE-2025-21762)

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

    neighbour: use RCU protection in __neigh_notify() (CVE-2025-21763)

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

    ndisc: use RCU protection in ndisc_alloc_skb() (CVE-2025-21764)

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

    ipv6: use RCU protection in ip6_default_advmss() (CVE-2025-21765)

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

    clocksource: Use migrate_disable() to avoid calling get_random_u32() in atomic context (CVE-2025-21767)

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

    partitions: mac: fix handling of bogus partition table (CVE-2025-21772)

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

    USB: hub: Ignore non-compliant devices with too many configs or interfaces (CVE-2025-21776)

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

    arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array (CVE-2025-21785)

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

    team: better TEAM_OPTION_TYPE_STRING validation (CVE-2025-21787)

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

    vrf: use RCU protection in l3mdev_l3_out() (CVE-2025-21791)

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

    NFSD: fix hang in nfsd4_shutdown_callback (CVE-2025-21795)

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

    nfsd: clear acl_access/acl_default after releasing them (CVE-2025-21796)

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

    net: let net.core.dev_weight always be non-zero (CVE-2025-21806)

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

    nilfs2: protect access to buffers with no active references (CVE-2025-21811)

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

    ptp: Ensure info->enable callback is always set (CVE-2025-21814)

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

    netfilter: nf_tables: reject mismatching sum of field_len with set key length (CVE-2025-21826)

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

    smb: client: Add check for next_buffer in receive_encrypted_standard() (CVE-2025-21844)

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

    acct: perform last write from workqueue (CVE-2025-21846)

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

    geneve: Fix use-after-free in geneve_find_dev(). (CVE-2025-21858)

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

    drop_monitor: fix incorrect initialization order (CVE-2025-21862)

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

    efi: Don't map the entire mokvar table to determine its size (CVE-2025-21872)

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

    mptcp: always handle address removal under msk socket lock (CVE-2025-21875)

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

    usbnet: gl620a: fix endpoint checking in genelink_bind() (CVE-2025-21877)

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

    ftrace: Avoid potential division by zero in function_stat_show() (CVE-2025-21898)

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

    usb: atm: cxacru: fix a flaw in existing endpoint checks (CVE-2025-21916)

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

    vlan: enforce underlying device type (CVE-2025-21920)

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

    ppp: Fix KMSAN uninit-value warning with bpf (CVE-2025-21922)

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

    net: gso: fix ownership in __udp_gso_segment (CVE-2025-21926)

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

    HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove() (CVE-2025-21928)

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

    HID: appleir: Fix potential NULL dereference at raw event handle (CVE-2025-21948)

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

    udp: Fix memory accounting leak. (CVE-2025-22058)

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.

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    xsk: Fix race at socket teardown(CVE-2022-49215)

    acct: perform last write from workqueue(CVE-2025-21846)

    nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags(CVE-2022-49492)

    drop_monitor: fix incorrect initialization order(CVE-2025-21862)

    iommu/arm-smmu-v3: check return value after calling platform_get_resource().(CVE-2022-49319)

    ipv4: Fix a data-race around sysctl_fib_sync_mem.(CVE-2022-49637)

    memcg: fix soft lockup in the OOM process(CVE-2024-57977)

    ima: Fix potential memory leak in ima_init_crypto().(CVE-2022-49627)

    rdma/cxgb4: Prevent potential integer overflow on 32bit(CVE-2024-57973)

    tracing: Make sure trace_printk() can output as soon as it can be used(CVE-2023-53007)

    trace_events_hist: add check for return value of 'create_hist_field'(CVE-2023-53005)

    Squashfs: fix handling and sanity checking of xattr_ids count(CVE-2023-52933)

    tcp: Fix a data-race around sysctl_tcp_probe_threshold.(CVE-2022-49595)

    tcp: Fix data-races around sysctl_tcp_min_snd_mss.(CVE-2022-49596)

    tcp: Fix data-races around sysctl_tcp_base_mss.(CVE-2022-49597)

    tcp: Fix data-races around sysctl_tcp_l3mdev_accept.(CVE-2022-49599)

    hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING(CVE-2025-21816)

    RDMA/hfi1: Prevent use of lock before it is initialized(CVE-2022-49433)

    openvswitch: fix lockup on tx to unregistering netdev with carrier(CVE-2025-21681)

    net: hns3: add vlan list lock to protect vlan list(CVE-2022-49182)

    driver: base: fix UAF when driver_attach failed(CVE-2022-49385)

    ubi: ubi_create_volume: Fix use-after-free when volume creation failed(CVE-2022-49388)

    rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read(CVE-2024-58069)

    lz4: fix LZ4_decompress_safe_partial read out of bound(CVE-2022-49078)

    um: Fix out-of-bounds read in LDT setup(CVE-2022-49395)

    KVM: Explicitly verify target vCPU is online in kvm_get_vcpu().(CVE-2024-58083)

    ipv6: mcast: extend RCU protection in igmp6_send().(CVE-2025-21759)

    vsock: Keep the binding until socket destruction(CVE-2025-21756)

    pps: Fix a use-after-free(CVE-2024-57979)

    RDMA/hfi1: Fix use-after-free bug for mm struct(CVE-2022-49076)

    padata: fix UAF in padata_reorder(CVE-2025-21727)

    net: bonding: fix use-after-free after 802.3ad slave unbind(CVE-2022-49667)

    netfilter: nf_tables: avoid skb access on nf_stolen(CVE-2022-49622)

    srcu: Tighten cleanup_srcu_struct() GP checks(CVE-2022-49651)

    openvswitch: use RCU protection in ovs_vport_cmd_fill_info().(CVE-2025-21761)

    cgroup: Use separate src/dst nodes when preloading css_sets for migration(CVE-2022-49647)

    ice: arfs: fix use-after-free when freeing @rx_cpu_rmap(CVE-2022-49063)

    sfc: fix use after free when disabling sriov(CVE-2022-49626)

    macsec: fix UAF bug for real_dev(CVE-2022-49390)

    ndisc: extend RCU protection in ndisc_send_skb().(CVE-2025-21760)

    nfsd: release svc_expkey(CVE-2024-53216)

    nfsd: make sure exp active before svc_export_show(CVE-2024-56558)

    net: sched: Disallow replacing of child qdisc from one parent to another(CVE-2025-21700)

    tipc: fix use-after-free Read in tipc_named_reinit(CVE-2022-49696)

    arp: use RCU protection in arp_xmit().(CVE-2025-21762)

    nfsd: clear acl_access/acl_default after releasing them(CVE-2025-21796)

    ndisc: use RCU protection in ndisc_alloc_skb().(CVE-2025-21764)

    neighbour: use RCU protection in __neigh_notify().(CVE-2025-21763)

    scsi: hisi_sas: Free irq vectors in order for v3 HW(CVE-2022-49118)

    drm/plane: Move range check for format_count earlier(CVE-2021-47659)

    USB: hub: Ignore non-compliant devices with too many configs or interfaces(CVE-2025-21776)

    MIPS: pgalloc: fix memory leak caused by pgd_free().(CVE-2022-49210)

    bpf: avoid holding freeze_mutex during mmap operation(CVE-2025-21853)

    ip: Fix data-races around sysctl_ip_fwd_use_pmtu.(CVE-2022-49604)

    linux/dim: Fix divide by 0 in RDMA DIM(CVE-2022-49670)

