SUSE-SU-2020:3449-1

Advisory lineage Upstream: 4 Downstream: 0
Published: 19 Nov 2020, 16:20
Last modified:04 Feb 2026, 03:46

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

19 Nov 2020, 16:20
Published
Vulnerability first disclosed
04 Feb 2026, 03:46
Last Modified
Vulnerability information updated

Description

Security update for the Linux Kernel (Live Patch 16 for SLE 15) This update for the Linux Kernel 4.12.14-150_41 fixes several issues. The following security issues were fixed: - CVE-2017-1000405: Fixed a bug in the THP CoW support that could have been used by local attackers to corrupt memory of other processes and cause them to crash (bsc#1178264, bsc#1069496, bsc#1070307). - CVE-2020-0430: Fixed an OOB read in skb_headlen of /include/linux/skbuff.h (bsc#1176723, bsc#1178003). - CVE-2020-12351: Fixed a type confusion while processing AMP packets aka 'BleedingTooth' aka 'BadKarma' (bsc#1177724, bsc#1177729, bsc#1178397). - CVE-2020-25645: Fixed an an issue in IPsec that caused traffic between two Geneve endpoints to be unencrypted (bnc#1177513).

Affected Systems

  • suse•kernel-livepatch-SLE15_Update_16&distro=SUSE Linux Enterprise Live Patching 15

    < 8-2.2

  • suse•kgraft-patch-SLE12-SP4_Update_10&distro=SUSE Linux Enterprise Live Patching 12 SP4

    < 8-2.2

References (9)