In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in snd_card_register() at probe time, it will free the 'bcd2k->midi_out_urb' before killing it, which may cause a UAF bug. The following log can reveal it: [ 50.727020] BUG: KASAN: use-after-free in bcd2000_input_complete+0x1f1/0x2e0 [snd_bcd2000] [ 50.727623] Read of size 8 at addr ffff88810fab0e88 by task swapper/4/0 [ 50.729530] Call Trace: [ 50.732899] bcd2000_input_complete+0x1f1/0x2e0 [snd_bcd2000] Fix this by adding usb_kill_urb() before usb_free_urb().

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993007 advisory.

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

    ALSA: bcd2000: Fix a UAF bug on the error path of probing

    When the driver fails in snd_card_register() at probe time, it will free     the 'bcd2k->midi_out_urb' before killing it, which may cause a UAF bug.

    The following log can reveal it:

    [   50.727020] BUG: KASAN: use-after-free in bcd2000_input_complete+0x1f1/0x2e0 [snd_bcd2000]     [   50.727623] Read of size 8 at addr ffff88810fab0e88 by task swapper/4/0     [   50.729530] Call Trace:
    [   50.732899]  bcd2000_input_complete+0x1f1/0x2e0 [snd_bcd2000]

    Fix this by adding usb_kill_urb() before usb_free_urb().

Tenable has extracted the preceding description block directly from the Unity Linux security advisory.

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

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992352 advisory.

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

    ALSA: bcd2000: Fix a UAF bug on the error path of probing

    When the driver fails in snd_card_register() at probe time, it will free     the 'bcd2k->midi_out_urb' before killing it, which may cause a UAF bug.

    The following log can reveal it:

    [   50.727020] BUG: KASAN: use-after-free in bcd2000_input_complete+0x1f1/0x2e0 [snd_bcd2000]     [   50.727623] Read of size 8 at addr ffff88810fab0e88 by task swapper/4/0     [   50.729530] Call Trace:
    [   50.732899]  bcd2000_input_complete+0x1f1/0x2e0 [snd_bcd2000]

    Fix this by adding usb_kill_urb() before usb_free_urb().

Tenable has extracted the preceding description block directly from the Unity Linux security advisory.

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

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:22752 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: ALSA: usb-audio: ALSA USB Audio Out-of-Bounds Bug (CVE-2022-48701)

    * kernel: nfsd: don't ignore the return code of svc_proc_register() (CVE-2025-22026)

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

    * kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling (CVE-2025-37797)

    * kernel: net: usb: smsc75xx: Limit packet length to skb->len (CVE-2023-53125)

    * kernel: net_sched: ets: Fix double list add in class with netem as child qdisc (CVE-2025-37914)

    * kernel: ASoC: SOF: Intel: hda: Fix potential buffer overflow by snprintf() (CVE-2022-50050)

    * kernel: mptcp: do not queue data on closed subflows (CVE-2022-50070)

    * kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing (CVE-2022-50229)

    * kernel: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 (CVE-2022-50228)

    * kernel: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails (CVE-2022-50087)

    * kernel: bpf: Don't use tnum_range on array range checking for poke descriptors (CVE-2022-49985)

    * kernel: drm/amd/display: clear optc underflow before turn off odm clock (CVE-2022-49969)

    * kernel: md-raid10: fix KASAN warning (CVE-2022-50211)

    * kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw (CVE-2025-38200)

    * kernel: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction (CVE-2025-38211)

    * kernel: scsi: lpfc: Use memcpy() for BIOS version (CVE-2025-38332)

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

    * kernel: drm/gem: Acquire references on GEM handles for framebuffers (CVE-2025-38449)

    * kernel: net/sched: sch_qfq: Fix race condition on qfq_aggregate (CVE-2025-38477)

    * kernel: do_change_type(): refuse to operate on unmounted/not ours mounts (CVE-2025-38498)

    * kernel: smb: client: fix use-after-free in cifs_oplock_break (CVE-2025-38527)

    * kernel: HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556)

    * kernel: tls: separate no-async decryption request handling from async (CVE-2024-58240)

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

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

    * kernel: ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control (CVE-2025-39751)

    * kernel: wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies() (CVE-2023-53213)

    * kernel: wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes (CVE-2023-53185)

    * kernel: mm: fix zswap writeback race condition (CVE-2023-53178)

    * kernel: Bluetooth: L2CAP: Fix use-after-free (CVE-2023-53305)

    * kernel: fs: fix UAF/GPF bug in nilfs_mdt_destroy (CVE-2022-50367)

