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kernel-livepatch-sle15-sp4-rt_update_2 vulnerabilities

Vulnerabilities published for kernel-livepatch-sle15-sp4-rt_update_2 in the last 30 days: 0. Listed in the KEV catalogue: 0.

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Vulnerabilities: 4

  1. SUSE-SU-2023:4766-1

    Not ratedFix available

    Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP5)

    This update for the Linux Kernel 5.14.21-150500_11 fixes several issues. The following security issues were fixed: - CVE-2023-3610: Fixed use-after-free vulnerability in nf_tables can be exploited to achieve local privilege escalation (bsc#1213584). - CVE-2023-3777: Fixed a use-after-free vulnerability in netfilter: nf_tables component can be exploited to achieve local privilege escalation. (bsc#1215097) - CVE-2023-5345: Fixed an use-after-free vulnerability in the fs/smb/client component which could be exploited to achieve local privilege escalation. (bsc#1215971) - CVE-2023-4622: Fixed a use-after-free vulnerability in the Unix domain soc

    kernel-livepatch-sle15-sp4-rt_update_2Operating systems
    • Update to 11-150400.2.2
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

  2. SUSE-SU-2023:2680-1

    Not ratedFix available

    Security update for the Linux Kernel RT (Live Patch 2 for SLE 15 SP4)

    This update for the Linux Kernel 5.14.21-150400_15_8 fixes several issues. The following security issues were fixed: - CVE-2023-23455: Fixed a denial of service inside atm_tc_enqueue in net/sched/sch_atm.c because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results) (bsc#1207189). - CVE-2023-31436: Fixed an out-of-bounds write in qfq_change_class() because lmax can exceed QFQ_MIN_LMAX (bsc#1210989). - CVE-2023-28466: Fixed race condition that could lead to use-after-free or NULL pointer dereference in do_tls_getsockopt in net/tls/tls_main.c (bsc#1210452).

    kernel-livepatch-sle15-sp4-rt_update_2Operating systems
    • Update to 6-150400.2.2
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

  3. SUSE-SU-2023:1574-1

    Not ratedFix available

    Security update for the Linux Kernel RT (Live Patch 2 for SLE 15 SP4)

    This update for the Linux Kernel 5.14.21-150400_15_8 fixes several issues. The following security issues were fixed: - CVE-2023-26545: Fixed double free in net/mpls/af_mpls.c upon an allocation failure (bsc#1208700). - CVE-2023-1078: Fixed a heap out-of-bounds write in rds_rm_zerocopy_callback (bsc#1208838).

    kernel-livepatch-sle15-sp4-rt_update_2Operating systems
    • Update to 3-150400.2.3
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

  4. SUSE-SU-2023:0147-1

    Not ratedFix available

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-3344: Fixed a flaw found in the KVM's AMD nested virtualization (SVM). A malicious L1 guest could purposely fail to intercept the shutdown of a cooperative nested guest (L2), possibly leading to a page fault and kernel panic in the host (L0). (bsc#1204652) - CVE-2022-4662: Fixed a recursive locking violation in usb-storage that can cause the kernel to deadlock. (bsc#1206664) - CVE-2022-3115: Fixed a null pointer dereference in malidp_crtc.c caused by a lack of checks of the return value of kzalloc

    kernel-livepatch-sle15-sp4-rt_update_2Operating systems
    • Update to 1-150400.1.3.1
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

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