Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且廠商未提供可用的修補程式。

  - net/mlx5透過上傳連結卸載/載入 API 處理 E-switch 配對。如果使用者將裝置從 switchdev 模式切換至舊版模式則 mlx5 會先與 E-switch 解除配對然後再卸載上游連結 vport。另一方面如果使用者移除或重新載入裝置mlx5 會先卸載上傳連結 vport然後再解除配對 E-switch。後者會造成錯誤[1]因此會將 E-switch 的配對做為上傳連結取消/載入 API 的一部分進行處理。 [1] 在使用 VF_LAG 的情況下每個 tc fdb 流量都會復製到對等 esw。不過原始的 esw 會將指標保留在這個複制的流程中而非對等端 esw。例如如果使用者透過 esw0 建立 tc fdb 流量則會在 FW/HW 中透過 esw1 複製流量但在 SW 中esw0 會將指標維持在復制流量。在模組卸載期間當仍卸載對等端 tc fdb 流量時若要移除的第一個裝置是對等端裝置 (以上範例中的 esw1)則對等端 net-dev 會遭到損毀如此一來mlx5e_priv 會 memset 為 0。之後對等裝置會嘗試自行與原始裝置 (以上範例中的 esw0) 取消配對。取消配對 API 會叫用原始裝置以清除來自其 eswitch (esw0) 的對等流量但是透過原始 eswitch (esw0) 儲存的對等流量卻嘗試使用 memset 為 0 的對等端 mlx5e_priv因而產生以下情形kernel-oops。 [ 157.964081 ] 錯誤無法處理位址的頁面錯誤
    000000000002ce60 [ 157.964662 ] #PF核心模式中的監督讀取存取權 [ 157.965123 ] #PF
    error_code(0x0000) - 不存在頁面 [ 157.965582 ] PGD 0 P4D 0 [ 157.965866 ] Oops: 0000 [#1] SMP [157.967670 ] RIP: 0010:mlx5e_tc_del_fdb_flow+0x48/0x460 [mlx5_core] [ 157.976164 ] 呼叫追踪 [157.976437 ] <TASK> [ 157.976690 ] __mlx5e_tc_del_fdb_peer_flow+0xe6/0x100 [mlx5_core] [ 157.977230 ] mlx5e_tc_clean_fdb_peer_flows+0x67/0x90 [mlx5_core] [ 157.977767 ] mlx5_esw_offloads_unpair+0x2d/0x1e0 [mlx5_eswcore_off] [載入 [] mlx5e_esw_offloads_unpair+0x2d/0x1e0 [mlx5_eswcore_com] [載入 157.984653 mlx5e_eswcore_com] 0xbf/0x130 [mlx5_core] [ 157.985212 ] mlx5_devcom_send_event+0xa3/0xb0 [mlx5_core] [ 157.985714 ] esw_offloads_disable+0x5a/0x110 [mlx5_core] [157.986209 ] mlx5_eswitch_disable_locked+0x152/0x170 [mlx5_core] [ 157.986757 x 5 mlx/_5eswitch_disable 0x80 [mlx5_core] [ 157.987248 ] mlx5_unload+0x2a/0xb0 [mlx5_core] [ 157.987678 ] mlx5_uninit_one+0x5f/0xd0 [mlx5_core] [ 157.988127 ] remove_one+0x64/0xe0 [mlx5_core] [ 157.988549 ] pci_device_remove+0x31/0xa0 [ 157.988933 ] device_release_driver_internal+0x18f/0x1f0 [ 157.989402 ] driver_detach+0x3f/0x80 [ 157.989754 ] bus_remove_driver+0x70/0xf0 [ 157.990129 ] pci_unregister_driver+0x34/0x90 [ 157.990537 ] ] mlx5_cleanup+0xc/0x1c [mlx5_core] [ 157.990972 ]
    __x64_sys_delete_module+0x15a/0x250 [ 157.991398 ] exit_to_user_mode_prepare+0xea/0x110 [ 157.991840 ] do_syscall_64+0x3d/0x90 [ 157.992198 ] entry_SYSCALL_64_after_hwframe+0x46/0xb0 (CVE-2023-53347)