    * kernel: net: sched: sfb: fix null pointer access issue when sfb_init() fails (CVE-2022-50356)

    * kernel: skbuff: skb_segment, Call zero copy functions before using skbuff frags (CVE-2023-53354)

    * kernel: crypto: seqiv - Handle EBUSY correctly (CVE-2023-53373)

    * kernel: Bluetooth: Fix potential use-after-free when clear keys (CVE-2023-53386)

    * kernel: Bluetooth: L2CAP: Fix user-after-free (CVE-2022-50386)

    * kernel: ext4: fix undefined behavior in bit shift for ext4_check_flag_values (CVE-2022-50403)

    * kernel: wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit() (CVE-2022-50408)

    * kernel: NFSD: Protect against send buffer overflow in NFSv2 READ (CVE-2022-50410)

    * kernel: wifi: cfg80211: fix use-after-free in cmp_bss() (CVE-2025-39864)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:21667 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: nfsd: don't ignore the return code of svc_proc_register() (CVE-2025-22026)

    * kernel: net_sched: hfsc: Fix a UAF vulnerability in class handling (CVE-2025-37797)

    * kernel: net: usb: smsc75xx: Limit packet length to skb->len (CVE-2023-53125)

    * kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing (CVE-2022-50229)

    * kernel: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 (CVE-2022-50228)

    * kernel: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails (CVE-2022-50087)

    * kernel: drm/amd/display: clear optc underflow before turn off odm clock (CVE-2022-49969)

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

    * kernel: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (CVE-2025-38159)

    * kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw (CVE-2025-38200)

    * kernel: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction (CVE-2025-38211)

    * kernel: scsi: lpfc: Use memcpy() for BIOS version (CVE-2025-38332)

    * kernel: drm/gem: Acquire references on GEM handles for framebuffers (CVE-2025-38449)

    * kernel: net/sched: sch_qfq: Fix race condition on qfq_aggregate (CVE-2025-38477)

    * kernel: do_change_type(): refuse to operate on unmounted/not ours mounts (CVE-2025-38498)

    * kernel: smb: client: fix use-after-free in cifs_oplock_break (CVE-2025-38527)

    * kernel: HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556)

    * kernel: tls: separate no-async decryption request handling from async (CVE-2024-58240)

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

    * kernel: ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control (CVE-2025-39751)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-17161 advisory.

    - ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface() {CVE-2022-48701} [Orabug:
    38493400]
    - md-raid10: fix KASAN warning {CVE-2022-50211} [Orabug: 38493400]
    - ALSA: bcd2000: Fix a UAF bug on the error path of probing {CVE-2022-50229} [Orabug: 38493400]
    - net: usb: smsc75xx: Limit packet length to skb->len {CVE-2023-53125} [Orabug: 38493400]
    - i40e: fix MMIO write access to an invalid page in i40e_clear_hw {CVE-2025-38200} [Orabug: 38493400]
    - net/sched: sch_qfq: Fix race condition on qfq_aggregate {CVE-2025-38477} [Orabug: 38493400]
    - scsi: lpfc: Use memcpy() for BIOS version (CVE-2025-38332) [Orabug: 38414589]
    - posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (CVE-2025-38352)     [Orabug: 38414589]
    - kernel: media: uvcvideo: Fix double free in error path (CVE-2024-57980)
    - kernel: HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove() (CVE-2025-21928)
    - kernel: ext4: fix off-by-one error in do_split (CVE-2025-23150)
    - kernel: misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() (CVE-2022-49788)
    - kernel: sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue() (CVE-2025-38000)
    - kernel: ext4: avoid resizing to a partial cluster size (CVE-2022-50020)
    - kernel: drivers:md:fix a potential use-after-free bug (CVE-2022-50022)
    - kernel: sch_hfsc: make hfsc_qlen_notify() idempotent (CVE-2025-38177)
    - kernel: net/sched: Always pass notifications when child class becomes empty (CVE-2025-38350)
    - crypto: algif_hash - fix double free in hash_accept (CVE-2025-38079)
    - net: atlantic: fix aq_vec index out of range error (Chia-Lin Kao) {CVE-2022-50066} [Orabug: 38201271]
    - net: atm: fix use after free in lec_send() (Dan Carpenter) {CVE-2025-22004} [Orabug: 38201271]
    - netfilter: ipset: add missing range check in bitmap_ip_uadt (Jeongjun Park) {CVE-2024-53141} [Orabug:
    37964173]
    - ALSA: usb-audio: Fix out of bounds reads when finding clock sources (Takashi Iwai) {CVE-2024-53150}     [Orabug: 37830084]
    - ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices (Benoit Sevens)     {CVE-2024-53197} [Orabug: 37686305]
    - can: bcm: Fix UAF in bcm_proc_show() (YueHaibing) {CVE-2023-52922} [Orabug: 37686305]
    - HID: core: zero-initialize the report buffer (Benoit Sevens) {CVE-2024-50302} [Orabug: 37686305]

