Security update for Linux Kernel Live Patch 1 for SLE 12 SP2
Announcement ID: | SUSE-SU-2017:1907-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves one vulnerability and has 10 security fixes can now be installed.
Description:
This update for the Linux Kernel 4.4.21-81 fixes several issues.
The following security bugs were fixed:
- CVE-2017-1000364: An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be "jumped" over (the stack guard page is bypassed) (bsc#1039496).
Patch Instructions:
To install this SUSE 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 Live Patching 12
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1183=1
Package List:
-
SUSE Linux Enterprise Live Patching 12 (x86_64)
- kgraft-patch-4_4_21-81-default-7-3.1
References:
- https://www.suse.com/security/cve/CVE-2017-1000364.html
- https://bugzilla.suse.com/show_bug.cgi?id=1012183
- https://bugzilla.suse.com/show_bug.cgi?id=1012759
- https://bugzilla.suse.com/show_bug.cgi?id=1012852
- https://bugzilla.suse.com/show_bug.cgi?id=1013543
- https://bugzilla.suse.com/show_bug.cgi?id=1014271
- https://bugzilla.suse.com/show_bug.cgi?id=1019079
- https://bugzilla.suse.com/show_bug.cgi?id=1025013
- https://bugzilla.suse.com/show_bug.cgi?id=1025254
- https://bugzilla.suse.com/show_bug.cgi?id=1030575
- https://bugzilla.suse.com/show_bug.cgi?id=1031481
- https://bugzilla.suse.com/show_bug.cgi?id=1039496