請注意，Nessus 的判定取決於廠商所報告的套件是否存在。

Linux/Unix 主机中安装的一个或多个程序包受到一个漏洞影响，而供应商没有提供补丁程序。

  - net/mlx5通过上行链路 un/load API 处理 E-switch 配对如果用户将设备从 switchdev 模式切换到旧模式则 mlx5 会首先取消与 E-switch 配对然后卸载上行链路 vport。另一方面如果用户删除或重新加载设备mlx5 会首先卸载上行链路 vport然后取消与 E-switch 的配对。后者造成缺陷 [1]因此将 E-switch 配对作为上行链路 un/load API 的一部分来处理。 [1] 如果使用 VF_LAG每个 tc fdb 流都会复制到对等 esw。但是，原始 esw（而不是对等 esw）会保留指向此重复流的指针。例如如果用户在 esw0 上创建 tc fdb 流则流会在固件/硬件中的 esw1 上复制但在软件中esw0 会保留指向复制流的指针。在对等 tc fdb 流仍处于卸载状态下的模块卸载期间如果要删除的第一个设备是对等设备在上述示例中为 esw1则对等 net-dev 将遭到破坏因此 mlx5e_priv 的 memset 为 0。此后对等设备会尝试取消自身与原始设备（上例中为 esw0）的配对。取消配对 API 调用原始设备以清除其 eswitch (esw0) 中的对等机流但存储在原始 eswitch (esw0) 上的对等机流尝试使用对等机 mlx5e_priv其 memset 为 0 并导致下列结果kernel-oops。 [ 157.964081 ] BUG无法处理地址的页面错误
    000000000002ce60 [ 157.964662 ] #PF内核模式下的主管读取访问 [ 157.965123 ] #PF
    error_code(0x0000) - 不存在页面 [ 157.965582 ] PGD 0 P4D 0 [ 157.965866 ] Oops0000 [#1] SMP [157.967670 ] RIP0010:mlx5e_tc_del_fdb_flow+0x48/0x460 [mlx5_core] [ 157.976164 ] Call Trace[157.976437 ] <TASK> [ 157.976690 ] __mlx5e_tc_del_fdb_peer_flow+0xe6/0x100 [mlx5_core] [ 157.977230 ] mlx5e_tc_clean_fdb_peer_flows+0x67/0x90 [mlx5_core] [ 157.977767 ] mlx5_esw_offloads_unpair+0x2d/0x100 [mlx5_core] [s] mlx5_esw_offloads_unpair+0x2d/0x100 [mlx5_core] [ 157.984653 s ] 0xbf/0x130 [mlx5_core] [ 157.985212 ] mlx5_devcom_send_event+0xa3/0xb0 [mlx5_core] [ 157.985714 ] esw_offloads_disable+0x5a/0x110 [mlx5_core] [157.986209 ] mlx5_eswitch_disable_locked+0x152/0x170 [mlx5_core] [ 157.986757 ] mldis5_core] [switch 0x80 [mlx5_core] [ 157.987248 ] mlx5_unload+0x2a/0xb0 [mlx5_core] [ 157.987678 ] mlx5_uninit_one+0x5f/0xd0 [mlx5_core] [ 157.988127 ] remove_one+0x64/0xe0 [mlx5_core] [ 157.988549 ] pci_device_remove+0x31/0xa0 [ 157.988933 ] device_release_driver_internal+0x18f/0x1f0 [ 157.989402 ] driver_detach+0x3f/0x80 [ 157.989754 ] bus_remove_driver+0x70/0xf0 [ 157.990129 ] pci_unregister_driver+0x34/0x90 [ 157.990537 ] mlx5_cleanup+0xc/0x1c [mlx5_core] [ 157.990972 ]
    __x64_sys_delete_module+0x15a/0x250 [ 157.991398 ] ? exit_to_user_mode_prepare+0xea/0x110 [ 157.991840 ] do_syscall_64+0x3d/0x90 [ 157.992198 ] entry_SYSCALL_64_after_hwframe+0x46/0xb0 (CVE-2023-53347)

请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。

リモートの SUSE Linux SLES15 / SLES_SAP15 ホストには、SUSE-SU-2025:03615-1 のアドバイザリに記載された複数の脆弱性の影響を受けるパッケージがインストールされています。

    SUSE Linux Enterprise 15 SP5 カーネルが更新され、さまざまなセキュリティバグ修正が行われています。


    次のセキュリティバグを修正しました。

    - CVE-2022-49138: Bluetooth: hci_event: le_conn_complete_evt のチェック中の conn を修正します (bsc#1238160)。
    - CVE-2022-50233Bluetootheirhdev->{dev_name,short_name} で strlen を使用して修正しますbsc#1246968
    - CVE-2022-50252igb新しいものが割り当てられない限り、 q_vector を解放しませんbsc#1249846。
    - CVE-2022-50409netsock が固まった場合は、sk_stream_wait_memory の sock の sk_wq にアクセスしませんbsc#1250392。
    - CVE-2023-53178mmzswap writeback の競合状態を修正しますbsc#1249827。
    - CVE-2023-53257wifimac80211S1G アクションフレームサイズをチェックしますbsc#1249869。
    - CVE-2023-53321wifimac80211_hwsimショートフレームをドロップしますbsc#1250313。
    - CVE-2023-53438x86/MCEAMD Zen IF Poison エラーの CS レジスタを常に保存しますbsc#1250180。
    - CVE-2025-37738: ext4: 終端を超えた xattrs を無視します (bsc#1242846)。
    - CVE-2025-37958: mm/huge_memory: 無効な pmd 移行エントリの逆参照を修正します (bsc#1243539)。
    - CVE-2025-38014: dmaengine: idxd: idxd_cleanup() ヘルパーで削除の呼び出しをリファクタリングします (bsc#1244732)。
    - CVE-2025-38111net/mdiobus領域外読み取り/書き込みアクセスの可能性を修正しますbsc#1245666
    - CVE-2025-38380i2c/designware 初期化問題を修正しますbsc#1247028。
    - CVE-2025-38488smbclientasync crypto を使用する際に crypt_message での use-after-free を修正しますbsc#1247239。
    - CVE-2025-38553net/sched重複する netems を qdisc ツリーに追加するための条件を制限しますbsc#1248255
    - CVE-2025-38572ipv6ipv6_gso_segment() で悪意のあるパケットを拒否しますbsc#1248399。
    - CVE-2025-38659gfs2これ以上の自己復元はありませんbsc#1248639。
    - CVE-2025-38664iceice_copy_and_init_pkg() での NULL ポインターデリファレンスを修正しますbsc#1248628
    - CVE-2025-38678netfilternf_tables更新で重複するデバイスを拒否しますbsc#1249126。
    - CVE-2025-38685fbdevfast_imageblit の vmalloc 領域外書き込みを修正しますbsc#1249220
    - CVE-2025-38706ASoCcoresnd_soc_remove_pcm_runtime() 内の rtd == NULL をチェックしますbsc#1249195
    - CVE-2025-38713hfsplushfsplus_uni2asc() の slab-out-of-bounds 読み取りを修正しますbsc#1249200。
    - CVE-2025-38734net/smcsmc_listen_out() 後に smcsk で UAF を修正しますbsc#1249324。
    - CVE-2025-39691fs/bufferbh_read() ヘルパーを呼び出す際の use-after-free を修正しますbsc#1249374]。
    - CVE-2025-39703net、hsrkskb がタグを保留できない場合、HSR フレームを拒否しますbsc#1249315。
    - CVE-2025-39726s390/ismism_cmd() での並行性管理が修正されますbsc#1249266。
    - CVE-2025-39746wifiath10kハードウェアが信頼できない場合にドライバーをシャットダウンしますbsc#1249516。
    - CVE-2025-39751ALSAhda/ca0132add_tuning_control のバッファオーバーフローを修正しますbsc#1249538
    - CVE-2025-39790busmhihost予期しない TRE を指し示すイベントを検出しますbsc#1249548。
    - CVE-2025-39823KVMx86ゲストからのインデックスで array_index_nospec を使用しますbsc#1250002。
    - CVE-2025-39824HIDasusHID_CLAIMED_INPUT 検証によって UAF を修正しますbsc#1250007
    - CVE-2025-39860Bluetoothl2cap_sock_cleanup_listen() の use-after-free を修正しますbsc#1250247
    - CVE-2025-39869dmaengineti: edmaqueue_priority_map のメモリ割り当てサイズを修正しますbsc#1250406。