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

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

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:18043 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: drm/vkms: Fix use after free and double free on init error (CVE-2025-22097)

    * kernel: net_sched: ets: Fix double list add in class with netem as child qdisc (CVE-2025-37914)

    * kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing (CVE-2022-50229)

    * kernel: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails (CVE-2022-50087)

    * kernel: bpf: Don't use tnum_range on array range checking for poke descriptors (CVE-2022-49985)

    * kernel: drm/amd/display: clear optc underflow before turn off odm clock (CVE-2022-49969)

    * kernel: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction (CVE-2025-38211)

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

    * kernel: drm/gem: Acquire references on GEM handles for framebuffers (CVE-2025-38449)

    * kernel: do_change_type(): refuse to operate on unmounted/not ours mounts (CVE-2025-38498)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:17161 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: ALSA: usb-audio: ALSA USB Audio Out-of-Bounds Bug (CVE-2022-48701)

    * kernel: net: usb: smsc75xx: Limit packet length to skb->len (CVE-2023-53125)

    * kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing (CVE-2022-50229)

    * kernel: md-raid10: fix KASAN warning (CVE-2022-50211)

    * kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw (CVE-2025-38200)

    * kernel: net/sched: sch_qfq: Fix race condition on qfq_aggregate (CVE-2025-38477)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:17109 advisory.

    The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with     extremely high determinism requirements.

    Security Fix(es):

    * kernel: ALSA: usb-audio: ALSA USB Audio Out-of-Bounds Bug (CVE-2022-48701)

    * kernel: net: usb: smsc75xx: Limit packet length to skb->len (CVE-2023-53125)

    * kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing (CVE-2022-50229)

    * kernel: md-raid10: fix KASAN warning (CVE-2022-50211)

    * kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw (CVE-2025-38200)

    * kernel: net/sched: sch_qfq: Fix race condition on qfq_aggregate (CVE-2025-38477)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03204-1 advisory.

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


    The following security bugs were fixed:

