SUSE-SU-2020:3210-1

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Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3210-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2020:3210-1

Related

Published

2020-11-06T14:40:26Z

Modified

2020-11-06T14:40:26Z

Summary

Security update for the Linux Kernel (Live Patch 7 for SLE 12 SP5)

Details

This update for the Linux Kernel 4.12.14-122_29 fixes several issues.

The following security issues were fixed:

CVE-2020-14381: Fixed a use-after-free in the fast user mutex (futex) wait operation, which could have lead to memory corruption and possibly privilege escalation (bsc#1176011).
CVE-2020-25212: A TOCTOU mismatch in the NFS client code could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in fs/nfs/nfs4proc.c instead of fs/nfs/nfs4xdr.c (bsc#1176381).
CVE-2020-14386: Fixed a memory corruption which could have lead to an attacker gaining root privileges from unprivileged processes. The highest threat from this vulnerability is to data confidentiality and integrity (bsc#1176069).
CVE-2020-24394: The NFS server code can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support. This occurs because the current umask is not considered (bsc#1175518).

References

Affected packages

SUSE:Linux Enterprise Live Patching 12 SP4 / kgraft-patch-SLE12-SP4_Update_15

Package

Name: kgraft-patch-SLE12-SP4_Update_15
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP4_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-95_57-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP4 / kgraft-patch-SLE12-SP4_Update_14

Package

Name: kgraft-patch-SLE12-SP4_Update_14
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP4_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

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_14-95_54-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP4 / kgraft-patch-SLE12-SP4_Update_15

Package

Name: kgraft-patch-SLE12-SP4_Update_15
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP4_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-95_57-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP4 / kgraft-patch-SLE12-SP4_Update_14

Package

Name: kgraft-patch-SLE12-SP4_Update_14
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP4_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

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_14-95_54-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_5

Package

Name: kgraft-patch-SLE12-SP5_Update_5
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_5&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_23-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_8

Package

Name: kgraft-patch-SLE12-SP5_Update_8
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_8&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_32-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_6

Package

Name: kgraft-patch-SLE12-SP5_Update_6
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_6&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_26-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_7

Package

Name: kgraft-patch-SLE12-SP5_Update_7
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_7&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_29-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_5

Package

Name: kgraft-patch-SLE12-SP5_Update_5
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_5&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_23-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_8

Package

Name: kgraft-patch-SLE12-SP5_Update_8
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_8&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_32-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_6

Package

Name: kgraft-patch-SLE12-SP5_Update_6
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_6&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_26-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_7

Package

Name: kgraft-patch-SLE12-SP5_Update_7
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_7&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_29-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_5

Package

Name: kgraft-patch-SLE12-SP5_Update_5
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_5&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_23-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_8

Package

Name: kgraft-patch-SLE12-SP5_Update_8
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_8&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_32-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_6

Package

Name: kgraft-patch-SLE12-SP5_Update_6
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_6&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_26-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_7

Package

Name: kgraft-patch-SLE12-SP5_Update_7
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_7&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_29-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_5

Package

Name: kgraft-patch-SLE12-SP5_Update_5
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_5&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_23-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_8

Package

Name: kgraft-patch-SLE12-SP5_Update_8
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_8&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_32-default": "3-2.1"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_6

Package

Name: kgraft-patch-SLE12-SP5_Update_6
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_6&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_26-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 12 SP5 / kgraft-patch-SLE12-SP5_Update_7

Package

Name: kgraft-patch-SLE12-SP5_Update_7
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_7&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_29-default": "3-2.1"
        }
    ]
}