The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0514-1 advisory.

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


    The following security bugs were fixed:

    - CVE-2024-1085: Fixed nf_tables use-after-free vulnerability in the nft_setelem_catchall_deactivate()     function (bsc#1219429).
    - CVE-2024-1086: Fixed a use-after-free vulnerability inside the nf_tables component that could have been     exploited to achieve local privilege escalation (bsc#1219434).
    - CVE-2023-51042: Fixed use-after-free in amdgpu_cs_wait_all_fences in     drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (bsc#1219128).
    - CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl in net/atm/ioctl.c, because of a vcc_recvmsg race     condition (bsc#1218730).
    - CVE-2023-46838: Fixed an issue with Xen netback processing of zero-length transmit fragment     (bsc#1218836).
    - CVE-2021-33631: Fixed an integer overflow in ext4_write_inline_data_end() (bsc#1219412).
    - CVE-2023-6535: Fixed a NULL pointer dereference in nvmet_tcp_execute_request (bsc#1217988).
    - CVE-2023-6536: Fixed a NULL pointer dereference in __nvmet_req_complete (bsc#1217989).
    - CVE-2023-6356: Fixed a NULL pointer dereference in nvmet_tcp_build_pdu_iovec (bsc#1217987).
    - CVE-2023-47233: Fixed a use-after-free in the device unplugging (disconnect the USB by hotplug) code     inside the brcm80211 component (bsc#1216702).
    - CVE-2023-4921: Fixed a use-after-free vulnerability in the QFQ network scheduler which could be     exploited to achieve local privilege escalation (bsc#1215275).
    - CVE-2023-51043: Fixed use-after-free during a race condition between a nonblocking atomic commit and a     driver unload in drivers/gpu/drm/drm_atomic.c (bsc#1219120).
    - CVE-2024-0775: Fixed use-after-free in __ext4_remount in fs/ext4/super.c that could allow a local user     to cause an information leak problem while freeing the old quota file names before a potential failure     (bsc#1219053).
    - CVE-2023-6040: Fixed an out-of-bounds access vulnerability while creating a new netfilter table, lack of     a safeguard against invalid nf_tables family (pf) values within `nf_tables_newtable` function     (bsc#1218752).
    - CVE-2024-0641: Fixed a denial of service vulnerability in tipc_crypto_key_revoke in net/tipc/crypto.c     (bsc#1218916).
    - CVE-2024-0565: Fixed an out-of-bounds memory read flaw in receive_encrypted_standard in     fs/smb/client/smb2ops.c (bsc#1218832).
    - CVE-2023-6915: Fixed a NULL pointer dereference problem in ida_free in lib/idr.c (bsc#1218804).
    - CVE-2023-51782: Fixed use-after-free in rose_ioctl in net/rose/af_rose.c because of a rose_accept race     condition (bsc#1218757).
    - CVE-2023-6531: Fixed a use-after-free flaw due to a race problem in the unix garbage collector's     deletion of SKB races with unix_stream_read_generic()on the socket that the SKB is queued on     (bsc#1218447).
    - CVE-2024-0340: Fixed information disclosure in vhost/vhost.c:vhost_new_msg() (bsc#1218689).
    - CVE-2024-24860: Fixed a denial of service caused by a race condition in {min,max}_key_size_set()     (bsc#1219608).


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 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0469-1 advisory.

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


    The following security bugs were fixed:

