| Revision Date: | 2021-02-10 | Version: | 1 |
| Title: | Security update for the Linux Kernel (Live Patch 4 for SLE 15 SP2) (Important) |
| Description: |
This update for the Linux Kernel 5.3.18-24_24 fixes several issues.
The following security issues were fixed:
- CVE-2020-29373: Fixed an issue where kernel unsafely handles the root directory during path lookups, and thus a process inside a mount namespace can escape to unintended filesystem locations (bsc#1179779). - CVE-2020-36158: Fixed a potential remote code execution in the Marvell mwifiex driver (bsc#1180562). - CVE-2020-0466: Fixed a use-after-free due to a logic error in do_epoll_ctl and ep_loop_check_proc of eventpoll.c (bnc#1180032. - CVE-2020-29569: Fixed a use after free due to a logic error (bsc#1180008). - CVE-2020-29660: Fixed a locking inconsistency in the tty subsystem that may have allowed a read-after-free attack against TIOCGSID (bsc#1179877). - CVE-2020-29661: Fixed a locking issue in the tty subsystem that allowed a use-after-free attack against TIOCSPGRP (bsc#1179877). - CVE-2020-29368: Fixed an issue in copy-on-write implementation which could grant unintended write access because of a race condition in a THP mapcount check (bsc#1179664).
|
| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1179664
1179779
1179877
1180008
1180032
1180562
CVE-2020-0466
CVE-2020-29368
CVE-2020-29373
CVE-2020-29569
CVE-2020-29660
CVE-2020-29661
CVE-2020-36158
|
| Platform(s): | openSUSE Leap 15.3 SLE Imports
| Product(s): | |
| Definition Synopsis |
| openSUSE Leap 15.3 SLE Imports is installed AND Package Information
kernel-livepatch-5_3_18-24_24-default-5-2.1 is installed
OR kernel-livepatch-5_3_18-24_24-preempt-5-2.1 is installed
|