Tenable は、前述の記述ブロックを SUSE セキュリティアドバイザリから直接抽出しています。

Nessus はこれらの問題をテストしておらず、代わりにアプリケーションが自己報告するバージョン番号にのみ依存していることに注意してください。

Linux/Unix ホストには、ベンダーが提供するパッチが利用できない脆弱性の影響を受ける複数のパッケージがインストールされています。

  - net/mlx5uplink un/load API 経由で E-switch のペアリングを処理します。ユーザーがデバイスを switchdev モードからレガシーモードに切り替える場合、mlx5 はまず E-switch のペアリングを解除し、その後 uplink vport をアンロードします。反対に、ユーザーがデバイスを削除またはリロードした場合、mlx5 はまず Uplink vport をアンロードし、その後 E スイッチのペアリングを解除します。後者はバグを引き起こしているため、uplink un/load API の一部として E-switch のペアリングを処理してください。 [1] VF_LAG が使用される場合、あらゆる tc fdb フローが、ピア esw に複製されます。ただし、元の esw は、ピア esw ではなく、この複製されたフローへのポインターを維持します。例ユーザーが tc fdb フローを esw0 で作成した場合、このフローは FW/HW で esw1 に重複しますが、SW では esw0 が重複したフローへのポインターを保ちます。ピア tc fdb フローがまだオフロードされている間にモジュールをアンロードしている間に、削除される最初のデバイスがピアデバイス上記の例の esw1である場合、ピア net-dev が破壊されるため、mlx5e_priv は memset 0 に設定されます。その後、ピアデバイスは自身を元のデバイスとペアリング解除しようとしています (上記の例では esw0)。Unpair API は元のデバイスを呼び出し、その eswitchesw0からピアフローをクリアしますが、元の eswitchesw0に保存されるピアフローは、memset を 0 に設定されたピア mlx5e_priv を使用しようとし、その結果以下が発生しますkernel-oops を発見しました。 [ 157.964081 ] バグaddress:
    000000000002ce60 157.964662 ] #PFカーネルモードのスーパーバイザー読み取りアクセス [ 157.965123 ] #PF
    error_code(0x0000) - not-present page [ 157.965582 ] PGD 0 P4D 0 [ 157.965866 ] Oops: 0000 [#1] SMP157.967670 ] RIP: 0010:mlx5e_tc_del_fdb_flow+0x48/0x460 [mlx5_core] [ 157.976164 ] Call Trace: [157.976437 ] <TASK> [ 157.976690 ] __mlx5e_tc_del_fdb_peer_flow+0xe6/0x100 [mlx5_core] [ 157.977230 ] mlx5e_tc_clean_fdb_peer_flows+0x67/0x90 [mlx5_core] [ 157.977767 ] mlx5_esw_offloads_unpair+0x2d/0x1e0 [mlx5_core] [ 157.984653 ] mlx5_esw_offloads_devcom_event+ 0xbf/0x130 [mlx5_core] [ 157.985212 ] mlx5_devcom_send_event+0xa3/0xb0 [mlx5_core] [ 157.985714 ] esw_offloads_disable+0x5a/0x110 [mlx5_core]157.986209 [ ] mlx5_eswitch_disable_locked+0x152/0x1701 mlx5_core] [ 157.986757 [] 0x80 [mlx5_core] [ 157.987248 ] mlx5_unload+0x2a/0xb0 [mlx5_core] [ 157.987678 ] mlx5_uninit_one+0x5f/0xd0 [mlx5_core] [ 157.988127 ] remove_one+0x64/0xe0 [mlx5_core] [ 157.988549 ] pci_device_remove+0x31/0xa0 [] 157.988933 ] device_release_driver_internal+0x18f/0x1f0 [ 157.989402 ] driver_detach+0x3f/0x80 [ 157.989754  ] bus_remove_driver+0x70/0xf0 [ 157.990129 ] pci_unregister_driver+0x34/0x90 [ 157.990537 ] mlx5_cleanup+0xc/0x1c [mlx5_core] [ 157.990972 ]  ]
    __x64_sys_delete_module+0x15a/0x250 [ 157.991398 ] ? exit_to_user_mode_prepare+0xea/0x110 [ 157.991840 ] do_syscall_64+0x3d/0x90 [ 157.992198 ] entry_SYSCALL_64_after_hwframe+0x46/0xb0CVE-2023-53347

