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SUSE-SU-2025:1276-1

Опубликовано: 15 апр. 2025
Источник: suse-cvrf

Описание

Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-150500_55_80 fixes one issue.

The following security issue was fixed:

  • CVE-2024-56600: net: inet6: do not leave a dangling sk pointer in inet6_create() (bsc#1235218).

Список пакетов

SUSE Linux Enterprise Live Patching 15 SP4
kernel-livepatch-5_14_21-150400_24_133-default-6-150400.2.1
SUSE Linux Enterprise Live Patching 15 SP5
kernel-livepatch-5_14_21-150500_55_80-default-6-150500.2.1

Ссылки

Описание

In the Linux kernel, the following vulnerability has been resolved: net: inet6: do not leave a dangling sk pointer in inet6_create() sock_init_data() attaches the allocated sk pointer to the provided sock object. If inet6_create() fails later, the sk object is released, but the sock object retains the dangling sk pointer, which may cause use-after-free later. Clear the sock sk pointer on error.

Затронутые продукты
SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_133-default-6-150400.2.1
SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_80-default-6-150500.2.1
Ссылки