SUSE: 2019:14051-1 Important: Kernel Update Addresses Key Issues
suse
May 16, 2019
An update that solves 11 vulnerabilities and has 20 fixes is now available
Summary
The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security and bugfixes. Four new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331) - CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS) - CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS) - CVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS) - CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) This kernel update contains software mitigations for these issues, which also utilize CPU microcode updates shipped in parallel. For more information on this set of information leaks, check out https://support.scc.suse.com/s/kb?language=en_US The following security bugs were fixed:
Topics Covered
References
#1082943 #1094244 #1103186 #1106886 #1110436
#1111331 #1112178 #1117515 #1119019 #1127082
#1127376 #1127445 #1127534 #1127738 #1128166
#1128383 #1129248 #1129437 #1129439 #1129770
#1130353 #1130384 #1131107 #1131587 #1132589
#773383 #774523 #797175 #800280 #801178 #816708
Cross- CVE-2012-3412 CVE-2012-3430 CVE-2013-0160
CVE-2013-0216 CVE-2013-0231 CVE-2013-1979
CVE-2018-12126 CVE-2018-12127 CVE-2018-12130
CVE-2019-11091 CVE-2019-9213
Affected Products:
SUSE Linux Enterprise Server 11-SP4-LTSS
SUSE Linux Enterprise Server 11-EXTRA
SUSE Linux Enterprise Debuginfo 11-SP4
https://www.suse.com/security/cve/CVE-2012-3412.html
https://www.suse.com/security/cve/CVE-2012-3430.html
https://www.suse.com/security/cve/CVE-2013-0160.html
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Announcement ID: SUSE-SU-2019:14051-1
Rating: important
Topics Covered
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