{"affected":[{"ecosystem_specific":{"binaries":[{"xen":"4.9.3_03-3.47.1","xen-libs":"4.9.3_03-3.47.1","xen-libs-32bit":"4.9.3_03-3.47.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP3","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.9.3_03-3.47.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen-devel":"4.9.3_03-3.47.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP3","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.9.3_03-3.47.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen":"4.9.3_03-3.47.1","xen-doc-html":"4.9.3_03-3.47.1","xen-libs":"4.9.3_03-3.47.1","xen-libs-32bit":"4.9.3_03-3.47.1","xen-tools":"4.9.3_03-3.47.1","xen-tools-domU":"4.9.3_03-3.47.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.9.3_03-3.47.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen":"4.9.3_03-3.47.1","xen-doc-html":"4.9.3_03-3.47.1","xen-libs":"4.9.3_03-3.47.1","xen-libs-32bit":"4.9.3_03-3.47.1","xen-tools":"4.9.3_03-3.47.1","xen-tools-domU":"4.9.3_03-3.47.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.9.3_03-3.47.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for xen fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2018-18849: Fixed an out of bounds memory access issue was found in the LSI53C895A SCSI Host Bus Adapter emulation while writing a message in lsi_do_msgin (bsc#1114423).\n- CVE-2018-18883: Fixed a NULL pointer dereference that could have been triggered by nested VT-x that where not properly restricted (XSA-278)(bsc#1114405).\n- CVE-2018-19965: Fixed denial of service issue from attempting to use INVPCID with a non-canonical addresses (XSA-279)(bsc#1115045).\n- CVE-2018-19966: Fixed issue introduced by XSA-240 that could have caused conflicts with shadow paging (XSA-280)(bsc#1115047).\n- CVE-2018-19961 CVE-2018-19962: Fixed insufficient TLB flushing / improper large page mappings with AMD IOMMUs (XSA-275)(bsc#1115040).\n\nNon-security issues fixed:\n\n- Added upstream bug fixes (bsc#1027519).\n- Fixed XEN SLE12-SP1 domU hang on SLE12-SP3 HV (bsc#1108940).\n","id":"SUSE-SU-2018:4070-1","modified":"2018-12-11T14:12:57Z","published":"2018-12-11T14:12:57Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20184070-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1027519"},{"type":"REPORT","url":"https://bugzilla.suse.com/1108940"},{"type":"REPORT","url":"https://bugzilla.suse.com/1114405"},{"type":"REPORT","url":"https://bugzilla.suse.com/1114423"},{"type":"REPORT","url":"https://bugzilla.suse.com/1115040"},{"type":"REPORT","url":"https://bugzilla.suse.com/1115045"},{"type":"REPORT","url":"https://bugzilla.suse.com/1115047"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-18849"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-18883"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-19961"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-19962"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-19965"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-19966"}],"related":["CVE-2018-18849","CVE-2018-18883","CVE-2018-19961","CVE-2018-19962","CVE-2018-19965","CVE-2018-19966"],"summary":"Security update for xen"}