SUSE-SU-2020:1597-1

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Source

https://www.suse.com/support/update/announcement/2020/suse-su-20201597-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:1597-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2020:1597-1

Related

Published

2020-06-10T08:31:49Z

Modified

2020-06-10T08:31:49Z

Summary

Security update for the Linux Kernel

Details

The SUSE Linux Enterprise 12 SP2 kernel was updated to receive various security and bugfixes.

The following security bugs were fixed:

CVE-2020-0543: Fixed a side channel attack against special registers which could have resulted in leaking of read values to cores other than the one which called it. This attack is known as Special Register Buffer Data Sampling (SRBDS) or 'CrossTalk' (bsc#1154824).
CVE-2020-12656: Fixed an improper handling of certain domain_release calls leadingch could have led to a memory leak (bsc#1171219).
CVE-2020-12654: Fixed an issue in he wifi driver which could have allowed a remote AP to trigger a heap-based buffer overflow (bsc#1171202).
CVE-2020-12653: Fixed an issue in the wifi driver which could have allowed local users to gain privileges or cause a denial of service (bsc#1171195).
CVE-2020-12652: Fixed an issue which could have allowed local users to hold an incorrect lock during the ioctl operation and trigger a race condition (bsc#1171218).
CVE-2020-12114: Fixed A pivot_root race condition which could have allowed local users to cause a denial of service (panic) by corrupting a mountpoint reference counter (bsc#1171098).
CVE-2020-10757: Fixed an issue where remaping hugepage DAX to anon mmap could have caused user PTE access (bsc#1172317).

The following non-security bugs were fixed:

can, slip: Protect tty->discdata in writewakeup and close with RCU (bsc#1171698).
KEYS: allow reaching the keys quotas exactly (bsc#1171689).
KEYS: reaching the keys quotas correctly (bsc#1171689).
Revert 'ipc,sem: remove uneeded semundolist lock usage in exit_sem()' (bsc#1172221).
random: always use batched entropy for getrandomu{32,64} (bsc#1164871).

References

Affected packages

SUSE:OpenStack Cloud 7 / kernel-default

Package

Name: kernel-default
Purl: pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%207

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:OpenStack Cloud 7 / kernel-source

Package

Name: kernel-source
Purl: pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%207

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:OpenStack Cloud 7 / kernel-syms

Package

Name: kernel-syms
Purl: pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%207

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:OpenStack Cloud 7 / kgraft-patch-SLE12-SP2_Update_35

Package

Name: kgraft-patch-SLE12-SP2_Update_35
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_35&distro=SUSE%20OpenStack%20Cloud%207

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1-3.5.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise High Availability Extension 12 SP2 / kernel-default

Package

Name: kernel-default
Purl: pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "dlm-kmp-default": "4.4.121-92.135.1",
            "gfs2-kmp-default": "4.4.121-92.135.1",
            "cluster-network-kmp-default": "4.4.121-92.135.1",
            "ocfs2-kmp-default": "4.4.121-92.135.1",
            "cluster-md-kmp-default": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP2 / kernel-default

Package

Name: kernel-default
Purl: pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP2 / kernel-source

Package

Name: kernel-source
Purl: pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP2 / kernel-syms

Package

Name: kernel-syms
Purl: pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP2 / kgraft-patch-SLE12-SP2_Update_35

Package

Name: kgraft-patch-SLE12-SP2_Update_35
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_35&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1-3.5.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-LTSS / kernel-default

Package

Name: kernel-default
Purl: pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-LTSS / kernel-source

Package

Name: kernel-source
Purl: pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-LTSS / kernel-syms

Package

Name: kernel-syms
Purl: pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-LTSS / kgraft-patch-SLE12-SP2_Update_35

Package

Name: kgraft-patch-SLE12-SP2_Update_35
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_35&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1-3.5.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default-man": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kgraft-patch-4_4_121-92_135-default": "1-3.5.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-BCL / kernel-default

Package

Name: kernel-default
Purl: pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-BCL / kernel-source

Package

Name: kernel-source
Purl: pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-BCL / kernel-syms

Package

Name: kernel-syms
Purl: pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.4.121-92.135.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-macros": "4.4.121-92.135.1",
            "kernel-devel": "4.4.121-92.135.1",
            "kernel-default-base": "4.4.121-92.135.1",
            "kernel-default": "4.4.121-92.135.1",
            "kernel-source": "4.4.121-92.135.1",
            "kernel-syms": "4.4.121-92.135.1",
            "kernel-default-devel": "4.4.121-92.135.1"
        }
    ]
}