    HID: multitouch: Add NULL check in mt_input_configured(CVE-2024-58020)

    nfp: bpf: Add check for nfp_app_ctrl_msg_alloc().(CVE-2025-21848)

    net: tipc: fix possible refcount leak in tipc_sk_create()(CVE-2022-49620)

    bpf, sockmap: Fix memleak in tcp_bpf_sendmsg while sk msg is full(CVE-2022-49209)

    net: remove two BUG() from skb_checksum_help().(CVE-2022-49497)

    usbnet: fix memory leak in error case(CVE-2022-49657)

    usbnet: fix memory leak in error case(CVE-2022-49589)

    ip: Fix a data-race around sysctl_ip_autobind_reuse.(CVE-2022-49600)

    cipso: Fix data-races around sysctl.(CVE-2022-49639)

    KVM: x86: Reject Hyper-V's SEND_IPI hypercalls if local APIC isn't in-kernel(CVE-2025-21779)

    nexthop: Fix data-races around nexthop_compat_mode.(CVE-2022-49629)

    tracing/histograms: Fix memory leak problem(CVE-2022-49648)

    SUNRPC: Fix the svc_deferred_event trace class(CVE-2022-49065)

    af_unix: Fix a data-race in unix_dgram_peer_wake_me().(CVE-2022-49344)

    usb: xhci: Fix NULL pointer dereference on certain command aborts(CVE-2024-57981)

    ceph: fix memory leak in ceph_readdir when note_last_dentry returns error(CVE-2022-49107)

    NFSv4.2: fix reference count leaks in _nfs42_proc_copy_notify().(CVE-2022-49103)

    io_uring: fix memory leak of uid in files registration(CVE-2022-49144)

    RDMA/cm: Fix memory leak in ib_cm_insert_listen(CVE-2022-49671)

    ip: Fix a data-race around sysctl_fwmark_reflect.(CVE-2022-49602)

    hwrng: cavium - fix NULL but dereferenced coccicheck error(CVE-2022-49177)

    mlxsw: spectrum: Guard against invalid local ports(CVE-2022-49134)

    raw: Fix a data-race around sysctl_raw_l3mdev_accept.(CVE-2022-49631)

    icmp: Fix data-races around sysctl.(CVE-2022-49638)

    tty: synclink_gt: Fix null-pointer-dereference in slgt_clean().(CVE-2022-49307)

    iommu/arm-smmu: fix possible null-ptr-deref in arm_smmu_device_probe().(CVE-2022-49323)

    drm/virtio: fix NULL pointer dereference in virtio_gpu_conn_get_modes(CVE-2022-49532)

    scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair().(CVE-2022-49155)

    tipc: move bc link creation back to tipc_node_create(CVE-2022-49664)

    NFSv4: Don't hold the layoutget locks across multiple RPC calls(CVE-2022-49316)

    icmp: Fix a data-race around sysctl_icmp_errors_use_inbound_ifaddr.(CVE-2022-49632)

    xprtrdma: treat all calls not a bcall when bc_serv is NULL(CVE-2022-49321)

    net: phy: micrel: Allow probing without .driver_data(CVE-2022-49472)

    tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.(CVE-2022-49601)

    kernel/resource: fix kfree() of bootmem memory again(CVE-2022-49190)

    vrf: use RCU protection in l3mdev_l3_out().(CVE-2025-21791)

    tcp: Fix a data-race around sysctl_tcp_ecn_fallback.(CVE-2022-49630)

    i2c: dev: check return value when calling dev_set_name().(CVE-2022-49046)

    list: fix a data-race around ep-rdllist(CVE-2022-49443)

    perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()(CVE-2022-49607)

    drm/amd/display: Fix memory leak(CVE-2022-49135)

    ip: Fix data-races around sysctl_ip_fwd_update_priority.(CVE-2022-49603)

    media: uvcvideo: Fix double free in error path(CVE-2024-57980)

    io_uring: prevent opcode speculation(CVE-2025-21863)

    geneve: Fix use-after-free in geneve_find_dev().(CVE-2025-21858)

    arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array(CVE-2025-21785)

    igb: fix a use-after-free issue in igb_clean_tx_ring(CVE-2022-49695)

    rxrpc: Fix listen() setting the bar too high for the prealloc rings(CVE-2022-49450)

    tty: fix deadlock caused by calling printk() under tty_port-lock(CVE-2022-49441)

    media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init(CVE-2022-49478)

    ima: Fix a potential integer overflow in ima_appraise_measurement(CVE-2022-49643)

    scsi: qla2xxx: Fix scheduling while atomic(CVE-2022-49156)

    scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock(CVE-2022-49536)

    mm/mempolicy: fix uninit-value in mpol_rebind_policy().(CVE-2022-49567)

    KVM: VMX: Prevent RSB underflow before vmenter(CVE-2022-49610)

    dm raid: fix KASAN warning in raid5_add_disks(CVE-2022-49673)

    tpm: Change to kvalloc() in eventlog/acpi.c(CVE-2024-58005)

    media: uvcvideo: Remove dangling pointers(CVE-2024-58002)

    padata: avoid UAF for reorder_work(CVE-2025-21726)

    ARM: hisi: Add missing of_node_put after of_find_compatible_node(CVE-2022-49447)

    ptp: Ensure info-enable callback is always set(CVE-2025-21814)

    bpf: Send signals asynchronously if !preemptible(CVE-2025-21728)

    ext4: don't BUG if someone dirty pages without asking ext4 first(CVE-2022-49171)

    ext4: fix ext4_mb_mark_bb() with flex_bg with fast_commit(CVE-2022-49174)

    dax: make sure inodes are flushed before destroy cache(CVE-2022-49220)

    ext4: avoid cycles in directory h-tree(CVE-2022-49343)

    ext4: fix bug_on in ext4_writepages(CVE-2022-49347)

    ext4: filter out EXT4_FC_REPLAY from on-disk superblock field s_state(CVE-2022-49348)

    ext4: fix use-after-free in ext4_rename_dir_prepare(CVE-2022-49349)

    ext4: fix warning in ext4_handle_inode_extension(CVE-2022-49352)

    PCI: Avoid pci_dev_lock() AB/BA deadlock with sriov_numvfs_store().(CVE-2022-49434)

    x86/MCE/AMD: Fix memory leak when threshold_create_bank() fails(CVE-2022-49549)

    scsi: lpfc: Fix null pointer dereference after failing to issue FLOGI and PLOGI(CVE-2022-49535)

    crypto: qat - add param check for RSA(CVE-2022-49563)

    dmaengine: idxd: Fix the error handling path in idxd_cdev_register()(CVE-2022-49422)

