{"affected":[{"ecosystem_specific":{"binaries":[{"xen":"4.7.5_02-43.27.1","xen-libs":"4.7.5_02-43.27.1","xen-libs-32bit":"4.7.5_02-43.27.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP2","name":"xen","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.5_02-43.27.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen-devel":"4.7.5_02-43.27.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP2","name":"xen","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.5_02-43.27.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen":"4.7.5_02-43.27.1","xen-doc-html":"4.7.5_02-43.27.1","xen-libs":"4.7.5_02-43.27.1","xen-libs-32bit":"4.7.5_02-43.27.1","xen-tools":"4.7.5_02-43.27.1","xen-tools-domU":"4.7.5_02-43.27.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2","name":"xen","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.5_02-43.27.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen":"4.7.5_02-43.27.1","xen-doc-html":"4.7.5_02-43.27.1","xen-libs":"4.7.5_02-43.27.1","xen-libs-32bit":"4.7.5_02-43.27.1","xen-tools":"4.7.5_02-43.27.1","xen-tools-domU":"4.7.5_02-43.27.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP2","name":"xen","purl":"pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.5_02-43.27.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"\n  \nThis update for xen fixes the following issues:\n\nUpdate to Xen 4.7.5 bug fix only release (bsc#1027519)\n\nSecurity issues fixed:\n\n- CVE-2018-7540: Fixed DoS via non-preemptable L3/L4 pagetable freeing (XSA-252) (bsc#1080635)\n- CVE-2018-7541: A grant table v2 -> v1 transition may crash Xen (XSA-255) (bsc#1080662)\n- CVE-2017-5753,CVE-2017-5715,CVE-2017-5754 Fixed information leaks via\n  side effects of speculative execution (XSA-254). Includes Spectre v2\n  mitigation. (bsc#1074562)\n\n\n- Preserve xen-syms from xen-dbg.gz to allow processing vmcores\n  with crash(1) (bsc#1087251)\n- Xen HVM: Fixed unchecked MSR access error (bsc#1072834)\n- Add script, udev rule and systemd service to watch for vcpu\n  online/offline events in a HVM domU They are triggered via xl vcpu-set\n  domU N (fate#324965)\n- Make sure tools and tools-domU require libs from the very same build\n\n  ","id":"SUSE-SU-2018:0909-1","modified":"2018-04-10T12:54:19Z","published":"2018-04-10T12:54:19Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20180909-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1027519"},{"type":"REPORT","url":"https://bugzilla.suse.com/1072834"},{"type":"REPORT","url":"https://bugzilla.suse.com/1074562"},{"type":"REPORT","url":"https://bugzilla.suse.com/1080635"},{"type":"REPORT","url":"https://bugzilla.suse.com/1080662"},{"type":"REPORT","url":"https://bugzilla.suse.com/1087251"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-5715"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-5753"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-5754"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-7540"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-7541"}],"related":["CVE-2017-5715","CVE-2017-5753","CVE-2017-5754","CVE-2018-7540","CVE-2018-7541"],"summary":"Security update for xen","upstream":["CVE-2017-5715","CVE-2017-5753","CVE-2017-5754","CVE-2018-7540","CVE-2018-7541"]}