SUSE: 2018:1545-1 Important: Kernel Patch Risks in SLE 12 SP2
suse
June 5, 2018
An update that solves four vulnerabilities and has one errata is now available
Summary
This update for the Linux Kernel 4.4.74-92_38 fixes several issues. The following security issues were fixed: - CVE-2017-13166: An elevation of privilege vulnerability in the kernel v4l2 video driver was fixed. (bsc#1085447). - CVE-2018-8897: A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual (SDM) was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for #DB exceptions that are deferred by MOV SS or POP SS, as demonstrated by (for example) privilege escalation in Windows, macOS, some Xen configurations, or FreeBSD, or a Linux kernel crash. The MOV to SS and POP SS instructions inhibit interrupts (including NMIs), data breakpoints, and single step trap exceptions
References
#1083125 #1085447 #1090368 #1090646 #1090869
Cross- CVE-2017-13166 CVE-2018-1087 CVE-2018-8781
CVE-2018-8897
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP2-LTSS
https://www.suse.com/security/cve/CVE-2017-13166.html
https://www.suse.com/security/cve/CVE-2018-1087.html
https://www.suse.com/security/cve/CVE-2018-8781.html
https://www.suse.com/security/cve/CVE-2018-8897.html
https://bugzilla.suse.com/1083125
https://bugzilla.suse.com/1085447
https://bugzilla.suse.com/1090368
https://bugzilla.suse.com/1090646
https://bugzilla.suse.com/1090869
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Announcement ID: SUSE-SU-2018:1545-1
Rating: important
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