🛡️ SUSE-SU-2022:2206-1 — kernel-livepatch-sle15-sp1-update-26 (CVE-2022-1734)
Description
Security update for the Linux Kernel (Live Patch 26 for SLE 15 SP1)
This update for the Linux Kernel 4.12.14-197_99 fixes one issue.
The following security issue was fixed:
- CVE-2022-1734: Fixed a r/w use-after-free when non synchronized between cleanup routine and firmware download routine. (bnc#1199605)
Affected software
SUSE-SU-2022:2206-1 is recorded against 16 packages.
- kernel-livepatch-sle15-sp1-update-26 (fixed in 15-150100.2.2)
- kernel-livepatch-sle15-sp1-update-28 (fixed in 6-150100.2.2)
- kernel-livepatch-sle15-sp1-update-29 (fixed in 5-150100.2.2)
- kernel-livepatch-sle15-sp1-update-30 (fixed in 4-150100.2.2)
- kgraft-patch-sle12-sp4-update-22 (fixed in 15-2.2)
- kgraft-patch-sle12-sp4-update-24 (fixed in 6-2.2)
- kgraft-patch-sle12-sp4-update-26 (fixed in 4-2.2)
- kgraft-patch-sle12-sp5-update-21 (fixed in 16-2.2)
- kgraft-patch-sle12-sp5-update-22 (fixed in 15-2.2)
- kgraft-patch-sle12-sp5-update-23 (fixed in 13-2.2)
- kgraft-patch-sle12-sp5-update-25 (fixed in 11-2.2)
- kgraft-patch-sle12-sp5-update-26 (fixed in 11-2.2)
- kgraft-patch-sle12-sp5-update-27 (fixed in 9-2.2)
- kgraft-patch-sle12-sp5-update-28 (fixed in 7-2.2)
- kgraft-patch-sle12-sp5-update-29 (fixed in 6-2.2)
- kgraft-patch-sle12-sp5-update-30 (fixed in 4-2.2)
Timeline and source
Published on 28 June 2022 and last revised on 4 February 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.
References
www.suse.com (Advisory)
bugzilla.suse.com (Report)
www.suse.com (Web)
Details
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| kernel-livepatch-sle15-sp1-update-26 | — | 15-150100.2.2 |
| kernel-livepatch-sle15-sp1-update-28 | — | 6-150100.2.2 |
| kernel-livepatch-sle15-sp1-update-29 | — | 5-150100.2.2 |
| kernel-livepatch-sle15-sp1-update-30 | — | 4-150100.2.2 |
| kgraft-patch-sle12-sp4-update-22 | — | 15-2.2 |
| kgraft-patch-sle12-sp4-update-24 | — | 6-2.2 |
| kgraft-patch-sle12-sp4-update-26 | — | 4-2.2 |
| kgraft-patch-sle12-sp5-update-21 | — | 16-2.2 |
| kgraft-patch-sle12-sp5-update-22 | — | 15-2.2 |
| kgraft-patch-sle12-sp5-update-23 | — | 13-2.2 |
| kgraft-patch-sle12-sp5-update-25 | — | 11-2.2 |
| kgraft-patch-sle12-sp5-update-26 | — | 11-2.2 |
| kgraft-patch-sle12-sp5-update-27 | — | 9-2.2 |
| kgraft-patch-sle12-sp5-update-28 | — | 7-2.2 |
| kgraft-patch-sle12-sp5-update-29 | — | 6-2.2 |
| kgraft-patch-sle12-sp5-update-30 | — | 4-2.2 |
References
Similar Threats
- Unknown SUSE-SU-2022:2482-1
- Unknown SUSE-SU-2022:1955-1
- Unknown SUSE-SU-2022:1589-1
- Unknown SUSE-SU-2022:1335-1
- Unknown SUSE-SU-2022:1212-1
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