SUSE-SU-2020:2517-1
SUSE-SU-2020:2517-1 · Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP1)
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the Linux Kernel 4.12.14-197_45 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-2020-1749: Fixed a flaw in IPsec where some IPv6 protocols were not encrypted (bsc#1165631).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kgraft-patch-sle12-sp5_update_5 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 2-2.2
Update to 2-2.2
kgraft-patch-sle12-sp5_update_6 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 2-2.2
Update to 2-2.2
kernel-livepatch-sle15-sp1_update_12 SUSE:Linux Enterprise Live Patching 15 SP1
- Affected ranges
- ECOSYSTEM: < 2-2.2
Update to 2-2.2
Original sources
- https://www.suse.com/support/update/announcement/2020/suse-su-20202517-1/
- https://bugzilla.suse.com/1165631
- https://bugzilla.suse.com/1174186
- https://bugzilla.suse.com/1174247
- https://www.suse.com/security/cve/CVE-2020-14331
- https://www.suse.com/security/cve/CVE-2020-15780
- https://www.suse.com/security/cve/CVE-2020-1749
- https://osv.dev/vulnerability/SUSE-SU-2020:2517-1