    RDMA/mlx5: Fix memory leak in error flow for subscribe event routine(CVE-2022-49206)

    bpf, arm64: Clear prog-jited_len along prog-jited(CVE-2022-49341)

    bpf: Fix UAF due to race between btf_try_get_module and load_module(CVE-2022-49236)

    bpf: Fix potential array overflow in bpf_trampoline_get_progs().(CVE-2022-49548)

    bpf: Fix insufficient bounds propagation from adjust_scalar_min_max_vals(CVE-2022-49658)

    zsmalloc: fix races between asynchronous zspage free and page migration(CVE-2022-49554)

    tpm: fix reference counting for struct tpm_chip(CVE-2022-49287)

    netfilter: nf_tables: initialize registers in nft_do_chain().(CVE-2022-49293)

    dm ioctl: prevent potential spectre v1 gadget(CVE-2022-49122)

    scsi: sd: Fix potential NULL pointer dereference(CVE-2022-49376)

    sysctl: Fix data races in proc_douintvec_minmax().(CVE-2022-49640)

    sysctl: Fix data races in proc_douintvec().(CVE-2022-49641)

    scsi: libfc: Fix use after free in fc_exch_abts_resp().(CVE-2022-49114)

    nbd: don't allow reconnect after disconnect(CVE-2025-21731)

    tpm: use try_get_ops() in tpm-space.c(CVE-2022-49286)

    cifs: potential buffer overflow in handling symlinks(CVE-2022-49058)

    extcon: Modify extcon device to be created after driver data is set(CVE-2022-49308)

    bfq: Update cgroup information before merging bio(CVE-2022-49413)

    cifs: prevent bad output lengths in smb2_ioctl_query_info().(CVE-2022-49271)

    media: cx24116: prevent overflows on SNR calculus(CVE-2024-50290)

    thermal/core: Fix memory leak in __thermal_cooling_device_register().(CVE-2022-49468)

    nbd: call genl_unregister_family() first in nbd_cleanup().(CVE-2022-49295)

    blk-mq: don't touch -tagset in blk_mq_get_sq_hctx(CVE-2022-49377)

    bfq: Make sure bfqg for which we are queueing requests is online(CVE-2022-49411)

    nvdimm: Fix firmware activation deadlock scenarios(CVE-2022-49446)

    crypto: qat - add param check for DH(CVE-2022-49564)

    nbd: fix race between nbd_alloc_config() and module removal(CVE-2022-49300)

    nbd: fix io hung while disconnecting device(CVE-2022-49297)

    net: usb: rtl8150: enable basic endpoint checking(CVE-2025-21708)

    scsi: target: tcmu: Fix possible page UAF(CVE-2022-49053)

    block: don't delete queue kobject before its children(CVE-2022-49259)

    md/bitmap: don't set sb values if can't pass sanity check(CVE-2022-49526)

    mm/slub: add missing TID updates on slab deactivation(CVE-2022-49700)

    block: Fix handling of offline queues in blk_mq_alloc_request_hctx().(CVE-2022-49720)

    ext4: fix race condition between ext4_write and ext4_convert_inline_data(CVE-2022-49414)

    ext4: fix bug_on in __es_tree_search(CVE-2022-49409)

    net: hns3: fix oops when unload drivers paralleling(CVE-2025-21802)

    irqchip/gic-v3: Fix refcount leak in gic_populate_ppi_partitions(CVE-2022-49715)

    mm/mempolicy: fix mpol_new leak in shared_policy_replace(CVE-2022-49080)

    ext4: fix bug_on ext4_mb_use_inode_pa(CVE-2022-49708)

    ext4: add reserved GDT blocks check(CVE-2022-49707)

    irqchip/gic-v3: Fix error handling in gic_populate_ppi_partitions(CVE-2022-49716)

    mm: fix unexpected zeroed page mapping with zram swap(CVE-2022-49052)

    scsi: qla2xxx: Fix crash during module load unload test(CVE-2022-49160)

    sctp: sysctl: rto_min/max: avoid using current-nsproxy(CVE-2025-21639)

    crypto: qat - fix memory leak in RSA(CVE-2022-49566)

    net/mlx5: Fix variable not being completed when function returns(CVE-2025-21662)

    scsi: storvsc: Ratelimit warning logs to prevent VM denial of service(CVE-2025-21690)

    vfio/platform: check the bounds of read/write syscalls(CVE-2025-21687)

    USB: serial: quatech2: fix null-ptr-deref in qt2_process_read_urb().(CVE-2025-21689)

    ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init().(CVE-2024-53680)

    bpf: fix recursive lock when verdict program return SK_PASS(CVE-2024-56694)

    mm: zswap: properly synchronize freeing resources during CPU hotunplug(CVE-2025-21693)

    ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up(CVE-2025-21887)

    net: asix: add proper error handling of usb read errors(CVE-2022-49226)

    mm/khugepaged: fix -anon_vma race(CVE-2023-52935)

    HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections(CVE-2024-57986)

    proc: fix UAF in proc_get_inode().(CVE-2025-21999)

    smb: client: Add check for next_buffer in receive_encrypted_standard().(CVE-2025-21844)

    exec: don't WARN for racy path_noexec check(CVE-2024-50010)

    kthread: unpark only parked kthread(CVE-2024-50019)

Tenable has extracted the preceding description block directly from the EulerOS kernel security advisory.

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

遠端 Ubuntu 18.04 LTS/20.04 LTS 主機上安裝的一個套件受到 USN-7516-1 公告中所提及的多個弱點影響。

    在 Linux 核心中發現數個安全性問題。攻擊者可能會利用這些弱點入侵系統。此更新可更正下列子系統中的瑕疵：

    - ARM64 架構；

    - PowerPC 架構；

    - 區塊層子系統；

    - 驅動程式核心；

    - Network 區塊裝置驅動程式;

    - 字元裝置驅動程式 ;

    - GPU 驅動程式；

    - HID 子系統；

    - InfiniBand 驅動程式；

    - 媒體驅動程式；

    - 網路驅動程式；

    - PPS (每秒脈衝數) 驅動程式;

    - PTP 時鐘架構；

    - RapidIO 驅動程式;

    - 即時時鐘驅動程式；

    - SCSI 子系統；

    - SLIMbus 驅動程式;

    - QCOM SoC 驅動程式；

    - 受信任執行環境驅動程式；

    - USB DSL 驅動程式；

    - USB 裝置類別驅動程式；

    - USB 核心驅動程式；

    - USB Gadget 驅動程式；

    - USB 主機控制器驅動程式；

    - Renesas USBHS 控制器驅動程式;

    - 檔案系統基礎架構；

    - BTRFS 檔案系統；

    - NILFS2 檔案系統；

    - UBI 檔案系統；

    - KVM 子系統;

    - L3 主機裝置支援模組;

    - 處理程序計量機制;

    - printk 記錄機制;

    - 排程器基礎架構；

    - 追蹤基礎架構；

    - 記憶體管理；

    - 802.1Q VLAN 通訊協定;

    - B.A.T.M.A.N. 網狀通訊協定；

    - 藍牙子系統；

    - 網路核心；

    - IPv4 網路 ;

    - IPv6 網路 ;

    - 邏輯連結層 ;

    - NFC 子系統 ;

    Open vSwitch；

    - Rose 網路層;

