SUSE-SU-2019:3258-1

SUSE-SU-2019:3258-1 · Security update for the Linux Kernel (Live Patch 25 for SLE 12 SP3)

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This update for the Linux Kernel 4.4.178-94_91 fixes several issues. The following security issues were fixed: - CVE-2018-20856: Fixed a use-after-free in block/blk-core.c due to improper error handling (bsc#1156331). - CVE-2019-13272: Fixed a privilege escalation from user to root due to improper handling of credentials by leveraging certain scenarios with a parent-child process relationship (bsc#1156321). - CVE-2019-15239: Fixed a vulnerability where a local attacker could have triggered multiple use-after-free conditions resulted in privilege escalation (bsc#1156317). - CVE-2019-10220: Fixed an issue where samba servers could inject relative paths in directory entry lists (bsc#1153108).

Fix available

Published

2019-12-11T10:12:24Z

Updated

2026-02-04T02:50:51.347400Z

Stack: system

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