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SUSE Linux Enterprise 12: 2018:1035-1 Important: Buffer Overflow Fix

suse
Calendar Grey April 20, 2018
Dist Suse Esm H88
SUSE Security Bulletin for Kernel Live Patch 33 targeting severe memory overflow vulnerability with detailed setup guidelines.
An update that fixes one vulnerability is now available.

Summary

This update for the Linux Kernel 3.12.61-52_125 fixes one issue. The following security issue was fixed: - CVE-2018-7566: The Linux kernel had a buffer overflow via an SNDRV_SEQ_IOCTL_SET_CLIENT_POOL ioctl write operation to /dev/snd/seq by a local user (bsc#1083488). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 12-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-2018-708=1 Package List: - SUSE Linux Enterprise Server 12-LTSS (x86_64): kgraft-patch-3_12_61-52_125-default-2-2.1 kgraft-patch-3_12_61-52_125-xen-2-2.1

References

#1083488

Cross- CVE-2018-7566

Affected Products:

SUSE Linux Enterprise Server 12-LTSS

https://www.suse.com/security/cve/CVE-2018-7566.html

https://bugzilla.suse.com/1083488

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Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2018:1035-1
Rating: important

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