Nessus は、ベンダーによって報告されたパッケージの存在に依存していることに注意してください。

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

    tcp_bpf: Call sk_msg_free() when tcp_bpf_send_verdict() fails to allocate psock-cork.(CVE-2025-39913)

    md: fix rcu protection in md_wakeup_thread(CVE-2025-68374)

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

    fs: dlm: fix invalid derefence of sb_lvbptr(CVE-2022-50516)

    net: atlantic: fix fragment overflow handling in RX path(CVE-2025-68301)

    netfilter: nf_reject: don't leak dst refcount for loopback packets(CVE-2025-38732)

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

    net/mlx5e: Remove skb secpath if xfrm state is not found(CVE-2025-38590)

    fs: quota: create dedicated workqueue for quota_release_work(CVE-2025-40196)

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

    scsi: lpfc: Fix buffer free/clear order in deferred receive path(CVE-2025-39841)

    media: imon: make send_packet() more robust(CVE-2025-68194)

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

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

    scsi: qla2xxx: Clear cmds after chip reset(CVE-2025-68745)

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

    tty: n_gsm: fix deadlock and link starvation in outgoing data path(CVE-2022-50116)

    nexthop: Forbid FDB status change while nexthop is in a group(CVE-2025-39980)

    icmp6: Fix null-ptr-deref of ip6_null_entry-rt6i_idev in icmp6_dev().(CVE-2023-53343)

    i40e: remove read access to debugfs files(CVE-2025-39901)

    raw: Fix NULL deref in raw_get_next().(CVE-2023-53198)

    NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid(CVE-2025-68349)

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

    RDMA/mlx5: Fix mlx5_ib_get_hw_stats when used for device(CVE-2023-53393)

    netfilter: nft_objref: validate objref and objrefmap expressions(CVE-2025-40206)

    cifs: fix session state check in reconnect to avoid use-after-free issue(CVE-2023-53794)

    cifs: parse_dfs_referrals: prevent oob on malformed input(CVE-2025-40099)

    crypto: af_alg - Set merge to zero early in af_alg_sendmsg(CVE-2025-39931)

    nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails.(CVE-2025-38400)

    fs: Prevent file descriptor table allocations exceeding INT_MAX(CVE-2025-39756)

    mtd: core: fix possible resource leak in init_mtd()(CVE-2022-50304)

    ipv4: start using dst_dev_rcu()(CVE-2025-40074)

    bpf: Reject narrower access to pointer ctx fields(CVE-2025-38591)

    RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish()(CVE-2023-53335)

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

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

    nvme-multipath: fix lockdep WARN due to partition scan work(CVE-2025-68218)

    fbdev: fix potential buffer overflow in do_register_framebuffer()(CVE-2025-38702)

    PCI/AER: Fix NULL pointer access by aer_info(CVE-2025-68309)

    x86/apic: Don't disable x2APIC if locked(CVE-2022-50720)

    netfilter: br_netfilter: do not check confirmed bit in br_nf_local_in() after confirm(CVE-2025-39894)

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

    md/raid1: Fix stack memory use after return in raid1_reshape(CVE-2025-38445)

    iommu/amd: Avoid stack buffer overflow from kernel cmdline(CVE-2025-38676)

    ext4: fix off-by-one errors in fast-commit block filling(CVE-2022-50428)

    Squashfs: check return result of sb_min_blocksize(CVE-2025-38415)

    ext4: refresh inline data size before write operations(CVE-2025-68264)

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

    block: avoid possible overflow for chunk_sectors check in blk_stack_limits()(CVE-2025-39795)

    xfrm: Zero padding when dumping algos and encap(CVE-2023-53684)

    crypto: hisilicon/qm - request reserved interrupt for virtual function(CVE-2025-40136)

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

    nbd: defer config unlock in nbd_genl_connect(CVE-2025-68366)

    virtiofs: add filesystem context source name check(CVE-2025-37773)

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

    page_pool: always add GFP_NOWARN for ATOMIC allocations(CVE-2025-68321)

    i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path(CVE-2025-39911)

    drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE(CVE-2025-40277)

    qed: allow sleep in qed_mcp_trace_dump()(CVE-2023-53509)

    IB/mad: Don't call to function that might sleep while in atomic context(CVE-2022-50472)