    - 網路流量控制；

    - 無線網路 ；

    - Tomoyo 安全性模組；(CVE-2025-21866、CVE-2025-21846、CVE-2025-21971、CVE-2025-21909、CVE-2024-58083、CVE-2025-21811、CVE-2025-21776、CVE-2024-58051、CVE-2025-21917、CVE-2025-21935、CVE-2025-21785、CVE-2021-47191、CVE-2025-21765、CVE-2025-21704、CVE-2025-21647、CVE-2024-58069、CVE-2025-21877、CVE-2025-21948、CVE-2024-58007、CVE-2024-58001、CVE-2025-21871、CVE-2024-58055、CVE-2025-21848、CVE-2025-21925、CVE-2024-58058、CVE-2025-21814、CVE-2025-21905、CVE-2025-21898、CVE-2025-21926、CVE-2025-21760、CVE-2024-57973、CVE-2025-21806、CVE-2024-58071、CVE-2025-21761、CVE-2025-21762、CVE-2024-57986、CVE-2025-21708、CVE-2025-21744、CVE-2024-26996、CVE-2024-50055、CVE-2024-58020、CVE-2025-21858、CVE-2025-21715、CVE-2025-21904、CVE-2025-21920、CVE-2024-56599、CVE-2025-21781、CVE-2025-21764、CVE-2025-21865、CVE-2025-21772、CVE-2024-58072、CVE-2025-21928、CVE-2025-21859、CVE-2025-21721、CVE-2025-21719、CVE-2025-21914、CVE-2025-21753、CVE-2024-58009、CVE-2024-57981、CVE-2024-58063、CVE-2024-58052、CVE-2025-21722、CVE-2024-57977、CVE-2025-21736、CVE-2025-21922、CVE-2024-26982、CVE-2025-21718、CVE-2025-21916、CVE-2025-21749、CVE-2025-21787、CVE-2024-58085、CVE-2024-58010、CVE-2024-57979、CVE-2024-57980、CVE-2025-21782、CVE-2025-21791、CVE-2025-21728、CVE-2023-52741、CVE-2025-21934、CVE-2024-58002、CVE-2025-21735、CVE-2025-21910、CVE-2025-21823、CVE-2024-58090、CVE-2025-21862、CVE-2025-21731、CVE-2025-21835、CVE-2024-58017、CVE-2024-58014、CVE-2025-21763)

Tenable 已直接從 Ubuntu 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Ubuntu 20.04 LTS/22.04 LTS 主機上安裝的一個套件受到 USN-7510-1 公告中所提及的多個弱點影響。

    在 Linux 核心中發現數個安全性問題。攻擊者可能會利用這些弱點入侵系統。此更新可更正下列子系統中的瑕疵：

    - ARM64 架構；

    - PowerPC 架構；

    - x86 架構；

    - 區塊層子系統；

    - Network 區塊裝置驅動程式;

    - 匯流排裝置；

    - 字元裝置驅動程式 ;

    - TPM 裝置驅動程式；

    - 時鐘架構和驅動程式 ;

    - GPIO 子系統；

    - GPU 驅動程式；

    - HID 子系統;

    - I2C 子系統 ;

    - InfiniBand 驅動程式；

    - 媒體驅動程式；

    - NVIDIA Tegra 記憶體控制器驅動程式;

    - 網路驅動程式；

    - PCI 子系統；

    - PPS (每秒脈衝數) 驅動程式;

    - PTP 時鐘架構；

    - RapidIO 驅動程式;

    - 即時時鐘驅動程式；

    - SLIMbus 驅動程式;

    - QCOM SoC 驅動程式；

    - 受信任執行環境驅動程式；

    - TTY 驅動程式；

    - USB DSL 驅動程式；

    - USB 裝置類別驅動程式；

    - USB 核心驅動程式；

    - USB Gadget 驅動程式；

    - USB 主機控制器驅動程式；

    - Renesas USBHS 控制器驅動程式;

    - ACRN Hypervisor 服務模組驅動程式；

    - 檔案系統基礎架構；

    - BTRFS 檔案系統；

    - F2FS 檔案系統；

    - 網路檔案系統 (NFS) 伺服器程序；

    - NILFS2 檔案系統；

    - 重疊檔案系統；

    - SMB 網路檔案系統；

    - UBI 檔案系統；

    - KVM 子系統;

    - L3 主機裝置支援模組;

    - 處理程序計量機制;

    - Padata 平行執行機制;

    - printk 記錄機制;

    - 排程器基礎架構；

    - Timer 子系統;

    - 追蹤基礎架構；

    - 記憶體管理；

    - 802.1Q VLAN 通訊協定;

    - B.A.T.M.A.N. 網狀通訊協定；

    - 網路核心；

    - IPv4 網路 ;

    - IPv6 網路 ;

    - 邏輯連結層；

    - 多重路徑 TCP；

    - Netfilter；

    - NFC 子系統 ;

    Open vSwitch；

    - Rose 網路層;

    - 網路流量控制；

    - 無線網路 ；

    - Landlock 安全性 ;

    - Linux 安全性模組 (LSM) 架構；

    - Tomoyo 安全性模組； (CVE-2025-21731, CVE-2025-21926, CVE-2025-21830, CVE-2024-58010, CVE-2025-21745, CVE-2025-21871, CVE-2024-57980, CVE-2025-21916, CVE-2025-21735, CVE-2025-21763, CVE-2025-21799, CVE-2025-21811, CVE-2025-21814, CVE-2024-58083, CVE-2025-21922, CVE-2025-21802, CVE-2024-58034, CVE-2025-21758, CVE-2024-58069, CVE-2025-21905, CVE-2024-57986, CVE-2025-21718, CVE-2024-58020, CVE-2025-21858, CVE-2025-21749, CVE-2025-21928, CVE-2024-58085, CVE-2025-21795, CVE-2025-21744, CVE-2025-21776, CVE-2025-21804, CVE-2024-57973, CVE-2025-21848, CVE-2025-21844, CVE-2024-56721, CVE-2024-58079, CVE-2025-21781, CVE-2025-21866, CVE-2024-58052, CVE-2024-58017, CVE-2024-58071, CVE-2025-21791, CVE-2024-26982, CVE-2025-21787, CVE-2024-58090, CVE-2025-21951, CVE-2025-21846, CVE-2025-21722, CVE-2024-58001, CVE-2025-21715, CVE-2025-21919, CVE-2025-21904, CVE-2024-57977, CVE-2025-21785, CVE-2025-21950, CVE-2025-21924, CVE-2024-57979, CVE-2025-21711, CVE-2024-47726, CVE-2024-58002, CVE-2025-21914, CVE-2024-58086, CVE-2024-58005, CVE-2025-21835, CVE-2024-58051, CVE-2025-21761, CVE-2025-21760, CVE-2025-21767, CVE-2025-21766, CVE-2025-21726, CVE-2025-21865, CVE-2024-58014, CVE-2025-21878, CVE-2025-21934, CVE-2024-58007, CVE-2025-21898, CVE-2025-21806, CVE-2024-58058, CVE-2025-21779, CVE-2024-58063, CVE-2025-21708, CVE-2025-21684, CVE-2024-57834, CVE-2025-21971, CVE-2025-21762, CVE-2025-21728, CVE-2024-58076, CVE-2025-21704, CVE-2025-21719, CVE-2025-21948, CVE-2025-21707, CVE-2025-21917, CVE-2025-21782, CVE-2025-21943, CVE-2025-21765, CVE-2025-21721, CVE-2024-58016, CVE-2025-21859, CVE-2025-21909, CVE-2025-21748, CVE-2025-21912, CVE-2025-21736, CVE-2025-21862, CVE-2024-57978, CVE-2025-21826, CVE-2025-21920, CVE-2025-21772, CVE-2025-21877, CVE-2025-21935, CVE-2024-56599, CVE-2025-21820, CVE-2025-21764, CVE-2025-21796, CVE-2025-21887, CVE-2025-21753, CVE-2025-21910, CVE-2024-57981, CVE-2025-21727, CVE-2025-21875, CVE-2024-58072, CVE-2024-58055, CVE-2025-21925, CVE-2025-21823, CVE-2025-21647)

Tenable 已直接從 Ubuntu 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端主機上安裝的核心版本早於 5.4.291-206.400。因此，會受到 ALAS2KERNEL-5.4-2025-097 公告中所提及的多個弱點影響。

