p PatchFirst

SUSE-SU-2023:4766-1

SUSE-SU-2023:4766-1 · Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP5)

Здесь приведены факты из открытых источников об уязвимостях. Перед обновлением ознакомьтесь с исходным сообщением.

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 sockets component which could be exploited to achieve local privilege escalation (bsc#1215442). - 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)

Есть исправление

Опубликовано
Обновлено

Стек: system

Затронутые продукты и версии

  • kernel-livepatch-sle15-sp4-rt_update_2 SUSE:Linux Enterprise Live Patching 15 SP4

    Затронутые диапазоны версий
    • ECOSYSTEM: < 11-150400.2.2

    Обновитесь до 11-150400.2.2

  • kernel-livepatch-sle15-sp5-rt_update_0 SUSE:Linux Enterprise Live Patching 15 SP5

    Затронутые диапазоны версий
    • ECOSYSTEM: < 6-150500.15.1

    Обновитесь до 6-150500.15.1

Первоисточники

Проверьте свой сервер →