    - CVE-2022-49967: bpf: Fix a data-race around bpf_jit_limit (bsc#1244964).
    - CVE-2022-49975: bpf: Don't redirect packets with invalid pkt_len (bsc#1245196).
    - CVE-2022-49980: usb: gadget: Fix use-after-free bug by not setting udc->dev.driver (bsc#1245110).
    - CVE-2022-49981: HID: hidraw: fix memory leak in hidraw_release() (bsc#1245072).
    - CVE-2022-50007: xfrm: fix refcount leak in __xfrm_policy_check() (bsc#1245016).
    - CVE-2022-50066: net: atlantic: fix aq_vec index out of range error (bsc#1244985).
    - CVE-2022-50080: tee: add overflow check in register_shm_helper() (bsc#1244972).
    - CVE-2022-50116: kernel: tty: n_gsm: fix deadlock and link starvation in outgoing data path     (bsc#1244824).
    - CVE-2022-50127: RDMA/rxe: Fix error unwind in rxe_create_qp() (bsc#1244815).
    - CVE-2022-50138: RDMA/qedr: Fix potential memory leak in __qedr_alloc_mr() (bsc#1244797).
    - CVE-2022-50141: mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch (bsc#1244794).
    - CVE-2022-50162: wifi: libertas: Fix possible refcount leak in if_usb_probe() (bsc#1244773).
    - CVE-2022-50185: drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers()     (bsc#1244887).
    - CVE-2022-50191: regulator: of: Fix refcount leak bug in of_get_regulation_constraints() (bsc#1244899).
    - CVE-2022-50228: KVM: SVM: Do not BUG if userspace injects an interrupt with GIF=0 (bsc#1244854).
    - CVE-2022-50229: ALSA: bcd2000: Fix a UAF bug on the error path of probing (bsc#1244856).
    - CVE-2023-52813: crypto: pcrypt - Fix hungtask for PADATA_RESET (bsc#1225527).
    - CVE-2023-53020: l2tp: close all race conditions in l2tp_tunnel_register() (bsc#1240224).
    - CVE-2024-28956: x86/its: Enable Indirect Target Selection mitigation (bsc#1242006).
    - CVE-2025-22022: usb: xhci: Apply the link chain quirk on NEC isoc endpoints (bsc#1241292).
    - CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses     (bsc#1242782).
    - CVE-2025-38075: scsi: target: iscsi: Fix timeout on deleted connection (bsc#1244734).
    - CVE-2025-38102: VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify (bsc#1245669).
    - CVE-2025-38103: HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() (bsc#1245663).
    - CVE-2025-38117: Bluetooth: MGMT: protect mgmt_pending list with its own lock (bsc#1245695).
    - CVE-2025-38122: gve: add missing NULL check for gve_alloc_pending_packet() in TX DQO (bsc#1245746).
    - CVE-2025-38153: net: usb: aqc111: fix error handling of usbnet read calls (bsc#1245744).
    - CVE-2025-38173: crypto: marvell/cesa - Handle zero-length skcipher requests (bsc#1245769).
    - CVE-2025-38174: thunderbolt: Do not double dequeue a configuration request (bsc#1245781).
    - CVE-2025-38184: tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer (bsc#1245956).
    - CVE-2025-38185: atm: atmtcp: Free invalid length skb in atmtcp_c_send() (bsc#1246012).
    - CVE-2025-38190: atm: Revert atm_account_tx() if copy_from_iter_full() fails (bsc#1245973).
    - CVE-2025-38214: fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_var (bsc#1246042).
    - CVE-2025-38245: atm: Release atm_dev_mutex after removing procfs in atm_dev_deregister() (bsc#1246193).
    - CVE-2025-38263: bcache: fix NULL pointer in cache_set_flush() (bsc#1246248).
    - CVE-2025-38313: bus: fsl-mc: fix double-free on mc_dev (bsc#1246342).
    - CVE-2025-38352: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()     (bsc#1246911).
    - CVE-2025-38386: ACPICA: Refuse to evaluate a method if arguments are missing (bsc#1247138).
    - CVE-2025-38424: perf: Fix sample vs do_exit() (bsc#1246547 bsc#1247293).
    - CVE-2025-38430: nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request (bsc#1247160).
    - CVE-2025-38449: drm/gem: Acquire references on GEM handles for framebuffers (bsc#1247255).
    - CVE-2025-38457: net/sched: Abort __tc_modify_qdisc if parent class does not exist (bsc#1247098).
    - CVE-2025-38460: atm: clip: Fix potential null-ptr-deref in to_atmarpd() (bsc#1247143).
    - CVE-2025-38464: tipc: Fix use-after-free in tipc_conn_close() (bsc#1247112).
    - CVE-2025-38465: netlink: Fix wraparounds of sk->sk_rmem_alloc (bsc#1247118).
    - CVE-2025-38470: net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime     (bsc#1247288).
    - CVE-2025-38473: Bluetooth: Fix null-ptr-deref in l2cap_sock_resume_cb() (bsc#1247289).
    - CVE-2025-38474: usb: net: sierra: check for no status endpoint (bsc#1247311).
    - CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247374).
    - CVE-2025-38499: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns     (bsc#1247976).
    - CVE-2025-38512: wifi: prevent A-MSDU attacks in mesh networks (bsc#1248178).
    - CVE-2025-38513: wifi: zd1211rw: Fix potential NULL pointer dereference in zd_mac_tx_to_dev()     (bsc#1248179).
    - CVE-2025-38515: drm/sched: Increment job count before swapping tail spsc queue (bsc#1248212).
    - CVE-2025-38546: atm: clip: Fix memory leak of struct clip_vcc (bsc#1248223).
    - CVE-2025-38556: HID: core: Harden s32ton() against conversion to 0 bits (bsc#1248296).
    - CVE-2025-38563: perf/core: Prevent VMA split of buffer mappings (bsc#1248306).
    - CVE-2025-38617: net/packet: fix a race in packet_set_ring() and packet_notifier() (bsc#1248621).
    - CVE-2025-38618: vsock: Do not allow binding to VMADDR_PORT_ANY (bsc#1248511).
    - CVE-2025-38644: wifi: mac80211: reject TDLS operations when station is not associated (bsc#1248748).


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.

  - ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in snd_card_register() at     probe time, it will free the 'bcd2k->midi_out_urb' before killing it, which may cause a UAF bug. The     following log can reveal it: [ 50.727020] BUG: KASAN: use-after-free in bcd2000_input_complete+0x1f1/0x2e0     [snd_bcd2000] [ 50.727623] Read of size 8 at addr ffff88810fab0e88 by task swapper/4/0 [ 50.729530] Call     Trace: [ 50.732899] bcd2000_input_complete+0x1f1/0x2e0 [snd_bcd2000] Fix this by adding usb_kill_urb()     before usb_free_urb(). (CVE-2022-50229)

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-2025:02537-1 advisory.

    The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2021-47557: net/sched: sch_ets: do not peek at classes beyond 'nbands' (bsc#1207361 bsc#1225468).
    - CVE-2021-47595: net/sched: sch_ets: do not remove idle classes from the round-robin list (bsc#1207361     bsc#1226552).
    - CVE-2023-52924: netfilter: nf_tables: do not skip expired elements during walk (bsc#1236821).
    - CVE-2023-52925: netfilter: nf_tables: do not fail inserts if duplicate has expired (bsc#1236822).
    - CVE-2024-26808: netfilter: nft_chain_filter: handle NETDEV_UNREGISTER for inet/ingress basechain     (bsc#1222634).
    - CVE-2024-26924: scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() (bsc#1225820).
    - CVE-2024-27397: kabi: place tstamp needed for nftables set in a hole (bsc#1224095).
    - CVE-2024-36978: net: sched: sch_multiq: fix possible OOB write in multiq_tune() (bsc#1226514).
    - CVE-2024-46800: sch/netem: fix use after free in netem_dequeue (bsc#1230827).
    - CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
    - CVE-2024-53125: bpf: sync_linked_regs() must preserve subreg_def (bsc#1234156).
    - CVE-2024-53141: netfilter: ipset: add missing range check in bitmap_ip_uadt (bsc#1234381).
    - CVE-2024-56770: sch/netem: fix use after free in netem_dequeue (bsc#1235637).
    - CVE-2024-57947: netfilter: nf_set_pipapo: fix initial map fill (bsc#1236333).
    - CVE-2025-21700: net: sched: Disallow replacing of child qdisc from one parent to another (bsc#1237159).
    - CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
    - CVE-2025-21703: netem: Update sch->q.qlen before qdisc_tree_reduce_backlog() (bsc#1237313).
    - CVE-2025-21756: vsock: Orphan socket after transport release (bsc#1238876).
    - CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses     (bsc#1242782).
    - CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
    - CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1242417).
    - CVE-2025-37823: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (bsc#1242924).
    - CVE-2025-37890: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc     (bsc#1243330).
    - CVE-2025-37997: netfilter: ipset: fix region locking in hash types (bsc#1243832).
    - CVE-2025-38000: sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue() (bsc#1244277).
    - CVE-2025-38001: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice (bsc#1244234).
    - CVE-2025-38014: dmaengine: idxd: Refactor remove call with idxd_cleanup() helper (bsc#1244732).
    - CVE-2025-38083: net_sched: prio: fix a race in prio_tune() (bsc#1245183).


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

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:02308-1 advisory.

    The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2022-50085: dm raid: fix address sanitizer warning in raid_resume (bsc#1245147).
    - CVE-2022-50087: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails (bsc#1245119).
    - CVE-2022-50200: selinux: Add boundary check in put_entry() (bsc#1245149).
    - CVE-2024-26924: scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() (bsc#1225820).
    - CVE-2024-27397: kabi: place tstamp needed for nftables set in a hole (bsc#1224095).
    - CVE-2024-36978: net: sched: sch_multiq: fix possible OOB write in multiq_tune() (bsc#1226514).
    - CVE-2024-46800: sch/netem: fix use after free in netem_dequeue (bsc#1230827).
    - CVE-2024-53141: netfilter: ipset: add missing range check in bitmap_ip_uadt (bsc#1234381).
    - CVE-2024-56770: sch/netem: fix use after free in netem_dequeue (bsc#1235637).
    - CVE-2025-21700: net: sched: Disallow replacing of child qdisc from one parent to another (bsc#1237159).
    - CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
    - CVE-2025-21703: netem: Update sch->q.qlen before qdisc_tree_reduce_backlog() (bsc#1237313).
    - CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
    - CVE-2025-37823: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (bsc#1242924).
    - CVE-2025-37890: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc     (bsc#1243330).
    - CVE-2025-37997: netfilter: ipset: fix region locking in hash types (bsc#1243832).
    - CVE-2025-38000: sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue() (bsc#1244277).
    - CVE-2025-38001: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice (bsc#1244234).
    - CVE-2025-38083: net_sched: prio: fix a race in prio_tune() (bsc#1245183).


