{"schema_version":"1.7.3","id":"SUSE-SU-2020:3653-1","published":"2020-12-07T16:26:50Z","modified":"2026-02-04T04:34:06.191462Z","related":["CVE-2020-27670","CVE-2020-27671","CVE-2020-27672","CVE-2020-27674","CVE-2020-28368"],"upstream":["CVE-2020-27670","CVE-2020-27671","CVE-2020-27672","CVE-2020-27674","CVE-2020-28368"],"summary":"Security update for xen","details":"This update for xen fixes the following issues:\n\n- bsc#1178963 - VUL-0: xen: stack corruption from XSA-346 change (XSA-355) \n","affected":[{"package":{"name":"xen","ecosystem":"SUSE:OpenStack Cloud 9","purl":"pkg:rpm/suse/xen&distro=SUSE%20OpenStack%20Cloud%209"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11.4_14-2.45.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.11.4_14-2.45.1","xen-doc-html":"4.11.4_14-2.45.1","xen-libs":"4.11.4_14-2.45.1","xen-libs-32bit":"4.11.4_14-2.45.1","xen-tools":"4.11.4_14-2.45.1","xen-tools-domU":"4.11.4_14-2.45.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3653-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:OpenStack Cloud Crowbar 9","purl":"pkg:rpm/suse/xen&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11.4_14-2.45.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.11.4_14-2.45.1","xen-doc-html":"4.11.4_14-2.45.1","xen-libs":"4.11.4_14-2.45.1","xen-libs-32bit":"4.11.4_14-2.45.1","xen-tools":"4.11.4_14-2.45.1","xen-tools-domU":"4.11.4_14-2.45.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3653-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11.4_14-2.45.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.11.4_14-2.45.1","xen-doc-html":"4.11.4_14-2.45.1","xen-libs":"4.11.4_14-2.45.1","xen-libs-32bit":"4.11.4_14-2.45.1","xen-tools":"4.11.4_14-2.45.1","xen-tools-domU":"4.11.4_14-2.45.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3653-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11.4_14-2.45.1"}]}],"ecosystem_specific":{"binaries":[{"xen":"4.11.4_14-2.45.1","xen-doc-html":"4.11.4_14-2.45.1","xen-libs":"4.11.4_14-2.45.1","xen-libs-32bit":"4.11.4_14-2.45.1","xen-tools":"4.11.4_14-2.45.1","xen-tools-domU":"4.11.4_14-2.45.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3653-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20203653-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1177409"},{"type":"REPORT","url":"https://bugzilla.suse.com/1177412"},{"type":"REPORT","url":"https://bugzilla.suse.com/1177413"},{"type":"REPORT","url":"https://bugzilla.suse.com/1177414"},{"type":"REPORT","url":"https://bugzilla.suse.com/1178591"},{"type":"REPORT","url":"https://bugzilla.suse.com/1178963"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-27670"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-27671"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-27672"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-27674"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-28368"}]}