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kernel-livepatch-sle15-sp4-rt_update_14 vulnerabilities

Vulnerabilities published for kernel-livepatch-sle15-sp4-rt_update_14 in the last 30 days: 0. Listed in the KEV catalogue: 0.

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Vulnerabilities: 2

  1. SUSE-SU-2023:4776-1

    Not ratedFix available

    Security update for the Linux Kernel RT (Live Patch 6 for SLE 15 SP5)

    This update for the Linux Kernel 5.14.21-150500_13_21 fixes several issues. The following security issues were fixed: - 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-2023-2163: Fixed an incorrect verifier pruning in BPF that could lead to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape. (bsc#1215519)

    kernel-livepatch-sle15-sp4-rt_update_14Operating systems
    • Update to 2-150400.2.1
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

  2. SUSE-SU-2023:4093-1

    Not ratedFix available

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-39194: Fixed an out of bounds read in the XFRM subsystem (bsc#1215861). - CVE-2023-39193: Fixed an out of bounds read in the xtables subsystem (bsc#1215860). - CVE-2023-39192: Fixed an out of bounds read in the netfilter (bsc#1215858). - CVE-2023-42754: Fixed a NULL pointer dereference in the IPv4 stack that could lead to denial of service (bsc#1215467). - CVE-2023-4389: Fixed a reference counting issue in the Btrfs filesystem that could be exploited in order to leak internal kernel information

    kernel-livepatch-sle15-sp4-rt_update_14Operating systems
    • Update to 1-150400.1.3.1
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

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