SUSE-SU-2019:3252-1

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Source

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2019:3252-1

Related

Published

2019-12-11T10:09:04Z

Modified

2019-12-11T10:09:04Z

Summary

Security update for the Linux Kernel (Live Patch 1 for SLE 12 SP4)

Details

This update for the Linux Kernel 4.12.14-95_3 fixes several issues.

The following security issues were fixed:

CVE-2019-15917: Fixed a use-after-free when hciuartregisterdev() fails in hciuartsetproto() (bsc#1156334).
CVE-2018-20856: Fixed a use-after-free in block/blk-core.c due to improper error handling (bsc#1156331).
CVE-2019-13272: Fixed a privilege escalation from user to root due to improper handling of credentials by leveraging certain scenarios with a parent-child process relationship (bsc#1156321).
CVE-2018-16871: Fixed an issue where an attacker, who could mount an exported NFS filesystem, was able to trigger a null pointer dereference by using an invalid NFS sequence leading to kernel panic and deny of access to the NFS server (bsc#1156320).
CVE-2019-10220: Fixed an issue where samba servers could inject relative paths in directory entry lists (bsc#1153108).

References

Affected packages

Name: kgraft-patch-SLE12-SP4_Update_0
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_0&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

9-2.25.1

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-94_41-default": "9-2.25.1"
        }
    ]
}

Name: kgraft-patch-SLE12-SP4_Update_1
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8-2.5

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-95_3-default": "8-2.5"
        }
    ]
}

Name: kgraft-patch-SLE12-SP4_Update_0
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_0&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

9-2.25.1

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-94_41-default": "9-2.25.1"
        }
    ]
}

Name: kgraft-patch-SLE12-SP4_Update_1
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8-2.5

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-95_3-default": "8-2.5"
        }
    ]
}