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SUSE: 2018:0265-1 Important Kernel Update for Access Issues

suse
Calendar Grey January 30, 2018
Dist Suse Esm H88
UBUNTU Security Notice: Critical kernel update addresses vulnerability in access management. It is crucial to keep your installation current for optimal protection.
An update that fixes two vulnerabilities is now available.

Summary

This update for the Linux Kernel 3.12.61-52_66 fixes one issue. The following security issues were fixed: - CVE-2017-15868: The bnep_add_connection function in net/bluetooth/bnep/core.c did not ensure that an l2cap socket is available, which allowed local users to gain privileges via a crafted application (bsc#1071471). Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 12-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-2018-185=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server 12-LTSS (x86_64): kgraft-patch-3_12_61-52_66-default-11-2.1 kgraft-patch-3_12_61-52_66-xen-11-2.1

References

#1069708 #1071471

Cross- CVE-2017-15868 CVE-2017-16939

Affected Products:

SUSE Linux Enterprise Server 12-LTSS

https://www.suse.com/security/cve/CVE-2017-15868.html

https://www.suse.com/security/cve/CVE-2017-16939.html

https://bugzilla.suse.com/1069708

https://bugzilla.suse.com/1071471

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Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2018:0265-1
Rating: important

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