SUSE-SU-2022:3412-1

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Source
https://www.suse.com/support/update/announcement/2022/suse-su-20223412-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:3412-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2022:3412-1
Related
Published
2022-09-26T17:34:18Z
Modified
2022-09-26T17:34:18Z
Summary
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP4)
Details

This update for the Linux Kernel 5.14.21-1504002411 fixes several issues.

The following security issues were fixed:

  • CVE-2022-29581: Fixed an improper Update of Reference Count vulnerability in net/sched that causes privilege escalation to root (bsc#1199695).
  • CVE-2022-39188: Fixed a race condition between unmapmappingrange() and munmap() on VM_PFNMAP mappings leads to stale TLB entry (bsc#1203116).
References

Affected packages

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_33

Package

Name
kgraft-patch-SLE12-SP5_Update_33
Purl
purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_33&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3-2.2

Ecosystem specific 

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_127-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_32

Package

Name
kgraft-patch-SLE12-SP5_Update_32
Purl
purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_32&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5-2.2

Ecosystem specific 

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_124-default": "5-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_33

Package

Name
kgraft-patch-SLE12-SP5_Update_33
Purl
purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_33&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3-2.2

Ecosystem specific 

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_127-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_32

Package

Name
kgraft-patch-SLE12-SP5_Update_32
Purl
purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_32&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5-2.2

Ecosystem specific 

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_124-default": "5-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP4 / kernel-livepatch-SLE15-SP4_Update_1

Package

Name
kernel-livepatch-SLE15-SP4_Update_1
Purl
purl:rpm/suse/kernel-livepatch-SLE15-SP4_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3-150400.2.2

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_14_21-150400_24_11-default": "3-150400.2.2"
        }
    ]
}