    - CVE-2024-1085: Fixed nf_tables use-after-free vulnerability in the nft_setelem_catchall_deactivate()     function (bsc#1219429).
    - CVE-2024-1086: Fixed a use-after-free vulnerability inside the nf_tables component that could have been     exploited to achieve local privilege escalation (bsc#1219434).
    - CVE-2023-51042: Fixed use-after-free in amdgpu_cs_wait_all_fences in     drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (bsc#1219128).
    - CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl in net/atm/ioctl.c, because of a vcc_recvmsg race     condition (bsc#1218730).
    - CVE-2023-46838: Fixed an issue with Xen netback processing of zero-length transmit fragment     (bsc#1218836).
    - CVE-2021-33631: Fixed an integer overflow in ext4_write_inline_data_end() (bsc#1219412).
    - CVE-2023-6535: Fixed a NULL pointer dereference in nvmet_tcp_execute_request (bsc#1217988).
    - CVE-2023-6536: Fixed a NULL pointer dereference in __nvmet_req_complete (bsc#1217989).
    - CVE-2023-6356: Fixed a NULL pointer dereference in nvmet_tcp_build_pdu_iovec (bsc#1217987).
    - CVE-2023-47233: Fixed a use-after-free in the device unplugging (disconnect the USB by hotplug) code     inside the brcm80211 component (bsc#1216702).
    - CVE-2023-4921: Fixed a use-after-free vulnerability in the QFQ network scheduler which could be     exploited to achieve local privilege escalation (bsc#1215275).
    - CVE-2023-51043: Fixed use-after-free during a race condition between a nonblocking atomic commit and a     driver unload in drivers/gpu/drm/drm_atomic.c (bsc#1219120).
    - CVE-2024-0775: Fixed use-after-free in __ext4_remount in fs/ext4/super.c that could allow a local user     to cause an information leak problem while freeing the old quota file names before a potential failure     (bsc#1219053).
    - CVE-2023-6040: Fixed an out-of-bounds access vulnerability while creating a new netfilter table, lack of     a safeguard against invalid nf_tables family (pf) values within `nf_tables_newtable` function     (bsc#1218752).
    - CVE-2024-0641: Fixed a denial of service vulnerability in tipc_crypto_key_revoke in net/tipc/crypto.c     (bsc#1218916).
    - CVE-2024-0565: Fixed an out-of-bounds memory read flaw in receive_encrypted_standard in     fs/smb/client/smb2ops.c (bsc#1218832).
    - CVE-2023-6915: Fixed a NULL pointer dereference problem in ida_free in lib/idr.c (bsc#1218804).
    - CVE-2023-51782: Fixed use-after-free in rose_ioctl in net/rose/af_rose.c because of a rose_accept race     condition (bsc#1218757).
    - CVE-2023-6531: Fixed a use-after-free flaw due to a race problem in the unix garbage collector's     deletion of SKB races with unix_stream_read_generic()on the socket that the SKB is queued on     (bsc#1218447).


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 Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1249 advisory.

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

    Security Fix(es):

    * (CVE-2024-26602, ?)

    * kernel: use-after-free in l2cap_connect and l2cap_le_connect_req in net/bluetooth/l2cap_core.c     (CVE-2022-42896)

    * kernel: use-after-free in sch_qfq network scheduler (CVE-2023-4921)

    * kernel: IGB driver inadequate buffer size for frames larger than MTU (CVE-2023-45871)

    * kernel: fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment     (CVE-2023-38409)

    * kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function (CVE-2024-1086)

    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.

    Bug Fix(es):

    * [rhel-7] INFO: possible circular locking dependency detected: store+0x70/0xe0     kernfs_fop_write+0xe3/0x190 (BZ#2161654)

    * qedf: Reading /sys/kernel/debug/qedf/hostX/stop_io_on_error can cause panic (BZ#2224973)

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 version of AOS installed on the remote host is prior to 6.5.5.7. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-6.5.5.7 advisory.

  - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect     and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively)     remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within     proximity of the victim. We recommend upgrading past commit https://www.google.com/url     https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4     https://www.google.com/url (CVE-2022-42896)

  - An issue was discovered in set_con2fb_map in drivers/video/fbdev/core/fbcon.c in the Linux kernel before     6.2.12. Because an assignment occurs only for the first vc, the fbcon_registered_fb and fbcon_display     arrays can be desynchronized in fbcon_mode_deleted (the con2fb_map points at the old fb_info).
    (CVE-2023-38409)

  - An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel     before 6.5.3. A buffer size may not be adequate for frames larger than the MTU. (CVE-2023-45871)

  - A use-after-free vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to     achieve local privilege escalation. When the plug qdisc is used as a class of the qfq qdisc, sending     network packets triggers use-after-free in qfq_dequeue() due to the incorrect .peek handler of sch_plug     and lack of error checking in agg_dequeue(). We recommend upgrading past commit     8fc134fee27f2263988ae38920bc03da416b03d8. (CVE-2023-4921)

  - A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to     achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error     within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when     NF_DROP is issued with a drop error which resembles NF_ACCEPT. We recommend upgrading past commit     f342de4e2f33e0e39165d8639387aa6c19dff660. (CVE-2024-1086)

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 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0624-1 advisory.

    This update for the Linux Kernel 5.14.21-150500_13_18 fixes several issues.

