SUSE-SU-2021:0864-1

Source
https://www.suse.com/support/update/announcement/2021/suse-su-20210864-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0864-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:0864-1
Related
Published
2021-03-17T16:24:26Z
Modified
2021-03-17T16:24:26Z
Summary
Security update for the Linux Kernel (Live Patch 22 for SLE 15 SP1)
Details

This update for the Linux Kernel 4.12.14-197_83 fixes one issue.

The following security issue was fixed:

  • CVE-2020-29368: Fixed an issue in copy-on-write implementation which could have granted unintended write access because of a race condition in a THP mapcount check (bsc#1179664).
References

Affected packages

SUSE:Linux Enterprise Live Patching 12 SP4 / kgraft-patch-SLE12-SP4_Update_18

Package

Name
kgraft-patch-SLE12-SP4_Update_18
Purl
purl:rpm/suse/kgraft-patch-SLE12-SP4_Update_18&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-95_68-default": "2-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 / kernel-livepatch-SLE15_Update_22

Package

Name
kernel-livepatch-SLE15_Update_22
Purl
purl:rpm/suse/kernel-livepatch-SLE15_Update_22&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-150_66-default": "2-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_22

Package

Name
kernel-livepatch-SLE15-SP1_Update_22
Purl
purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_22&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_83-default": "2-2.2"
        }
    ]
}