SUSE: 2019:1954-1 Important: Intel CPU Speculative Execution Fix
suse
July 23, 2019
An update that fixes four vulnerabilities is now available
Summary
This update for ucode-intel fixes the following issues: This update contains the Intel QSR 2019.1 Microcode release (bsc#1111331) 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) These updates contain the CPU Microcode adjustments for the software mitigations. For more information on this set of vulnerabilities, check out https://support.scc.suse.com/s/kb?language=en_US Release notes:
Topics Covered
References
#1111331
Cross- CVE-2018-12126 CVE-2018-12127 CVE-2018-12130
CVE-2019-11091
Affected Products:
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP2-BCL
SUSE Linux Enterprise Server 12-SP1-LTSS
SUSE Linux Enterprise Desktop 12-SP5
SUSE Linux Enterprise Desktop 12-SP4
SUSE Enterp...
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2019:1954-1
Rating: important
Topics Covered
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