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

    md/raid0, raid10: Don't set discard sectors for request queue(CVE-2022-50583)

    futex: Don't leak robust_list pointer on exec race(CVE-2025-40341)

    x86/MCE: Always save CS register on AMD Zen IF Poison errors(CVE-2023-53438)

    ksm: use range-walk function to jump over holes in scan_get_next_rmap_item(CVE-2025-68211)

    tcp_metrics: use dst_dev_net_rcu()(CVE-2025-40075)

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

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

    xfs: do not propagate ENODATA disk errors into xattr code(CVE-2025-39835)

    scsi: lpfc: Fix use-after-free KFENCE violation during sysfs firmware write(CVE-2023-53282)

    smb: client: fix race with concurrent opens in rename(2)(CVE-2025-39825)

    PCI: vmd: Make vmd_dev::cfg_lock a raw_spinlock_t type(CVE-2025-23161)

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

    usbnet: Fix using smp_processor_id() in preemptible code warnings(CVE-2025-40164)

    mm/hugetlb: fix folio is still mapped when deleted(CVE-2025-40006)

    binfmt_misc: restore write access before closing files opened by open_exec()(CVE-2025-68239)

    scsi: lpfc: Protect memory leak for NPIV ports sending PLOGI_RJT(CVE-2022-49534)

    smb: client: Fix refcount leak for cifs_sb_tlink(CVE-2025-40103)

    KVM: x86: use array_index_nospec with indices that come from guest(CVE-2025-39823)

    bpf: Fix invalid prog-stats access when update_effective_progs fails(CVE-2025-68742)

    of: check previous kernel's ima-kexec-buffer against memory bounds(CVE-2022-50159)

    media: tuner: xc5000: Fix use-after-free in xc5000_release(CVE-2025-39994)

    i40e: fix idx validation in i40e_validate_queue_map(CVE-2025-39972)

    net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end()(CVE-2025-40252)

    __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock(CVE-2025-38058)

    ipv6: prevent infinite loop in rt6_nlmsg_size()(CVE-2025-38588)

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

    cifs: fix mid leak during reconnection after timeout threshold(CVE-2023-53597)

    ixgbevf: fix mailbox API compatibility by negotiating supported features(CVE-2025-40104)

    iw_cxgb4: Fix potential NULL dereference in c4iw_fill_res_cm_id_entry()(CVE-2023-53476)

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

    drm/vmwgfx: Fix Use-after-free in validation(CVE-2025-40111)

    sctp: initialize more fields in sctp_v6_from_sk()(CVE-2025-39812)

    mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race(CVE-2025-38085)

    media: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb()(CVE-2025-38694)

    crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id(CVE-2025-68724)

    netdevsim: fix memory leak in nsim_drv_probe() when nsim_dev_resources_register() failed(CVE-2022-50500)

    net: bridge: fix soft lockup in br_multicast_query_expired()(CVE-2025-39773)

    cifs: fix small mempool leak in SMB2_negotiate()(CVE-2022-49938)

    blk-mq: fix NULL dereference on q-elevator in blk_mq_elv_switch_none(CVE-2023-53292)

    ipv6: reject malicious packets in ipv6_gso_segment()(CVE-2025-38572)

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

    of: overlay: Call of_changeset_init() early(CVE-2023-53856)

    macintosh/mac_hid: fix race condition in mac_hid_toggle_emumouse(CVE-2025-68367)

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

    ipv6/sit: use DEV_STATS_INC() to avoid data-races(CVE-2022-50764)

    sctp: linearize cloned gso packets in sctp_rcv(CVE-2025-38718)

    timers: Fix NULL function pointer race in timer_shutdown_sync()(CVE-2025-68214)

    ARM: 9317/1: kexec: Make smp stop calls asynchronous(CVE-2023-53712)

    media: rainshadow-cec: fix TOCTOU race condition in rain_interrupt()(CVE-2025-39713)

    drm/vmwgfx: Fix a null-ptr access in the cursor snooper(CVE-2025-40110)

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

    scsi: st: Fix array overflow in st_setup()(CVE-2025-37857)

    ceph: fix potential use-after-free bug when trimming caps(CVE-2023-53867)

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

    x86/fpu: Ensure XFD state on signal delivery(CVE-2025-68171)

    mm/compaction: fix UBSAN shift-out-of-bounds warning(CVE-2025-21815)

    netfilter: xt_nfacct: don't assume acct name is null-terminated(CVE-2025-38639)

    usb: typec: ucsi: displayport: Fix NULL pointer access(CVE-2025-37994)

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

    RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction(CVE-2025-38161)

    scsi: target: Fix multiple LUN_RESET handling(CVE-2023-53586)

    ima: don't clear IMA_DIGSIG flag when setting or removing non-IMA xattr(CVE-2025-68183)

    bpf: Add preempt_count_{sub,add} into btf id deny list(CVE-2023-54086)

    tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request().(CVE-2025-40186)

    bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls(CVE-2025-38608)

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

    bpf: Fix stackmap overflow check in __bpf_get_stackid()(CVE-2025-68378)

    usb: early: xhci-dbc: Fix a potential out-of-bound memory access(CVE-2023-53840)

    scsi: libiscsi: Initialize iscsi_conn-dd_data only if memory is allocated(CVE-2025-38700)

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

    media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove(CVE-2025-39996)

    xfrm: delete x-tunnel as we delete x(CVE-2025-40215)

