Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

suse-cvrf логотип

SUSE-SU-2022:1593-1

Опубликовано: 10 мая 2022
Источник: suse-cvrf

Описание

Security update for the Linux Kernel (Live Patch 30 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-150100_197_111 fixes several issues.

The following security issues were fixed:

  • CVE-2022-1011: A use-after-free flaw was found in the FUSE filesystem in the way a user triggers write(). This flaw allowed a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation. (bsc#1197344)
    • CVE-2022-22942: Fixed stale file descriptors on failed usercopy. (bsc#1195951)

Список пакетов

SUSE Linux Enterprise Live Patching 15 SP1
kernel-livepatch-4_12_14-150100_197_111-default-2-150100.2.1

Ссылки

Описание

A use-after-free flaw was found in the Linux kernel's FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.

Затронутые продукты
SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-150100_197_111-default-2-150100.2.1
Ссылки

Описание

The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling 'file' pointer.

Затронутые продукты
SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-150100_197_111-default-2-150100.2.1
Ссылки
Уязвимость SUSE-SU-2022:1593-1