    在 Linux 核心中，下列弱點已解決：

    Squashfs：檢查 inode 編號是否為無效的零值 (CVE-2024-26982)

    在 Linux 核心中，下列弱點已解決：

    smb：用戶端：修復 smb2_reconnect_server() 中的 UAF (CVE-2024-35870)

    在 Linux 核心中，下列弱點已解決：

    rdma/cxgb4：防止 32 位元上潛在的整數溢位問題 (CVE-2024-57973)

    在 Linux 核心中，下列弱點已解決：

    memcg：修復 OOM 處理程序中的軟鎖定 (CVE-2024-57977)

    在 Linux 核心中，下列弱點已解決：

    pps：修正一個釋放後使用錯誤 (CVE-2024-57979)

    在 Linux 核心中，下列弱點已解決：

    usb: xhci: 修復中止特定命令期間的 NULL 指標解除參照 (CVE-2024-57981)

    在 Linux 核心中，下列弱點已解決：

    HID: core: 修復解析乘數必須位於邏輯集合中的假設 (CVE-2024-57986)

    在 Linux 核心中，下列弱點已解決：

    printk修正定義 LOG_BUF_LEN_MAX 時帶正負號的整數溢位 (CVE-2024-58017)

    在 Linux 核心中，下列弱點已解決：

    HID: multitouch: 在 mt_input_configured 中新增 NULL 檢查 (CVE-2024-58020)

    在 Linux 核心中，下列弱點已解決：

    rtc：pcf85063：修正 PCF85063 NVMEM 讀取中的潛在 OOB 寫入 (CVE-2024-58069)

    在 Linux 核心中，下列弱點已解決：

    team: 防止新增已經是團隊下層裝置的裝置 (CVE-2024-58071)

    在 Linux 核心中，下列弱點已解決：

    KVM：在 kvm_get_vcpu() 中顯式驗證目標 vCPU 是否在線 (CVE-2024-58083)

    在 Linux 核心中，下列弱點已解決：

    sched/core: 防止停用中斷時重新排程 (CVE-2024-58090)

    在 Linux 核心中，下列弱點已解決：

    sched：sch_cake：將邊界檢查新增至主機大量流量公平計數 (CVE-2025-21647)

    在 Linux 核心中，下列弱點已解決：

    net：sched：不允許將子 qdisc 從一個父項取代到另一個 (CVE-2025-21700)

    在 Linux 核心中，下列弱點已解決：

    pfifo_tail_enqueue：當 sch->limit == 0 時放置新封包 (CVE-2025-21702)

    在 Linux 核心中，下列弱點已解決：

    usbcdc-acm存取前檢查控制傳輸緩衝區大小 (CVE-2025-21704)

    在 Linux 核心中，下列弱點已解決：

    net: usb: rtl8150: 啟用基本端點檢查 (CVE-2025-21708)

    在 Linux 核心中，下列弱點已解決：

    ipmr：不針對 unres 項目呼叫 mr_mfc_uses_dev() (CVE-2025-21719)

    在 Linux 核心中，下列弱點已解決：

    nilfs2：處理 nilfs_prepare_chunk() 可能傳回的錯誤 (CVE-2025-21721)

    在 Linux 核心中，下列弱點已解決：

    nilfs2：如果參照了緩衝區，則不強制清除 folio (CVE-2025-21722)

    在 Linux 核心中，下列弱點已解決：

    bpf：如果是 !preemptible，則以非同步方式傳送訊號 (CVE-2025-21728)

    在 Linux 核心中，下列弱點已解決：

    nbd：不允許中斷連線後重新連線 (CVE-2025-21731)

    在 Linux 核心中，下列弱點已解決：

    nilfs2修正 nilfs_fiemap() 中的潛在 int 溢位 (CVE-2025-21736)

    在 Linux 核心中，下列弱點已解決：

    btrfs：修正嘗試加入中止交易時的釋放後使用弱點 (CVE-2025-21753)

    在 Linux 核心中，下列弱點已解決：

    ndisc：延伸 ndisc_send_skb() 中的 RCU 保護 (CVE-2025-21760)

    在 Linux 核心中，下列弱點已解決：

    openvswitch：在 ovs_vport_cmd_fill_info() 中使用 RCU 保護 (CVE-2025-21761)

    在 Linux 核心中，下列弱點已解決：

    arp：在 arp_xmit() 中使用 RCU 保護 (CVE-2025-21762)

    在 Linux 核心中，下列弱點已解決：

    neighbour：在 __neigh_notify() 中使用 RCU 保護 (CVE-2025-21763)

    在 Linux 核心中，下列弱點已解決：

    ndisc：在 ndisc_alloc_skb() 中使用 RCU 保護 (CVE-2025-21764)

    在 Linux 核心中，下列弱點已解決：

    ipv6在 ip6_default_advmss() 中使用 RCU 保護 (CVE-2025-21765)

    在 Linux 核心中，下列弱點已解決：

    partitions: mac: 修復假磁碟分割表的處理問題 (CVE-2025-21772)

    在 Linux 核心中，下列弱點已解決：

    USB: hub: 略過包含過多組態或介面的不符合規範的裝置 (CVE-2025-21776)

    在 Linux 核心中，下列弱點已解決：

    arm64：cacheinfo：避免超出邊界寫入 cacheinfo 陣列 (CVE-2025-21785)

    在 Linux 核心中，下列弱點已解決：

    team：改善 TEAM_OPTION_TYPE_STRING 驗證 (CVE-2025-21787)

    在 Linux 核心中，下列弱點已解決：

    vrf：在 l3mdev_l3_out() 中使用 RCU 保護 (CVE-2025-21791)

    在 Linux 核心中，下列弱點已解決：

    net: 讓 net.core.dev_weight 始終保持為非零 (CVE-2025-21806)

    在 Linux 核心中，下列弱點已解決：

    nilfs2：保護對沒有使用中參照的緩衝區的存取 (CVE-2025-21811)

    在 Linux 核心中，下列弱點已解決：

    ptp: 確保始終設定 info->enable 回呼 (CVE-2025-21814)

    在 Linux 核心中，下列弱點已解決：

    acct: 從工作佇列執行上次寫入 (CVE-2025-21846)

    在 Linux 核心中，下列弱點已解決：

    geneve：修復 geneve_find_dev() 中的釋放後使用問題。(CVE-2025-21858)

    在 Linux 核心中，下列弱點已解決：

    drop_monitor: 修復不正確的初始化順序 (CVE-2025-21862)

    在 Linux 核心中，下列弱點已解決：

    usbnet: gl620a: 修復 genelink_bind() 中的端點檢查問題 (CVE-2025-21877)

    在 Linux 核心中，下列弱點已解決：

    ftrace: 避免 function_stat_show() 中可能發生的除以零錯誤 (CVE-2025-21898)

    在 Linux 核心中，下列弱點已解決：

    usb：atm：cxacru：修正現有端點檢查中的瑕疵 (CVE-2025-21916)

    在 Linux 核心中，下列弱點已解決：

    vlan : 強制執行基礎裝置類型 (CVE-2025-21920)

    在 Linux 核心中，下列弱點已解決：

    ppp：以 bpf 修正 KMSAN uninit-value 警告 (CVE-2025-21922)

    在 Linux 核心中，下列弱點已解決：

    net：gso：修復 __udp_gso_segment 中的所有權 (CVE-2025-21926)