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

    eventpoll: Fix semi-unbounded recursion(CVE-2025-38614)

    smb3: fix for slab out of bounds on mount to ksmbd(CVE-2025-38728)

    nfsd: handle get_client_locked() failure in nfsd4_setclientid_confirm()(CVE-2025-38724)

    tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check()(CVE-2025-68188)

    software node: Correct a OOB check in software_node_get_reference_args()(CVE-2025-38342)

    jbd2: avoid bug_on in jbd2_journal_get_create_access() when file system corrupted(CVE-2025-68337)

    be2net: pass wrb_params in case of OS2BMC be_insert_vlan_in_pkt() is called with the wrb_params argument     being NULL at be_send_pkt_to_bmc() call site.(CVE-2025-40264)

    nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request(CVE-2025-38430)

    net: dlink: handle copy_thresh allocation failure(CVE-2025-40053)

    net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer(CVE-2025-39937)

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

    dm-stripe: fix a possible integer overflow(CVE-2025-39940)

    netfilter: ctnetlink: fix refcount leak on table dump(CVE-2025-38721)

    RDMA/rxe: Fix null deref on srq-rq.queue after resize failure(CVE-2025-68379)

    usb: typec: ucsi: displayport: Fix deadlock(CVE-2025-37967)

    netdevsim: fix memory leak in nsim_bus_dev_new()(CVE-2022-50772)

    ceph: fix race condition validating r_parent before applying state(CVE-2025-39927)

    bnxt_en: Fix memory corruption when FW resources change during ifdown(CVE-2025-39810)

    virtio_net: Fix error unwinding of XDP initialization(CVE-2023-53499)

    virtio: break and reset virtio devices on device_shutdown()(CVE-2025-38064)

    NFS: Fix a race when updating an existing write(CVE-2025-39697)

    nvme-fc: use lock accessing port_state and rport state(CVE-2025-40342)

    net: gso: Forbid IPv6 TSO with extensions on devices with only IPV6_CSUM(CVE-2025-39770)

    NFSD: fix race between nfsd registration and exports_proc(CVE-2025-38232)

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

    bpf: Fix issue in verifying allow_ptr_leaks(CVE-2023-54181)

    cifs: Fix connections leak when tlink setup failed(CVE-2022-49822)

    cifs: avoid NULL pointer dereference in dbg call(CVE-2025-37844)

    objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()(CVE-2025-37937)

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

    nvmet-fc: avoid scheduling association deletion twice(CVE-2025-40343)

    md/raid1,raid10: don't ignore IO flags(CVE-2025-22125)

    KVM: x86/mmu: Treat NX as a valid SPTE bit for NPT(CVE-2022-50224)

    vfio/type1: prevent underflow of locked_vm via exec()(CVE-2023-53171)

    RDMA/bnxt_re: Prevent handling any completions after qp destroy(CVE-2023-54048)

    ipv6: fix possible infinite loop in fib6_info_uses_dev()(CVE-2025-38587)

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

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

    tcp: Clear tcp_sk(sk)-fastopen_rsk in tcp_disconnect().(CVE-2025-39955)

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

    mm/vmscan: don't try to reclaim hwpoison folio(CVE-2025-37834)

    ima: Handle error code returned by ima_filter_rule_match()(CVE-2025-68740)

    bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log(CVE-2023-54145)

    net/mlx5e: Move representor neigh cleanup to profile cleanup_tx(CVE-2023-54148)

    dma-buf: insert memory barrier before updating num_fences(CVE-2025-38095)

    bpf: Do not let BPF test infra emit invalid GSO types to stack(CVE-2025-68725)

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

    iavf: use internal state to free traffic IRQs(CVE-2023-53850)

    genirq/msi: Store the IOMMU IOVA directly in msi_desc instead of iommu_cookie(CVE-2025-38062)

    mm/vmscan: fix hwpoisoned large folio handling in shrink_folio_list(CVE-2025-39725)

    nbd: restrict sockets to TCP and UDP(CVE-2025-40080)

    crypto: hisilicon/qm - set NULL to qm-debug.qm_diff_regs(CVE-2025-40062)

    libceph: replace BUG_ON with bounds check for map-max_osd(CVE-2025-68283)

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

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

    fbcon: Set fb_display[i]-mode to NULL when the mode is released(CVE-2025-40323)

    net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an     error(CVE-2025-21924)

    HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version()(CVE-2025-39808)

    ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()(CVE-2025-68261)

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

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

    drm/scheduler: fix fence ref counting(CVE-2022-49829)

    nvmet-fc: move lsop put work to nvmet_fc_ls_req_op(CVE-2025-40171)

    PCI: Fix reference leak in pci_register_host_bridge()(CVE-2025-37836)

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

    Drivers: hv: vmbus: Don't dereference ACPI root object handle(CVE-2023-53647)

    tls: Use __sk_dst_get() and dst_dev_rcu() in get_netdev_for_sock().(CVE-2025-40149)

    NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()(CVE-2025-39730)

    vxlan: Annotate FDB data races(CVE-2025-38037)

    iio: common: st_sensors: Fix use of uninitialize device structs(CVE-2025-38531)

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

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

    cifs: prevent NULL pointer dereference in UTF16 conversion(CVE-2025-39838)