    The following security issues were fixed:

    - CVE-2023-4921: Fixed a use-after-free vulnerability in the QFQ network scheduler which could be     exploited to achieve local privilege escalation (bsc#1215300).
    - CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl in net/atm/ioctl.c, because of a vcc_recvmsg race     condition (bsc#1218733).

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 SLES12 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0698-1 advisory.

    This update for the Linux Kernel 4.12.14-122_147 fixes several issues.

    The following security issues were fixed:

    - CVE-2023-4921: Fixed a use-after-free vulnerability in the QFQ network scheduler which could be     exploited to achieve local privilege escalation (bsc#1215300).
    - CVE-2023-39198: Fixed a race condition leading to a use-after-free in qxl_mode_dumb_create()     (bsc#1217116).
    - CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl in net/atm/ioctl.c, because of a vcc_recvmsg race     condition (bsc#1218733).

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 Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-1831 advisory.

    - net/sched: sch_qfq: account for stab overhead in qfq_enqueue {CVE-2023-3611} [Orabug: 36517546]
    - net/sched: cls_fw: Fix improper refcount update leads to use-after-free {CVE-2023-3776} [Orabug:
    36517546]
    - net: sched: sch_qfq: Fix UAF in qfq_dequeue() {CVE-2023-4921} [Orabug: 36517546]

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 Ubuntu 16.04 ESM / 18.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6440-1 advisory.

    Seth Jenkins discovered that the Linux kernel did not properly perform address randomization for a per-cpu     memory management structure. A local attacker could use this to expose sensitive information (kernel     memory) or in conjunction with another kernel vulnerability. (CVE-2023-0597)

    It was discovered that the IPv6 implementation in the Linux kernel contained a high rate of hash     collisions in connection lookup table. A remote attacker could use this to cause a denial of service     (excessive CPU consumption). (CVE-2023-1206)

    Yu Hao and Weiteng Chen discovered that the Bluetooth HCI UART driver in the Linux kernel contained a race     condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a     denial of service (system crash). (CVE-2023-31083)

    Ross Lagerwall discovered that the Xen netback backend driver in the Linux kernel did not properly handle     certain unusual packets from a paravirtualized network frontend, leading to a buffer overflow. An attacker     in a guest VM could use this to cause a denial of service (host system crash) or possibly execute     arbitrary code. (CVE-2023-34319)

    Lin Ma discovered that the Netlink Transformation (XFRM) subsystem in the Linux kernel contained a null     pointer dereference vulnerability in some situations. A local privileged attacker could use this to cause     a denial of service (system crash). (CVE-2023-3772)

    Kyle Zeng discovered that the networking stack implementation in the Linux kernel did not properly     validate skb object size in certain conditions. An attacker could use this cause a denial of service     (system crash) or possibly execute arbitrary code. (CVE-2023-42752)

    Kyle Zeng discovered that the netfiler subsystem in the Linux kernel did not properly calculate array     offsets, leading to a out-of-bounds write vulnerability. A local user could use this to cause a denial of     service (system crash) or possibly execute arbitrary code. (CVE-2023-42753)

    Kyle Zeng discovered that the IPv4 Resource Reservation Protocol (RSVP) classifier implementation in the     Linux kernel contained an out-of-bounds read vulnerability. A local attacker could use this to cause a     denial of service (system crash). Please note that kernel packet classifier support for RSVP has been     removed to resolve this vulnerability. (CVE-2023-42755)

    Bing-Jhong Billy Jheng discovered that the Unix domain socket implementation in the Linux kernel contained     a race condition in certain situations, leading to a use-after-free vulnerability. A local attacker could     use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4622)

    Budimir Markovic discovered that the qdisc implementation in the Linux kernel did not properly validate     inner classes, leading to a use-after-free vulnerability. A local user could use this to cause a denial of     service (system crash) or possibly execute arbitrary code. (CVE-2023-4623)

    Alex Birnberg discovered that the netfilter subsystem in the Linux kernel did not properly validate     register length, leading to an out-of- bounds write vulnerability. A local attacker could possibly use     this to cause a denial of service (system crash). (CVE-2023-4881)

    It was discovered that the Quick Fair Queueing scheduler implementation in the Linux kernel did not     properly handle network packets in certain conditions, leading to a use after free vulnerability. A local     attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
    (CVE-2023-4921)

Tenable has extracted the preceding description block directly from the Ubuntu 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-2024:0876 advisory.