    在 Linux 核心中，下列弱點已解決：

    HID: intel-ish-hid : 修復 ishtp_hid_remove() 中的釋放後使用問題 (CVE-2025-21928)

    在 Linux 核心中，下列弱點已解決：

    HID：appleir：修正原始事件處理的潛在 NULL 解除參照 (CVE-2025-21948)

Tenable 已直接從所測試產品的安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Ubuntu 24.04 LTS 主機上安裝的一個套件受到 USN-7651-1 公告中所提及的多個弱點影響。

    在 Linux 核心中發現數個安全性問題。攻擊者可能會利用這些弱點入侵系統。此更新可更正下列子系統中的瑕疵：

    - PowerPC 架構;

    - S390 架構；

    - 區塊層子系統；

    - Serial ATA 和 Parallel ATA 驅動程式 ;

    - 驅動程式核心；

    - Network 區塊裝置驅動程式;

    - 字元裝置驅動程式 ;

    - TPM 裝置驅動程式；

    - 時鐘架構和驅動程式 ;

    - FireWire 子系統；

    - GPU 驅動程式；

    - HID 子系統；

    - I3C 子系統；

    - InfiniBand 驅動程式；

    - IOMMU 子系統；

    - 媒體驅動程式；

    - NVIDIA Tegra 記憶體控制器驅動程式;

    - Fastrpc 驅動程式 ;

    - 網路驅動程式；

    - 作業效能值 (OPP) 驅動程式;

    - PCI 子系統；

    - x86 平台驅動程式；

    - PPS (每秒脈衝數) 驅動程式;

    - PTP 時鐘架構；

    - Remote Processor 子系統;

    - 即時時鐘驅動程式；

    - SCSI 子系統；

    - QCOM SoC 驅動程式；

    - 媒體演示驅動程式；

    - TTY 驅動程式；

    - UFS 子系統；

    - USB Gadget 驅動程式；

    - USB 主機控制器驅動程式；

    - 檔案系統基礎架構；

    - BTRFS 檔案系統；

    - F2FS 檔案系統；

    - NILFS2 檔案系統；

    - SMB 網路檔案系統；

    - UBI 檔案系統;

    - Timer 子系統;

    - KVM 子系統;

    - 網路核心；

    - ptr_ring 資料結構定義;

    - 網路子系統;

    - Amateur Radio 驅動程式；

    - XFRM 子系統；

    - 追蹤基礎架構；

    - BPF 子系統；

    - Padata 平行執行機制;

    - printk 記錄機制;

    - 記憶體管理；

    - 藍牙子系統；

    - IPv4 網路；

    - IPv6 網路；

    - MAC80211 子系統;

    - 多重路徑 TCP ;

    - Netfilter；

    - NFC 子系統 ;

    - Rose 網路層;

    - RxRPC 工作階段通訊端；

    - 網路流量控制；

    - Landlock 安全性 ;

    - Linux 安全性模組 (LSM) 架構；

    - Tomoyo 安全性模組；

    - SoC 音訊核心驅動程式 ; (CVE-2024-57980, CVE-2024-58061, CVE-2025-21742, CVE-2025-21820, CVE-2024-57993, CVE-2024-58071, CVE-2024-58017, CVE-2024-58019, CVE-2025-21745, CVE-2024-58016, CVE-2024-58011, CVE-2024-58054, CVE-2025-21731, CVE-2024-58058, CVE-2024-58082, CVE-2025-21722, CVE-2024-58063, CVE-2024-58014, CVE-2025-21735, CVE-2025-21828, CVE-2025-21804, CVE-2024-58018, CVE-2025-21814, CVE-2024-58005, CVE-2024-58078, CVE-2025-21832, CVE-2025-21725, CVE-2025-21732, CVE-2025-21718, CVE-2024-58069, CVE-2024-58052, CVE-2024-57973, CVE-2025-21825, CVE-2024-58056, CVE-2024-58080, CVE-2025-21810, CVE-2024-57953, CVE-2025-37974, CVE-2024-57979, CVE-2025-21708, CVE-2024-57974, CVE-2025-21753, CVE-2025-21736, CVE-2025-21728, CVE-2025-21743, CVE-2025-21815, CVE-2025-21802, CVE-2025-21739, CVE-2024-57986, CVE-2024-57982, CVE-2025-21749, CVE-2025-21806, CVE-2025-21754, CVE-2025-21738, CVE-2025-21716, CVE-2025-21705, CVE-2024-57998, CVE-2024-58006, CVE-2024-58068, CVE-2025-21748, CVE-2024-58077, CVE-2025-21723, CVE-2024-58013, CVE-2025-21719, CVE-2024-58002, CVE-2025-21750, CVE-2024-58053, CVE-2024-58070, CVE-2025-21809, CVE-2024-57975, CVE-2025-21816, CVE-2025-21798, CVE-2024-58051, CVE-2024-58083, CVE-2025-21808, CVE-2025-21799, CVE-2024-57996, CVE-2024-58085, CVE-2025-21744, CVE-2024-57994, CVE-2024-58055, CVE-2024-58076, CVE-2025-21710, CVE-2025-21707, CVE-2024-58072, CVE-2025-21726, CVE-2025-21811, CVE-2025-37750, CVE-2024-58001, CVE-2025-21714, CVE-2025-21711, CVE-2025-21830, CVE-2024-58007, CVE-2025-21812, CVE-2025-21734, CVE-2024-58034, CVE-2024-58081, CVE-2024-58079, CVE-2024-58003, CVE-2025-21721, CVE-2024-49887, CVE-2024-57984, CVE-2025-21715, CVE-2025-21801, CVE-2024-57997, CVE-2025-21741, CVE-2025-21727, CVE-2024-58057, CVE-2025-21724, CVE-2024-57990, CVE-2024-57981, CVE-2024-57999, CVE-2025-21733, CVE-2025-21829, CVE-2024-58010, CVE-2025-21720, CVE-2025-21826)

Tenable 已直接從 Ubuntu 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Ubuntu 22.04 LTS 主機上安裝的一個套件受到 USN-7653-1 公告中所提及的多個弱點影響。

    據發現，Linux 核心中的 CIFS 網路檔案系統實作在處理向上呼叫時，未正確驗證目標命名空間。攻擊者可利用此弱點洩漏敏感資訊。(CVE-2025-2312)

    在 Linux 核心中發現數個安全性問題。攻擊者可能會利用這些弱點入侵系統。此更新可更正下列子系統中的瑕疵：

    - PowerPC 架構;

    - S390 架構；

    - 區塊層子系統；

    - Serial ATA 和 Parallel ATA 驅動程式 ;

    - 驅動程式核心；

    - Network 區塊裝置驅動程式;

    - 字元裝置驅動程式 ;

    - TPM 裝置驅動程式；

    - 時鐘架構和驅動程式 ;

    - FireWire 子系統；

    - GPIO 子系統；

    - GPU 驅動程式；

    - HID 子系統；

    - I3C 子系統；

    - InfiniBand 驅動程式；

    - IOMMU 子系統；

    - IRQ 晶片驅動程式；

    - 媒體驅動程式；

    - NVIDIA Tegra 記憶體控制器驅動程式;

    - Fastrpc 驅動程式 ;

    - 網路驅動程式；

    - Mellanox 網路驅動程式；

    - 作業效能值 (OPP) 驅動程式;

    - PCI 子系統；

    - x86 平台驅動程式；

    - i.MX PM 網域；

    - PPS (每秒脈衝數) 驅動程式;

