SUSE-SU-2022:4030-1

Details

This update for the Linux Kernel 5.3.18-150200_24_126 fixes several issues.

The following security issues were fixed:

CVE-2022-2588: Fixed use-after-free in cls_route (bsc#1202096).
CVE-2022-42703: Fixed use-after-free in mm/rmap.c related to leaf anon_vma double reuse (bnc#1204168).

Affected Packages

kgraft-patch-4_12_14-95_105-default

SUSE Linux Enterprise Live Patching 12 SP4

Fixed in:

4-2.1

kgraft-patch-SLE12-SP4_Update_29

SUSE Linux Enterprise Live Patching 12 SP4

Fixed in:

4-2.1

kgraft-patch-4_12_14-122_130-default

SUSE Linux Enterprise Live Patching 12 SP5

Fixed in:

4-2.1

kgraft-patch-SLE12-SP5_Update_34

SUSE Linux Enterprise Live Patching 12 SP5

Fixed in:

4-2.1

kernel-livepatch-4_12_14-150000_150_98-default

SUSE Linux Enterprise Live Patching 15

Fixed in:

4-150000.2.1

kernel-livepatch-SLE15_Update_32

SUSE Linux Enterprise Live Patching 15

Fixed in:

4-150000.2.1

kernel-livepatch-4_12_14-150100_197_120-default

SUSE Linux Enterprise Live Patching 15 SP1

Fixed in:

4-150100.2.1

kernel-livepatch-SLE15-SP1_Update_33

SUSE Linux Enterprise Live Patching 15 SP1

Fixed in:

4-150100.2.1

kernel-livepatch-5_3_18-150200_24_126-default

SUSE Linux Enterprise Live Patching 15 SP2

Fixed in:

5-150200.2.1

kernel-livepatch-SLE15-SP2_Update_29

SUSE Linux Enterprise Live Patching 15 SP2

Fixed in:

5-150200.2.1

References

REPORT

https://bugzilla.suse.com/1203613

REPORT

https://bugzilla.suse.com/1204170

WEB

https://www.suse.com/security/cve/CVE-2022-2588

WEB

https://www.suse.com/security/cve/CVE-2022-42703

ADVISORY

https://www.suse.com/support/update/announcement/2022/suse-su-20224030-1/