Security update for the Linux Kernel (Live Patch 8 for SLE 12 SP4)
Announcement ID: | SUSE-SU-2020:2505-1 |
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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 nine vulnerabilities can now be installed.
Description:
This update for the Linux Kernel 4.12.14-95_32 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-2019-19447: 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 12-SP4
zypper in -t patch SUSE-SLE-Live-Patching-12-SP4-2020-2503=1 SUSE-SLE-Live-Patching-12-SP4-2020-2504=1 SUSE-SLE-Live-Patching-12-SP4-2020-2505=1
-
SUSE Linux Enterprise Live Patching 12-SP5
zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2020-2511=1
-
SUSE Linux Enterprise Live Patching 15
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2020-2520=1 SUSE-SLE-Module-Live-Patching-15-2020-2521=1 SUSE-SLE-Module-Live-Patching-15-2020-2522=1
-
SUSE Linux Enterprise Live Patching 15-SP1
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP1-2020-2527=1 SUSE-SLE-Module-Live-Patching-15-SP1-2020-2528=1
Package List:
-
SUSE Linux Enterprise Live Patching 12-SP4 (ppc64le x86_64)
- kgraft-patch-4_12_14-95_32-default-8-2.2
- kgraft-patch-4_12_14-95_40-default-6-2.2
- kgraft-patch-4_12_14-95_37-default-7-2.2
-
SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le x86_64)
- kgraft-patch-4_12_14-120-default-6-15.2
- kgraft-patch-4_12_14-120-default-debuginfo-6-15.2
- kgraft-patch-SLE12-SP5_Update_0-debugsource-6-15.2
-
SUSE Linux Enterprise Live Patching 15 (ppc64le x86_64)
- kernel-livepatch-4_12_14-150_41-default-debuginfo-6-2.2
- kernel-livepatch-4_12_14-150_38-default-8-2.2
- kernel-livepatch-4_12_14-150_38-default-debuginfo-8-2.2
- kernel-livepatch-4_12_14-150_41-default-6-2.2
- kernel-livepatch-4_12_14-150_35-default-debuginfo-8-2.2
- kernel-livepatch-4_12_14-150_35-default-8-2.2
-
SUSE Linux Enterprise Live Patching 15-SP1 (ppc64le x86_64)
- kernel-livepatch-4_12_14-197_26-default-6-2.2
- kernel-livepatch-4_12_14-197_21-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-2019-16746.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=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