SUSE-SU-2017:1064-1

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Source

https://www.suse.com/support/update/announcement/2017/suse-su-20171064-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2017:1064-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2017:1064-1

Related

Published

2017-04-19T13:37:25Z

Modified

2017-04-19T13:37:25Z

Summary

Security update for Linux Kernel Live Patch 5 for SLE 12 SP1

Details

This update for the Linux Kernel 3.12.59-60_41 fixes several issues.

The following security bugs were fixed:

CVE-2017-7308: The packetsetring function in net/packet/af_packet.c in the Linux kernel did not properly validate certain block-size data, which allowed local users to cause a denial of service (overflow) or possibly have unspecified other impact via crafted system calls (bsc#1030575, bsc#1031660).
CVE-2017-7294: The vmwsurfacedefineioctl function in drivers/gpu/drm/vmwgfx/vmwgfxsurface.c in the Linux kernel did not validate addition of certain levels data, which allowed local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device (bsc#1031440, bsc#1031481).
bsc#1030467: Updated Dirty COW fix. The former patch caused some apps to freeze in rare circumstances

References

Affected packages

SUSE:Linux Enterprise Live Patching 12 / kgraft-patch-SLE12-SP1_Update_5

Package

Name: kgraft-patch-SLE12-SP1_Update_5
Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_5&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

10-2.1

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-3_12_59-60_41-xen": "10-2.1",
            "kgraft-patch-3_12_59-60_41-default": "10-2.1"
        }
    ]
}