openSUSE Security Update: Security update for xen ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:1623-1 Rating: important References: #1027519 #1074562 #1079730 #1092631 Cross-References: CVE-2017-5715 CVE-2017-5753 CVE-2017-5754 CVE-2018-3639 Affected Products: openSUSE Leap 15.0 ______________________________________________________________________________ An update that fixes four vulnerabilities is now available. Description: This update for xen to version 4.10.1 fixes several issues (bsc#1027519). These security issues were fixed: - CVE-2018-3639: Prevent attackers with local user access from extracting information via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4 (bsc#1092631). - CVE-2017-5753,CVE-2017-5715,CVE-2017-5754: Improved Spectre v2 mitigations (bsc#1074562). This non-security issue was fixed: - Always call qemus xen-save-devices-state in suspend/resume to fix migration with qcow2 images (bsc#1079730) 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-2018-599=1 Package List: - openSUSE Leap 15.0 (i586 x86_64): xen-debugsource-4.10.1_04-lp150.2.3.1 xen-devel-4.10.1_04-lp150.2.3.1 xen-libs-4.10.1_04-lp150.2.3.1 xen-libs-debuginfo-4.10.1_04-lp150.2.3.1 xen-tools-domU-4.10.1_04-lp150.2.3.1 xen-tools-domU-debuginfo-4.10.1_04-lp150.2.3.1 - openSUSE Leap 15.0 (x86_64): xen-4.10.1_04-lp150.2.3.1 xen-doc-html-4.10.1_04-lp150.2.3.1 xen-libs-32bit-4.10.1_04-lp150.2.3.1 xen-libs-32bit-debuginfo-4.10.1_04-lp150.2.3.1 xen-tools-4.10.1_04-lp150.2.3.1 xen-tools-debuginfo-4.10.1_04-lp150.2.3.1 References: https://www.suse.com/security/cve/CVE-2017-5715.html https://www.suse.com/security/cve/CVE-2017-5753.html https://www.suse.com/security/cve/CVE-2017-5754.html https://www.suse.com/security/cve/CVE-2018-3639.html https://bugzilla.suse.com/1027519 https://bugzilla.suse.com/1074562 https://bugzilla.suse.com/1079730 https://bugzilla.suse.com/1092631 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org