openSUSE Security Update: Security update for xen ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:3140-1 Rating: moderate References: #1027519 #1189632 Cross-References: CVE-2021-28701 CVSS scores: CVE-2021-28701 (SUSE): 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for xen fixes the following issues: - CVE-2021-28701: Fixed race condition in XENMAPSPACE_grant_table handling (XSA-384) (bsc#1189632). - Upstream bug fixes (bsc#1027519) 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 15.3: zypper in -t patch openSUSE-SLE-15.3-2021-3140=1 Package List: - openSUSE Leap 15.3 (aarch64 x86_64): xen-4.14.2_06-3.12.1 xen-debugsource-4.14.2_06-3.12.1 xen-devel-4.14.2_06-3.12.1 xen-doc-html-4.14.2_06-3.12.1 xen-libs-4.14.2_06-3.12.1 xen-libs-debuginfo-4.14.2_06-3.12.1 xen-tools-4.14.2_06-3.12.1 xen-tools-debuginfo-4.14.2_06-3.12.1 xen-tools-domU-4.14.2_06-3.12.1 xen-tools-domU-debuginfo-4.14.2_06-3.12.1 - openSUSE Leap 15.3 (x86_64): xen-libs-32bit-4.14.2_06-3.12.1 xen-libs-32bit-debuginfo-4.14.2_06-3.12.1 - openSUSE Leap 15.3 (noarch): xen-tools-xendomains-wait-disk-4.14.2_06-3.12.1 References: https://www.suse.com/security/cve/CVE-2021-28701.html https://bugzilla.suse.com/1027519 https://bugzilla.suse.com/1189632