SUSE-SU-2021:0859-1

See a problem?
Please try reporting it to the source first.

Source

https://www.suse.com/support/update/announcement/2021/suse-su-20210859-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0859-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2021:0859-1

Related

Published

2021-03-17T16:25:35Z

Modified

2021-03-17T16:25:35Z

Summary

Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP1)

Details

This update for the Linux Kernel 4.12.14-197_45 fixes several issues.

The following security issues were 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).
Fixed an issue where NFS client filesystems got unmounted on fail-over (bsc#1182468).
Fixed an issue where NFS client hanged on write errors (bsc#1182108).
CVE-2021-3347: Fixed a use-after-free in the PI futexes during fault handling, allowing local users to execute code in the kernel (bsc#1181553).
CVE-2020-27786: Fixed a potential user after free which could have led to memory corruption or privilege escalation (bsc#1179616).
CVE-2020-28374: Fixed insufficient identifier checking in the LIO SCSI target code which could have been used by remote attackers to read or write files via directory traversal in an XCOPY request (bsc#1178684).
CVE-2021-0342: Fixed a potential memory corruption due to a use after free which could have led to local escalation of privilege with System execution privileges required (bsc#1180859).

References

Affected packages

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_16

Package

Name: kernel-livepatch-SLE15-SP1_Update_16
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_61-default": "5-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_15

Package

Name: kernel-livepatch-SLE15-SP1_Update_15
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_56-default": "6-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_14

Package

Name: kernel-livepatch-SLE15-SP1_Update_14
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_51-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_13

Package

Name: kernel-livepatch-SLE15-SP1_Update_13
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_48-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_12

Package

Name: kernel-livepatch-SLE15-SP1_Update_12
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_45-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_16

Package

Name: kernel-livepatch-SLE15-SP1_Update_16
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_61-default": "5-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_15

Package

Name: kernel-livepatch-SLE15-SP1_Update_15
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_56-default": "6-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_14

Package

Name: kernel-livepatch-SLE15-SP1_Update_14
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_51-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_13

Package

Name: kernel-livepatch-SLE15-SP1_Update_13
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_48-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_12

Package

Name: kernel-livepatch-SLE15-SP1_Update_12
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_45-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_16

Package

Name: kernel-livepatch-SLE15-SP1_Update_16
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_61-default": "5-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_15

Package

Name: kernel-livepatch-SLE15-SP1_Update_15
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_56-default": "6-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_14

Package

Name: kernel-livepatch-SLE15-SP1_Update_14
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_51-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_13

Package

Name: kernel-livepatch-SLE15-SP1_Update_13
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_48-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_12

Package

Name: kernel-livepatch-SLE15-SP1_Update_12
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_45-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_16

Package

Name: kernel-livepatch-SLE15-SP1_Update_16
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_61-default": "5-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_15

Package

Name: kernel-livepatch-SLE15-SP1_Update_15
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_56-default": "6-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_14

Package

Name: kernel-livepatch-SLE15-SP1_Update_14
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_51-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_13

Package

Name: kernel-livepatch-SLE15-SP1_Update_13
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_48-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_12

Package

Name: kernel-livepatch-SLE15-SP1_Update_12
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_45-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_16

Package

Name: kernel-livepatch-SLE15-SP1_Update_16
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_61-default": "5-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_15

Package

Name: kernel-livepatch-SLE15-SP1_Update_15
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_56-default": "6-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_14

Package

Name: kernel-livepatch-SLE15-SP1_Update_14
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_51-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_13

Package

Name: kernel-livepatch-SLE15-SP1_Update_13
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_48-default": "7-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_12

Package

Name: kernel-livepatch-SLE15-SP1_Update_12
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_45-default": "7-2.2"
        }
    ]
}