{"affected":[{"ecosystem_specific":{"binaries":[{"xen":"4.7.6_02-43.36.1","xen-doc-html":"4.7.6_02-43.36.1","xen-libs":"4.7.6_02-43.36.1","xen-libs-32bit":"4.7.6_02-43.36.1","xen-tools":"4.7.6_02-43.36.1","xen-tools-domU":"4.7.6_02-43.36.1"}]},"package":{"ecosystem":"SUSE:OpenStack Cloud 7","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20OpenStack%20Cloud%207"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.6_02-43.36.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen":"4.7.6_02-43.36.1","xen-doc-html":"4.7.6_02-43.36.1","xen-libs":"4.7.6_02-43.36.1","xen-libs-32bit":"4.7.6_02-43.36.1","xen-tools":"4.7.6_02-43.36.1","xen-tools-domU":"4.7.6_02-43.36.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP2","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.6_02-43.36.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen":"4.7.6_02-43.36.1","xen-doc-html":"4.7.6_02-43.36.1","xen-libs":"4.7.6_02-43.36.1","xen-libs-32bit":"4.7.6_02-43.36.1","xen-tools":"4.7.6_02-43.36.1","xen-tools-domU":"4.7.6_02-43.36.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-LTSS","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.6_02-43.36.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xen":"4.7.6_02-43.36.1","xen-doc-html":"4.7.6_02-43.36.1","xen-libs":"4.7.6_02-43.36.1","xen-libs-32bit":"4.7.6_02-43.36.1","xen-tools":"4.7.6_02-43.36.1","xen-tools-domU":"4.7.6_02-43.36.1"}]},"package":{"ecosystem":"SUSE:Enterprise Storage 4","name":"xen","purl":"purl:rpm/suse/xen&distro=SUSE%20Enterprise%20Storage%204"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.7.6_02-43.36.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for xen fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2018-12891: Fix preemption checks bypass in x86 PV MM handling (XSA-264) (bsc#1097521).\n- CVE-2018-12892: Fix libxl failure to honour readonly flag on HVM emulated SCSI disks (XSA-266) (bsc#1097523).\n- CVE-2018-12893: Fix #DB exception safety check that could be triggered by a guest (XSA-265) (bsc#1097522).\n- CVE-2018-11806: Fix heap buffer overflow while reassembling fragmented datagrams (bsc#1096224).\n- CVE-2018-3665: Fix lazy FP Save/Restore (XSA-267) (bsc#1095242).\n\nBug fixes:\n\n- bsc#1027519: Update to Xen 4.7.6 bug fix only release.\n- bsc#1087289: Xen BUG at sched_credit.c:1663.\n- bsc#1094725: `virsh blockresize` does not work with Xen qdisks.\n","id":"SUSE-SU-2018:2081-1","modified":"2018-07-27T10:43:34Z","published":"2018-07-27T10:43:34Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20182081-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1027519"},{"type":"REPORT","url":"https://bugzilla.suse.com/1087289"},{"type":"REPORT","url":"https://bugzilla.suse.com/1094725"},{"type":"REPORT","url":"https://bugzilla.suse.com/1095242"},{"type":"REPORT","url":"https://bugzilla.suse.com/1096224"},{"type":"REPORT","url":"https://bugzilla.suse.com/1097521"},{"type":"REPORT","url":"https://bugzilla.suse.com/1097522"},{"type":"REPORT","url":"https://bugzilla.suse.com/1097523"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-11806"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12891"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12892"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12893"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-3665"}],"related":["CVE-2018-11806","CVE-2018-12891","CVE-2018-12892","CVE-2018-12893","CVE-2018-3665"],"summary":"Security update for xen"}