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

    netfilter: nft_ct: add seqadj extension for natted connections(CVE-2025-68206)

    mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory(CVE-2025-39883)

    regulator: core: Protect regulator_supply_alias_list with regulator_list_mutex(CVE-2025-68354)

    bpf: Enforce expected_attach_type for tailcall compatibility(CVE-2025-40123)

    media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID(CVE-2025-40016)

    scsi: qla4xxx: Prevent a potential error pointer dereference(CVE-2025-39676)

    block: fix resource leak in blk_register_queue() error path(CVE-2025-37980)

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

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

    RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug(CVE-2025-38024)

    vsock: Fix transport_* TOCTOU(CVE-2025-38461)

    net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree(CVE-2025-38468)

    e1000: fix OOB in e1000_tbi_should_accept()(CVE-2025-71093)

    mlxsw: spectrum_mr: Fix use-after-free when updating multicast route stats(CVE-2025-68800)

    iavf: Fix reset error handling(CVE-2022-50053)

    net/mlx5: Handle pairing of E-switch via uplink un/load APIs(CVE-2023-53347)

    vsock: Fix transport_{g2h,h2g} TOCTOU(CVE-2025-38462)

    x86/fpu: Drop fpregs lock before inheriting FPU permissions(CVE-2022-49783)

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

    net: phy: mscc: Fix memory leak when using one step timestamping(CVE-2025-38148)

    RDMA/hns: Fix double destruction of rsv_qp(CVE-2025-38582)

    mlxsw: spectrum_router: Fix neighbour use-after-free(CVE-2025-68801)

    net_sched: sch_sfq: reject invalid perturb period(CVE-2025-38193)

    iavf: fix off-by-one issues in iavf_config_rss_reg()(CVE-2025-71087)

    RDMA/rxe: Fix incomplete state save in rxe_requester(CVE-2023-53539)

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.

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

  - net/mlx5: Handle pairing of E-switch via uplink un/load APIs In case user switch a device from switchdev     mode to legacy mode, mlx5 first unpair the E-switch and afterwards unload the uplink vport. From the other     hand, in case user remove or reload a device, mlx5 first unload the uplink vport and afterwards unpair the     E-switch. The latter is causing a bug[1], hence, handle pairing of E-switch as part of uplink un/load     APIs. [1] In case VF_LAG is used, every tc fdb flow is duplicated to the peer esw. However, the original     esw keeps a pointer to this duplicated flow, not the peer esw. e.g.: if user create tc fdb flow over esw0,     the flow is duplicated over esw1, in FW/HW, but in SW, esw0 keeps a pointer to the duplicated flow. During     module unload while a peer tc fdb flow is still offloaded, in case the first device to be removed is the     peer device (esw1 in the example above), the peer net-dev is destroyed, and so the mlx5e_priv is memset to     0. Afterwards, the peer device is trying to unpair himself from the original device (esw0 in the example     above). Unpair API invoke the original device to clear peer flow from its eswitch (esw0), but the peer     flow, which is stored over the original eswitch (esw0), is trying to use the peer mlx5e_priv, which is     memset to 0 and result in bellow kernel-oops. [ 157.964081 ] BUG: unable to handle page fault for address:
    000000000002ce60 [ 157.964662 ] #PF: supervisor read access in kernel mode [ 157.965123 ] #PF:
    error_code(0x0000) - not-present page [ 157.965582 ] PGD 0 P4D 0 [ 157.965866 ] Oops: 0000 [#1] SMP [     157.967670 ] RIP: 0010:mlx5e_tc_del_fdb_flow+0x48/0x460 [mlx5_core] [ 157.976164 ] Call Trace: [     157.976437 ] <TASK> [ 157.976690 ] __mlx5e_tc_del_fdb_peer_flow+0xe6/0x100 [mlx5_core] [ 157.977230 ]     mlx5e_tc_clean_fdb_peer_flows+0x67/0x90 [mlx5_core] [ 157.977767 ] mlx5_esw_offloads_unpair+0x2d/0x1e0     [mlx5_core] [ 157.984653 ] mlx5_esw_offloads_devcom_event+0xbf/0x130 [mlx5_core] [ 157.985212 ]     mlx5_devcom_send_event+0xa3/0xb0 [mlx5_core] [ 157.985714 ] esw_offloads_disable+0x5a/0x110 [mlx5_core] [     157.986209 ] mlx5_eswitch_disable_locked+0x152/0x170 [mlx5_core] [ 157.986757 ]     mlx5_eswitch_disable+0x51/0x80 [mlx5_core] [ 157.987248 ] mlx5_unload+0x2a/0xb0 [mlx5_core] [ 157.987678 ]     mlx5_uninit_one+0x5f/0xd0 [mlx5_core] [ 157.988127 ] remove_one+0x64/0xe0 [mlx5_core] [ 157.988549 ]     pci_device_remove+0x31/0xa0 [ 157.988933 ] device_release_driver_internal+0x18f/0x1f0 [ 157.989402 ]     driver_detach+0x3f/0x80 [ 157.989754 ] bus_remove_driver+0x70/0xf0 [ 157.990129 ]     pci_unregister_driver+0x34/0x90 [ 157.990537 ] mlx5_cleanup+0xc/0x1c [mlx5_core] [ 157.990972 ]
    __x64_sys_delete_module+0x15a/0x250 [ 157.991398 ] ? exit_to_user_mode_prepare+0xea/0x110 [ 157.991840 ]     do_syscall_64+0x3d/0x90 [ 157.992198 ] entry_SYSCALL_64_after_hwframe+0x46/0xb0 (CVE-2023-53347)

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03615-1 advisory.