    This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify     the code of a running kernel.

    Security Fix(es):

    * kernel: net/sched: sch_hfsc UAF (CVE-2023-4623)

    * kernel: use-after-free in sch_qfq network scheduler (CVE-2023-4921)

    * kernel: IGB driver inadequate buffer size for frames larger than MTU (CVE-2023-45871)

    * kernel: ktls overwrites readonly memory pages when using function splice with a ktls socket as     destination (CVE-2024-0646)

    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.

An update of the linux package has been released.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1269 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):

    * UAF in nftables when nft_set_lookup_global triggered after handling named and anonymous sets in batch     requests (CVE-2023-3390)

    * net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead     (CVE-2023-3611)

    * net/sched: sch_hfsc UAF (CVE-2023-4623)

    * use-after-free in sch_qfq network scheduler (CVE-2023-4921)

    * use after free in nvmet_tcp_free_crypto in NVMe (CVE-2023-5178)

    * inactive elements in nft_pipapo_walk (CVE-2023-6817)

    * out-of-bounds write in qfq_change_class function (CVE-2023-31436)

    * nf_tables: stack-out-of-bounds-read in nft_byteorder_eval() (CVE-2023-35001)

    * IGB driver inadequate buffer size for frames larger than MTU (CVE-2023-45871)

    * ktls overwrites readonly memory pages when using function splice with a ktls socket as destination     (CVE-2024-0646)

    * nfp: use-after-free in area_cache_get() (CVE-2022-3545)

    * vmwgfx: NULL pointer dereference in vmw_cmd_dx_define_query (CVE-2022-38096)

    * Gather Data Sampling (GDS) side channel vulnerability (CVE-2022-40982)

    * null-ptr-deref vulnerabilities in sl_tx_timeout in drivers/net/slip (CVE-2022-41858)

    * fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment (CVE-2023-38409)

    * use-after-free in l2cap_sock_release in net/bluetooth/l2cap_sock.c (CVE-2023-40283)

    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.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
190627	SUSE SLES15: cluster-md-kmp-azure / dlm-kmp-azure / gfs2-kmp-azure / etc (SUSE-SU-2024:0514-1)	Nessus	SuSE Local Security Checks	2024/2/17	2026/6/25	high
190634	SUSE SLES15: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2024:0469-1)	Nessus	SuSE Local Security Checks	2024/2/17	2026/6/25	high
192963	RHEL 7 : kernel (RHSA-2024:1249)	Nessus	Red Hat Local Security Checks	2024/4/8	2024/11/7	high
196948	Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-6.5.5.7)	Nessus	Misc.	2024/5/14	2025/2/17	high
236061	Alibaba Cloud Linux 3 : 0149: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2024:0149)	Nessus	Alibaba Cloud Linux Local Security Checks	2025/5/14	2025/5/14	critical
191044	SUSE SLES15 Security Update : kernel RT (Live Patch 5 for SLE 15 SP5) (SUSE-SU-2024:0624-1)	Nessus	SuSE Local Security Checks	2024/2/27	2026/6/25	high
191452	SUSE SLES12: kernel-livepatch-5_14_21-150500_55_19-default / etc (SUSE-SU-2024:0698-1)	Nessus	SuSE Local Security Checks	2024/3/1	2026/6/25	high
236373	Alibaba Cloud Linux 3 : 0136: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2023:0136)	Nessus	Alibaba Cloud Linux Local Security Checks	2025/5/14	2025/9/23	high
193741	Oracle Linux 6 : kernel (ELSA-2024-1831)	Nessus	Oracle Linux Local Security Checks	2024/4/23	2026/2/9	high
183457	Ubuntu 16.04 ESM / 18.04 ESM : Linux kernel vulnerabilities (USN-6440-1)	Nessus	Ubuntu Local Security Checks	2023/10/20	2025/9/24	high
190750	RHEL 8 : kpatch-patch (RHSA-2024:0876)	Nessus	Red Hat Local Security Checks	2024/2/20	2025/3/6	high
204290	Photon OS 5.0: Linux PHSA-2023-5.0-0111	Nessus	PhotonOS Local Security Checks	2024/7/24	2026/10/13	high
191911	RHEL 8 : kernel-rt (RHSA-2024:1269)	Nessus	Red Hat Local Security Checks	2024/3/12	2025/3/31	critical

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