{"id":"SUSE-SU-2020:1886-1","summary":"Security update for xen","details":"This update for xen fixes the following issues:\n\n- CVE-2020-15563: Fixed inverted code paths in x86 dirty VRAM tracking (bsc#1173377).\n- CVE-2020-15565: Fixed insufficient cache write-back under VT-d (bsc#1173378).\n- CVE-2020-15567: Fixed non-atomic modification of live EPT PTE (bsc#1173380).\n","modified":"2026-03-11T07:14:36.231099Z","published":"2020-07-10T13:49:48Z","related":["CVE-2020-15563","CVE-2020-15565","CVE-2020-15567"],"upstream":["CVE-2020-15563","CVE-2020-15565","CVE-2020-15567"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20201886-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1173377"},{"type":"REPORT","url":"https://bugzilla.suse.com/1173378"},{"type":"REPORT","url":"https://bugzilla.suse.com/1173380"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-15563"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-15565"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-15567"}],"affected":[{"package":{"name":"xen","ecosystem":"SUSE:HPE Helion OpenStack 8","purl":"pkg:rpm/suse/xen&distro=HPE%20Helion%20OpenStack%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.4_08-3.66.1"}]}],"ecosystem_specific":{"binaries":[{"xen-doc-html":"4.9.4_08-3.66.1","xen-libs-32bit":"4.9.4_08-3.66.1","xen-libs":"4.9.4_08-3.66.1","xen-tools-domU":"4.9.4_08-3.66.1","xen-tools":"4.9.4_08-3.66.1","xen":"4.9.4_08-3.66.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:1886-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:OpenStack Cloud 8","purl":"pkg:rpm/suse/xen&distro=SUSE%20OpenStack%20Cloud%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.9.4_08-3.66.1"}]}],"ecosystem_specific":{"binaries":[{"xen-doc-html":"4.9.4_08-3.66.1","xen-libs-32bit":"4.9.4_08-3.66.1","xen-libs":"4.9.4_08-3.66.1","xen-tools-domU":"4.9.4_08-3.66.1","xen-tools":"4.9.4_08-3.66.1","xen":"4.9.4_08-3.66.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:1886-1.json"}},{"package":{"name":"xen","ecosystem":"SUSE:OpenStack Cloud Crowbar 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