{"schema_version":"1.7.3","id":"SUSE-SU-2018:2565-1","published":"2018-08-30T18:20:27Z","modified":"2026-02-04T03:13:40.089558Z","related":["CVE-2018-11806","CVE-2018-12617","CVE-2018-3639"],"upstream":["CVE-2018-11806","CVE-2018-12617","CVE-2018-3639"],"summary":"Security update for qemu","details":"This update for qemu fixes the following issues:\n\nThese security issues were fixed:\n\n- CVE-2018-12617: qmp_guest_file_read had an integer overflow that could have\nbeen exploited by sending a crafted QMP command (including guest-file-read with\na large count value) to the agent via the listening socket causing DoS\n(bsc#1098735)\n- CVE-2018-11806: Prevent heap-based buffer overflow via incoming fragmented\ndatagrams (bsc#1096223)\n\nWith this release the mitigations for Spectre v4 are moved the the patches from\nupstream (CVE-2018-3639, bsc#1092885).\n\nThis non-security was fixed:\n\n- Fix VirtQueue error for virtio-balloon during live migration (bsc#1020928).\n","affected":[{"package":{"name":"qemu","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP1","purl":"pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-33.12.1"}]}],"ecosystem_specific":{"binaries":[{"qemu":"2.3.1-33.12.1","qemu-block-curl":"2.3.1-33.12.1","qemu-block-rbd":"2.3.1-33.12.1","qemu-guest-agent":"2.3.1-33.12.1","qemu-ipxe":"1.0.0-33.12.1","qemu-kvm":"2.3.1-33.12.1","qemu-lang":"2.3.1-33.12.1","qemu-ppc":"2.3.1-33.12.1","qemu-seabios":"1.8.1-33.12.1","qemu-sgabios":"8-33.12.1","qemu-tools":"2.3.1-33.12.1","qemu-vgabios":"1.8.1-33.12.1","qemu-x86":"2.3.1-33.12.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:2565-1.json"}},{"package":{"name":"qemu","ecosystem":"SUSE:Linux Enterprise Server 12 SP1-LTSS","purl":"pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-33.12.1"}]}],"ecosystem_specific":{"binaries":[{"qemu":"2.3.1-33.12.1","qemu-block-curl":"2.3.1-33.12.1","qemu-block-rbd":"2.3.1-33.12.1","qemu-guest-agent":"2.3.1-33.12.1","qemu-ipxe":"1.0.0-33.12.1","qemu-kvm":"2.3.1-33.12.1","qemu-lang":"2.3.1-33.12.1","qemu-ppc":"2.3.1-33.12.1","qemu-s390":"2.3.1-33.12.1","qemu-seabios":"1.8.1-33.12.1","qemu-sgabios":"8-33.12.1","qemu-tools":"2.3.1-33.12.1","qemu-vgabios":"1.8.1-33.12.1","qemu-x86":"2.3.1-33.12.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:2565-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20182565-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1020928"},{"type":"REPORT","url":"https://bugzilla.suse.com/1092885"},{"type":"REPORT","url":"https://bugzilla.suse.com/1096223"},{"type":"REPORT","url":"https://bugzilla.suse.com/1098735"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-11806"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12617"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-3639"}]}