    The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2022-49138: Bluetooth: hci_event: Fix checking conn for le_conn_complete_evt (bsc#1238160).
    - CVE-2022-50233: Bluetooth: eir: Fix using strlen with hdev->{dev_name,short_name} (bsc#1246968).
    - CVE-2022-50252: igb: Do not free q_vector unless new one was allocated (bsc#1249846).
    - CVE-2022-50409: net: If sock is dead do not access sock's sk_wq in sk_stream_wait_memory (bsc#1250392).
    - CVE-2023-53178: mm: fix zswap writeback race condition (bsc#1249827).
    - CVE-2023-53257: wifi: mac80211: check S1G action frame size (bsc#1249869).
    - CVE-2023-53321: wifi: mac80211_hwsim: drop short frames (bsc#1250313).
    - CVE-2023-53438: x86/MCE: Always save CS register on AMD Zen IF Poison errors (bsc#1250180).
    - CVE-2025-37738: ext4: ignore xattrs past end (bsc#1242846).
    - CVE-2025-37958: mm/huge_memory: fix dereferencing invalid pmd migration entry (bsc#1243539).
    - CVE-2025-38014: dmaengine: idxd: Refactor remove call with idxd_cleanup() helper (bsc#1244732).
    - CVE-2025-38111: net/mdiobus: Fix potential out-of-bounds read/write access (bsc#1245666).
    - CVE-2025-38380: i2c/designware: Fix an initialization issue (bsc#1247028).
    - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247239).
    - CVE-2025-38553: net/sched: Restrict conditions for adding duplicating netems to qdisc tree     (bsc#1248255).
    - CVE-2025-38572: ipv6: reject malicious packets in ipv6_gso_segment() (bsc#1248399).
    - CVE-2025-38659: gfs2: No more self recovery (bsc#1248639).
    - CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248628).
    - CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249126).
    - CVE-2025-38685: fbdev: Fix vmalloc out-of-bounds write in fast_imageblit (bsc#1249220).
    - CVE-2025-38706: ASoC: core: Check for rtd == NULL in snd_soc_remove_pcm_runtime() (bsc#1249195).
    - CVE-2025-38713: hfsplus: fix slab-out-of-bounds read in hfsplus_uni2asc() (bsc#1249200).
    - CVE-2025-38734: net/smc: fix UAF on smcsk after smc_listen_out() (bsc#1249324).
    - CVE-2025-39691: fs/buffer: fix use-after-free when call bh_read() helper (bsc#1249374).
    - CVE-2025-39703: net, hsr: reject HSR frame if skb can't hold tag (bsc#1249315).
    - CVE-2025-39726: s390/ism: fix concurrency management in ism_cmd() (bsc#1249266).
    - CVE-2025-39746: wifi: ath10k: shutdown driver when hardware is unreliable (bsc#1249516).
    - CVE-2025-39751: ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control (bsc#1249538).
    - CVE-2025-39790: bus: mhi: host: Detect events pointing to unexpected TREs (bsc#1249548).
    - CVE-2025-39823: KVM: x86: use array_index_nospec with indices that come from guest (bsc#1250002).
    - CVE-2025-39824: HID: asus: fix UAF via HID_CLAIMED_INPUT validation (bsc#1250007).
    - CVE-2025-39860: Bluetooth: Fix use-after-free in l2cap_sock_cleanup_listen() (bsc#1250247).
    - CVE-2025-39869: dmaengine: ti: edma: Fix memory allocation size for queue_priority_map (bsc#1250406).


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.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
265618	Linux Distros 未修補的弱點：CVE-2023-53347	Nessus	Misc.	2025/9/20	2026/7/25	medium
265618	Linux Distros 未修补的漏洞：CVE-2023-53347	Nessus	Misc.	2025/9/20	2026/7/25	medium
270837	SUSE SLES15 セキュリティ更新 : kernel (SUSE-SU-2025:03615-1)	Nessus	SuSE Local Security Checks	2025/10/21	2026/6/26	high
265618	Linux Distros のパッチ未適用の脆弱性: CVE-2023-53347	Nessus	Misc.	2025/9/20	2026/7/25	medium
302439	EulerOS 2.0 SP12 : kernel (EulerOS-SA-2026-1366)	Nessus	Huawei Local Security Checks	2026/3/16	2026/3/16	high
302684	EulerOS Virtualization 2.12.1 : kernel (EulerOS-SA-2026-1433)	Nessus	Huawei Local Security Checks	2026/3/17	2026/3/17	high
302688	EulerOS Virtualization 2.12.0 : kernel (EulerOS-SA-2026-1490)	Nessus	Huawei Local Security Checks	2026/3/17	2026/3/17	high
265618	Linux Distros Unpatched Vulnerability : CVE-2023-53347	Nessus	Misc.	2025/9/20	2026/7/25	medium
302373	EulerOS 2.0 SP12 : kernel (EulerOS-SA-2026-1397)	Nessus	Huawei Local Security Checks	2026/3/16	2026/3/16	high
270837	SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2025:03615-1)	Nessus	SuSE Local Security Checks	2025/10/21	2026/6/26	high

检测

插件搜索

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high