    - PTP 時鐘架構；

    - Remote Processor 子系統;

    - 即時時鐘驅動程式；

    - SCSI 子系統；

    - QCOM SoC 驅動程式；

    - 媒體演示驅動程式；

    - TTY 驅動程式；

    - UFS 子系統；

    - USB Gadget 驅動程式；

    - USB 主機控制器驅動程式；

    - USB 序列驅動程式；

    - AFS 檔案系統;

    - 檔案系統基礎架構；

    - BTRFS 檔案系統；

    - F2FS 檔案系統；

    - GFS2 檔案系統；

    - NILFS2 檔案系統；

    - 檔案系統通知基礎架構;

    - 重疊檔案系統；

    - Proc 檔案系統；

    - SMB 網路檔案系統 ;

    - UBI 檔案系統;

    - Timer 子系統;

    - KVM 子系統;

    - 網路核心；

    - ptr_ring 資料結構定義;

    - 網路子系統;

    - Amateur Radio 驅動程式；

    - XFRM 子系統；

    - 追蹤基礎架構；

    - BPF 子系統；

    - Kernel CPU 控制基礎架構；

    - Padata 平行執行機制;

    - printk 記錄機制;

    - 記憶體管理；

    - 藍牙子系統；

    - DCCP (資料包壅塞控制通訊協定)；

    - IPv4 網路；

    - IPv6 網路；

    - MAC80211 子系統；

    - IEEE 802.15.4 子系統;

    - 多重路徑 TCP ;

    - Netfilter；

    - NFC 子系統 ;

    Open vSwitch；

    - Rose 網路層;

    - RxRPC 工作階段通訊端；

    - 網路流量控制；

    - VMware vSockets 驅動程式；

    - Landlock 安全性 ;

    - Linux 安全性模組 (LSM) 架構；

    - Tomoyo 安全性模組；

    - SoC 音訊核心驅動程式 ; (CVE-2025-21830, CVE-2025-21678, CVE-2025-21815, CVE-2024-57974, CVE-2025-21725, CVE-2025-21718, CVE-2025-21748, CVE-2025-21732, CVE-2024-57953, CVE-2025-21727, CVE-2025-21816, CVE-2025-21719, CVE-2024-53124, CVE-2024-58019, CVE-2025-38001, CVE-2025-21720, CVE-2025-21734, CVE-2025-21672, CVE-2025-21692, CVE-2024-58076, CVE-2025-21694, CVE-2024-58061, CVE-2025-21714, CVE-2025-21689, CVE-2024-49887, CVE-2024-57949, CVE-2025-38177, CVE-2025-21683, CVE-2025-21669, CVE-2025-21722, CVE-2024-57980, CVE-2025-38000, CVE-2025-37932, CVE-2024-58034, CVE-2024-58081, CVE-2025-21733, CVE-2025-21682, CVE-2024-57924, CVE-2025-21743, CVE-2024-57975, CVE-2025-37798, CVE-2024-58058, CVE-2025-21809, CVE-2025-21676, CVE-2024-57993, CVE-2025-21699, CVE-2024-58016, CVE-2025-21832, CVE-2025-21804, CVE-2024-58011, CVE-2024-58007, CVE-2025-21826, CVE-2024-58055, CVE-2025-21668, CVE-2025-21715, CVE-2024-58078, CVE-2025-21829, CVE-2025-21811, CVE-2025-21814, CVE-2024-58053, CVE-2025-21726, CVE-2025-21943, CVE-2025-37750, CVE-2025-21673, CVE-2024-57984, CVE-2025-37997, CVE-2025-21684, CVE-2025-21750, CVE-2024-58013, CVE-2025-21799, CVE-2024-58083, CVE-2025-21798, CVE-2025-21731, CVE-2025-21708, CVE-2024-57986, CVE-2025-21744, CVE-2024-58014, CVE-2025-21721, CVE-2024-58063, CVE-2024-57979, CVE-2024-58005, CVE-2025-21728, CVE-2025-21681, CVE-2025-21806, CVE-2024-57982, CVE-2024-58002, CVE-2024-58082, CVE-2025-21812, CVE-2025-21745, CVE-2024-58017, CVE-2025-21665, CVE-2025-21828, CVE-2025-37890, CVE-2024-57952, CVE-2024-57997, CVE-2025-21825, CVE-2025-21716, CVE-2024-57948, CVE-2025-21710, CVE-2025-21674, CVE-2025-21675, CVE-2024-50157, CVE-2025-21738, CVE-2025-22088, CVE-2024-58071, CVE-2024-58085, CVE-2025-21723, CVE-2025-21690, CVE-2025-21670, CVE-2025-21741, CVE-2024-57999, CVE-2025-21691, CVE-2024-58068, CVE-2024-58057, CVE-2024-57994, CVE-2024-58072, CVE-2025-21742, CVE-2024-58006, CVE-2024-58077, CVE-2024-58003, CVE-2025-21753, CVE-2024-57981, CVE-2024-57973, CVE-2024-58001, CVE-2025-21666, CVE-2025-21810, CVE-2025-21808, CVE-2024-57996, CVE-2024-58054, CVE-2024-57998, CVE-2025-21707, CVE-2025-21736, CVE-2025-21820, CVE-2025-21739, CVE-2024-57951, CVE-2025-21667, CVE-2024-58070, CVE-2025-21801, CVE-2024-58051, CVE-2024-58079, CVE-2025-21754, CVE-2024-58069, CVE-2025-37974, CVE-2025-21802, CVE-2025-21749, CVE-2024-57990, CVE-2024-58080, CVE-2025-21705, CVE-2025-21697, CVE-2024-58052, CVE-2025-21711, CVE-2024-58056, CVE-2025-21724, CVE-2024-58018, CVE-2025-21735, CVE-2024-58010, CVE-2025-21680)

Tenable 已直接從 Ubuntu 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Debian 11 主機上安裝的多個套件受到 dla-4178 公告中提及的多個弱點影響。

    - ------------------------------------------------- ------------------------------------ Debian LTS 公告 DLA-4178-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/Ben Hutchings 2025 年 5 月 25 日 https://wiki.debian.org/LTS-------------------------------------------------------------------------

