SUSE-SU-2022:0246-1
SUSE-SU-2022:0246-1 · Security update for the Linux Kernel (Live Patch 24 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_89 fixes several issues. The following security issues were fixed: - CVE-2020-3702: Fixed a bug which could be triggered with specifically timed and handcrafted traffic and cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure. (bsc#1191193) - CVE-2021-42739: The firewire subsystem had a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandled bounds checking (bsc#1184673).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kgraft-patch-sle12-sp5_update_20 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 8-2.2
Update to 8-2.2
kgraft-patch-sle12-sp5_update_23 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 4-2.2
Update to 4-2.2
kernel-livepatch-sle15-sp1_update_25 SUSE:Linux Enterprise Live Patching 15 SP1
- Affected ranges
- ECOSYSTEM: < 9-2.2
Update to 9-2.2
kernel-livepatch-sle15-sp1_update_26 SUSE:Linux Enterprise Live Patching 15 SP1
- Affected ranges
- ECOSYSTEM: < 7-2.2
Update to 7-2.2
kernel-livepatch-sle15-sp1_update_24 SUSE:Linux Enterprise Live Patching 15 SP1
- Affected ranges
- ECOSYSTEM: < 10-2.2
Update to 10-2.2