{"affected":[],"aliases":[],"details":"This update for qemu fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-6778: Fixed a heap buffer overflow issue in the SLiRP networking implementation (bsc#1123156).\n- CVE-2018-16872: Fixed a host security vulnerability related to handling symlinks in usb-mtp (bsc#1119493).\n- CVE-2018-19489: Fixed a denial of service vulnerability in virtfs (bsc#1117275).\n- CVE-2018-19364: Fixed a use-after-free if the virtfs interface resulting in a denial of service (bsc#1116717).\n- CVE-2018-18954: Fixed a denial of service vulnerability related to PowerPC PowerNV memory operations (bsc#1114957).\n\nNon-security issues fixed:\n\n- Improved disk performance for qemu on xen (bsc#1100408).\n- Fixed xen offline migration (bsc#1079730, bsc#1101982, bsc#1063993).\n- Fixed pwrite64/pread64/write to return 0 over -1 for a zero length NULL buffer in qemu (bsc#1121600).\n- Use /bin/bash to echo value into sys fs for ksm control (bsc#1112646).\n- Return specification exception for unimplemented diag 308 subcodes rather than a hardware error (bsc#1123179).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","id":"openSUSE-SU-2019:0254-1","modified":"2019-03-23T11:07:37Z","published":"2019-03-23T11:07:37Z","references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/CFHQEGEI3EZECFQN4HM6ST73KWNYQDTG/#CFHQEGEI3EZECFQN4HM6ST73KWNYQDTG"},{"type":"REPORT","url":"https://bugzilla.suse.com/1063993"},{"type":"REPORT","url":"https://bugzilla.suse.com/1079730"},{"type":"REPORT","url":"https://bugzilla.suse.com/1100408"},{"type":"REPORT","url":"https://bugzilla.suse.com/1101982"},{"type":"REPORT","url":"https://bugzilla.suse.com/1112646"},{"type":"REPORT","url":"https://bugzilla.suse.com/1114957"},{"type":"REPORT","url":"https://bugzilla.suse.com/1116717"},{"type":"REPORT","url":"https://bugzilla.suse.com/1117275"},{"type":"REPORT","url":"https://bugzilla.suse.com/1119493"},{"type":"REPORT","url":"https://bugzilla.suse.com/1121600"},{"type":"REPORT","url":"https://bugzilla.suse.com/1123156"},{"type":"REPORT","url":"https://bugzilla.suse.com/1123179"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-16872"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-18954"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-19364"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-19489"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-6778"}],"related":["CVE-2018-16872","CVE-2018-18954","CVE-2018-19364","CVE-2018-19489","CVE-2019-6778"],"summary":"Security update for qemu"}