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Security update for libvirt (important)

Description

An update that fixes four vulnerabilities is now available. Description: This update for libvirt fixes the following issues: 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 Sampling (MLPDS) - CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) These updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273). For more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736 This update was imported from the SUSE:SLE-15:Update update project. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.0: zypper in -t patch openSUSE-2019-1505=1


Affected Package


OS OS Version Package Name Package Version
openSUSE Leap 15.0 - openSUSE Leap 15.0 (i586 x86_64):
openSUSE Leap 15.0 - openSUSE Leap 15.0 (i586 x86_64):
openSUSE Leap 15.0 - openSUSE Leap 15.0 (x86_64):

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