    套件：linux 版本：5.10.237-1 CVE ID：CVE-2021-47247 CVE-2021-47489 CVE-2022-48893 CVE-2022-49046 CVE-2022-49190 CVE-2022-49219 CVE-2022-49309 CVE-2022-49546 CVE-2022-49728 CVE-2023-52572 CVE-2023-52621 CVE-2023-52752 CVE-2023-52757 CVE-2023-53034 CVE-2024-26686 CVE-2024-26928 CVE-2024-26982 CVE-2024-35867 CVE-2024-35943 CVE-2024-36908 CVE-2024-38611 CVE-2024-39494 CVE-2024-41073 CVE-2024-42322 CVE-2024-44938 CVE-2024-46753 CVE-2024-46812 CVE-2024-46816 CVE-2024-46821 CVE-2024-47726 CVE-2024-47730 CVE-2024-49960 CVE-2024-50047 CVE-2024-50154 CVE-2024-50280 CVE-2024-53144 CVE-2024-54458 CVE-2024-56599 CVE-2024-56608 CVE-2024-56658 CVE-2024-56664 CVE-2024-57834 CVE-2024-57973 CVE-2024-57977 CVE-2024-57979 CVE-2024-57980 CVE-2024-57981 CVE-2024-57986 CVE-2024-58001 CVE-2024-58002 CVE-2024-58005 CVE-2024-58007 CVE-2024-58010 CVE-2024-58014 CVE-2024-58016 CVE-2024-58017 CVE-2024-58020 CVE-2024-58051 CVE-2024-58052 CVE-2024-58055 CVE-2024-58058 CVE-2024-58063 CVE-2024-58069 CVE-2024-58071 CVE-2024-58072 CVE-2024-58083 CVE-2024-58085 CVE-2024-58090 CVE-2025-21647 CVE-2025-21700 CVE-2025-21702 CVE-2025-21704 CVE-2025-21708 CVE-2025-21711 CVE-2025-21715 CVE-2025-21718 CVE-2025-21719 CVE-2025-21721 CVE-2025-21722 CVE-2025-21726 CVE-2025-21727 CVE-2025-21728 CVE-2025-21731 CVE-2025-21735 CVE-2025-21736 CVE-2025-21744 CVE-2025-21745 CVE-2025-21749 CVE-2025-21753 CVE-2025-21756 CVE-2025-21760 CVE-2025-21761 CVE-2025-21762 CVE-2025-21763 CVE-2025-21764 CVE-2025-21765 CVE-2025-21767 CVE-2025-21772 CVE-2025-21776 CVE-2025-21779 CVE-2025-21781 CVE-2025-21782 CVE-2025-21785 CVE-2025-21787 CVE-2025-21791 CVE-2025-21795 CVE-2025-21796 CVE-2025-21799 CVE-2025-21802 CVE-2025-21804 CVE-2025-21806 CVE-2025-21811 CVE-2025-21814 CVE-2025-21823 CVE-2025-21826 CVE-2025-21835 CVE-2025-21844 CVE-2025-21846 CVE-2025-21848 CVE-2025-21853 CVE-2025-21858 CVE-2025-21859 CVE-2025-21862 CVE-2025-21871 CVE-2025-21872 CVE-2025-21875 CVE-2025-21877 CVE-2025-21878 CVE-2025-21898 CVE-2025-21904 CVE-2025-21905 CVE-2025-21909 CVE-2025-21910 CVE-2025-21914 CVE-2025-21916 CVE-2025-21917 CVE-2025-21920 CVE-2025-21922 CVE-2025-21925 CVE-2025-21926 CVE-2025-21928 CVE-2025-21934 CVE-2025-21935 CVE-2025-21941 CVE-2025-21943 CVE-2025-21948 CVE-2025-21956 CVE-2025-21957 CVE-2025-21959 CVE-2025-21968 CVE-2025-21971 CVE-2025-21975 CVE-2025-21981 CVE-2025-21991 CVE-2025-21992 CVE-2025-21993 CVE-2025-21996 CVE-2025-21999 CVE-2025-22004 CVE-2025-22005 CVE-2025-22007 CVE-2025-22008 CVE-2025-22010 CVE-2025-22014 CVE-2025-22018 CVE-2025-22020 CVE-2025-22021 CVE-2025-22025 CVE-2025-22027 CVE-2025-22035 CVE-2025-22044 CVE-2025-22045 CVE-2025-22054 CVE-2025-22055 CVE-2025-22056 CVE-2025-22063 CVE-2025-22075 CVE-2025-22079 CVE-2025-22086 CVE-2025-23136 CVE-2025-23138 CVE-2025-23140 CVE-2025-23142 CVE-2025-23144 CVE-2025-23145 CVE-2025-23146 CVE-2025-23147 CVE-2025-23148 CVE-2025-23150 CVE-2025-23156 CVE-2025-23157 CVE-2025-23158 CVE-2025-23159 CVE-2025-23163 CVE-2025-37738 CVE-2025-37739 CVE-2025-37740 CVE-2025-37741 CVE-2025-37749 CVE-2025-37756 CVE-2025-37757 CVE-2025-37765 CVE-2025-37766 CVE-2025-37768 CVE-2025-37770 CVE-2025-37773 CVE-2025-37780 CVE-2025-37781 CVE-2025-37782 CVE-2025-37785 CVE-2025-37788 CVE-2025-37789 CVE-2025-37792 CVE-2025-37794 CVE-2025-37796 CVE-2025-37797 CVE-2025-37803 CVE-2025-37808 CVE-2025-37810 CVE-2025-37812 CVE-2025-37817 CVE-2025-37823 CVE-2025-37824 CVE-2025-37829 CVE-2025-37836 CVE-2025-37838 CVE-2025-37839 CVE-2025-37840 CVE-2025-37841 CVE-2025-37844 CVE-2025-37850 CVE-2025-37851 CVE-2025-37857 CVE-2025-37858 CVE-2025-37859 CVE-2025-37862 CVE-2025-37867 CVE-2025-37871 CVE-2025-37881 CVE-2025-37885 CVE-2025-38637 CVE-2025-39728 CVE-2025-39735

    在 Linux 核心中發現數個弱點，這些弱點可能會導致特權提升、拒絕服務或資訊洩漏。

    針對 Debian 11 Bullseye，已在 5.10.237-1 版本中修正這些問題。還包含穩定版更新 5.10.235-5.10.237 中的許多錯誤修正。

    建議您升級 linux 套件。

    如需有關 linux 安全性狀態的詳細資訊，請參閱其安全追蹤頁面：
    https://security-tracker.debian.org/tracker/linux

    有關 Debian LTS 安全公告、如何將這些更新套用至您的系統以及常見問題的詳細資訊，請參閱：https://wiki.debian.org/LTSAttachment:signature.ascDescription: PGP signature

Tenable 已直接從 Debian 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

ID	Name	Product	Family	Published	Updated	Severity
233213	Photon OS 4.0: Linux PHSA-2025-4.0-0771	Nessus	PhotonOS Local Security Checks	3/22/2025	10/15/2025	high
234058	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2025:1178-1)	Nessus	SuSE Local Security Checks	4/9/2025	4/9/2025	high
234528	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2025-088 (ALASKERNEL-5.10-2025-088)	Nessus	Amazon Linux Local Security Checks	4/17/2025	10/30/2025	high
238183	EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1590)	Nessus	Huawei Local Security Checks	6/11/2025	6/11/2025	high
236878	Ubuntu 18.04 LTS/20.04 LTS：Linux 核心弱點 (USN-7516-1)	Nessus	Ubuntu Local Security Checks	5/16/2025	5/16/2025	high
236880	Ubuntu 20.04 LTS/22.04 LTS：Linux 核心弱點 (USN-7510-1)	Nessus	Ubuntu Local Security Checks	5/16/2025	5/16/2025	high
233712	Amazon Linux 2核心 --advisory ALAS2KERNEL-5。4-2025-097 (ALASKERNEL-5.4-2025-097)	Nessus	Amazon Linux Local Security Checks	4/1/2025	10/30/2025	high
242282	Ubuntu 24.04 LTS : Linux 核心弱點 (USN-7651-1)	Nessus	Ubuntu Local Security Checks	7/17/2025	7/17/2025	high
242344	Ubuntu 22.04 LTS：Linux 核心 (HWE) 弱點 (USN-7653-1)	Nessus	Ubuntu Local Security Checks	7/18/2025	7/18/2025	high
237255	Debian dla-4178：ata-modules-5.10.0-34-armmp-di - 安全性更新	Nessus	Debian Local Security Checks	5/26/2025	9/24/2025	high

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