Security update for the Linux Kernel (Live Patch 5 for SLE 15 SP1)
Announcement ID: | SUSE-SU-2020:2526-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves 10 vulnerabilities can now be installed.
Description:
This update for the Linux Kernel 4.12.14-197_18 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-2019-0155: Fixed a privilege escalation in the i915 graphics driver (bsc#1173663).
- 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).
- CVE-2019-15117: Fixed an OOB memory access in the USB sound mixer (bsc#1173934).
- CVE-2019-19447: Fixed a use-after-free in ext4_put_super (bsc#1173869).
- CVE-2019-14901: Fixed a heap overflow in the Marvell WiFi driver (bsc#1173661).
- CVE-2019-14895: Fixed a heap-based buffer overflow in the Marvell WiFi driver (bsc#1173100).
Patch Instructions:
To install this SUSE 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 15-SP1
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2020-2526=1
Package List:
-
SUSE Linux Enterprise Live Patching 15-SP1 (ppc64le x86_64)
- kernel-livepatch-4_12_14-197_18-default-8-2.2
References:
- https://www.suse.com/security/cve/CVE-2019-0155.html
- https://www.suse.com/security/cve/CVE-2019-14895.html
- https://www.suse.com/security/cve/CVE-2019-14901.html
- https://www.suse.com/security/cve/CVE-2019-15117.html
- https://www.suse.com/security/cve/CVE-2019-16746.html
- https://www.suse.com/security/cve/CVE-2019-19447.html
- https://www.suse.com/security/cve/CVE-2019-9458.html
- https://www.suse.com/security/cve/CVE-2020-11668.html
- https://www.suse.com/security/cve/CVE-2020-14331.html
- https://www.suse.com/security/cve/CVE-2020-15780.html
- https://bugzilla.suse.com/show_bug.cgi?id=1173100
- https://bugzilla.suse.com/show_bug.cgi?id=1173659
- https://bugzilla.suse.com/show_bug.cgi?id=1173661
- https://bugzilla.suse.com/show_bug.cgi?id=1173663
- https://bugzilla.suse.com/show_bug.cgi?id=1173869
- https://bugzilla.suse.com/show_bug.cgi?id=1173934
- https://bugzilla.suse.com/show_bug.cgi?id=1173942
- https://bugzilla.suse.com/show_bug.cgi?id=1173963
- https://bugzilla.suse.com/show_bug.cgi?id=1174186
- https://bugzilla.suse.com/show_bug.cgi?id=1174247