SUSE Security Update: Security update for the Linux Kernel (Live Patch 12 for SLE 12 SP4) ______________________________________________________________________________
Cross-References: CVE-2019-16746 CVE-2019-9458 CVE-2020-11668 CVE-2020-14331 CVE-2020-15780 Affected Products: SUSE Linux Enterprise Live Patching 12-SP4 ______________________________________________________________________________
An update that fixes 5 vulnerabilities is now available.
Description:
This update for the Linux Kernel 4.12.14-95_48 fixes several issues.
The following security issues were fixed:
- CVE-2020-14331: Fixed a buffer over-write in vgacon_scroll (bsc#1174247). - CVE-2020-15780: Fixed a lockdown bypass via injection of malicious ACPI tables via configfs (bsc#1174186). - CVE-2019-16746: Fixed a buffer overflow in net/wireless/nl80211.c (bsc#1173659). - CVE-2019-9458: Fixed a use-after-free in media/v4l (bsc#1173963). - CVE-2020-11668: Fixed a memory corruption issue in the Xirlink camera USB driver (bsc#1173942).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Live Patching 12-SP4:
zypper in -t patch SUSE-SLE-Live-Patching-12-SP4-2020-2507=1
Package List:
- SUSE Linux Enterprise Live Patching 12-SP4 (ppc64le x86_64):