SUSE-SU-2017:3302-1

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Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2017:3302-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2017:3302-1

Related

Published

2017-12-14T10:50:21Z

Modified

2017-12-14T10:50:21Z

Summary

Security update for the Linux Kernel (Live Patch 21 for SLE 12)

Details

This update for the Linux Kernel 3.12.61-52_72 fixes several issues.

The following security issues were fixed:

CVE-2017-16939: The XFRM dump policy implementation in net/xfrm/xfrmuser.c allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted SORCVBUF setsockopt system call in conjunction with XFRMMSGGETPOLICY Netlink messages (bsc#1069708).
CVE-2017-10661: Race condition in fs/timerfd.c allowed local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simultaneous file-descriptor operations that leverage improper might_cancel queueing (bsc#1053153).

References

Affected packages

SUSE:Linux Enterprise Server 12-LTSS / kgraft-patch-SLE12_Update_21

Package

Name: kgraft-patch-SLE12_Update_21
Purl: purl:rpm/suse/kgraft-patch-SLE12_Update_21&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-3_12_61-52_72-xen": "7-2.1",
            "kgraft-patch-3_12_61-52_72-default": "7-2.1"
        }
    ]
}