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

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:02264-1 advisory.

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


    The following security bugs were fixed:

    - CVE-2021-47557: net/sched: sch_ets: do not peek at classes beyond 'nbands' (bsc#1207361 bsc#1225468).
    - CVE-2021-47595: net/sched: sch_ets: do not remove idle classes from the round-robin list (bsc#1207361     bsc#1226552).
    - CVE-2023-52924: netfilter: nf_tables: do not skip expired elements during walk (bsc#1236821).
    - CVE-2023-52925: netfilter: nf_tables: do not fail inserts if duplicate has expired (bsc#1236822).
    - CVE-2024-26808: netfilter: nft_chain_filter: handle NETDEV_UNREGISTER for inet/ingress basechain     (bsc#1222634).
    - CVE-2024-26924: scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() (bsc#1225820).
    - CVE-2024-27397: kabi: place tstamp needed for nftables set in a hole (bsc#1224095).
    - CVE-2024-36978: net: sched: sch_multiq: fix possible OOB write in multiq_tune() (bsc#1226514).
    - CVE-2024-46800: sch/netem: fix use after free in netem_dequeue (bsc#1230827).
    - CVE-2024-53125: bpf: sync_linked_regs() must preserve subreg_def (bsc#1234156).
    - CVE-2024-53141: netfilter: ipset: add missing range check in bitmap_ip_uadt (bsc#1234381).
    - CVE-2024-53197: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices     (bsc#1235464).
    - CVE-2024-56770: sch/netem: fix use after free in netem_dequeue (bsc#1235637).
    - CVE-2025-21700: net: sched: Disallow replacing of child qdisc from one parent to another (bsc#1237159).
    - CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
    - CVE-2025-21703: netem: Update sch->q.qlen before qdisc_tree_reduce_backlog() (bsc#1237313).
    - CVE-2025-21756: vsock: Orphan socket after transport release (bsc#1238876).
    - CVE-2025-23141: KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses     (bsc#1242782).
    - CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1242504).
    - CVE-2025-37823: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (bsc#1242924).
    - CVE-2025-37890: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc     (bsc#1243330).
    - CVE-2025-37997: netfilter: ipset: fix region locking in hash types (bsc#1243832).
    - CVE-2025-38000: sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue() (bsc#1244277).
    - CVE-2025-38001: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice (bsc#1244234).
    - CVE-2025-38014: dmaengine: idxd: Refactor remove call with idxd_cleanup() helper (bsc#1244732).
    - CVE-2025-38060: bpf: abort verification if env->cur_state->loop_entry != NULL (bsc#1245155).
    - CVE-2025-38083: net_sched: prio: fix a race in prio_tune() (bsc#1245183).


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	Name	Product	Family	Severity
283191	MiracleLinux 7 : kernel-3.10.0-1160.119.1.0.14.el7.AXS7 (AXSA:2025-10933:76)	Nessus	Miracle Linux Local Security Checks	high
281104	Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993007)	Nessus	Unity Linux Local Security Checks	high
280164	Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992352)	Nessus	Unity Linux Local Security Checks	high
277472	RHEL 8 : kernel (RHSA-2025:22752)	Nessus	Red Hat Local Security Checks	high
275713	RHEL 8 : kernel (RHSA-2025:21667)	Nessus	Red Hat Local Security Checks	high
270872	Oracle Linux 7 : kernel (ELSA-2025-17161)	Nessus	Oracle Linux Local Security Checks	high
270562	RHEL 8 : kernel (RHSA-2025:18043)	Nessus	Red Hat Local Security Checks	high
266362	RHEL 7 : kernel (RHSA-2025:17161)	Nessus	Red Hat Local Security Checks	high
266328	RHEL 7 : kernel-rt (RHSA-2025:17109)	Nessus	Red Hat Local Security Checks	high
264665	SUSE SLES12 Security Update : kernel (SUSE-SU-2025:03204-1)	Nessus	SuSE Local Security Checks	medium
247125	Linux Distros Unpatched Vulnerability : CVE-2022-50229	Nessus	Misc.	high
242951	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:02537-1)	Nessus	SuSE Local Security Checks	high
242100	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:02308-1)	Nessus	SuSE Local Security Checks	high
241963	SUSE SLES15 Security Update : kernel (SUSE-SU-2025:02264-1)	Nessus	SuSE Local Security Checks	high

Detections

Analytics

CVE-2022-50229

high

Tenable Plugins

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high

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