{"schema_version":"1.7.3","id":"SUSE-SU-2023:2358-1","published":"2023-06-02T11:36:51Z","modified":"2026-02-04T02:21:21.735197Z","related":["CVE-2021-3929","CVE-2021-4206","CVE-2021-4207","CVE-2022-0216"],"upstream":["CVE-2021-3929","CVE-2021-4206","CVE-2021-4207","CVE-2022-0216"],"summary":"Security update for qemu","details":"This update for qemu fixes the following issues:\n\n- CVE-2022-0216: Fixed a use-after-free in lsi_do_msgout() in hw/scsi/lsi53c895a.c (bsc#1198038).\n- CVE-2021-3929: Fixed use-after-free in nvme, caused by DMA reentrancy issue (bsc#1193880).\n- CVE-2021-4207: Fixed heap buffer overflow caused by double fetch in qxl_cursor() (bsc#1198037).\n- CVE-2021-4206: Fixed integer overflow in cursor_alloc() (bsc#1198035).\n- Amend .changes file: avoid declaring a still unfixed CVE, as fixed (bsc#1187529) \n- Fix the build breaks caused by binutils update (bsc#1192463, bsc#1193621)\n","affected":[{"package":{"name":"qemu","ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","purl":"pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.2-41.76.1"}]}],"ecosystem_specific":{"binaries":[{"qemu":"2.6.2-41.76.1","qemu-block-curl":"2.6.2-41.76.1","qemu-block-rbd":"2.6.2-41.76.1","qemu-block-ssh":"2.6.2-41.76.1","qemu-guest-agent":"2.6.2-41.76.1","qemu-ipxe":"1.0.0-41.76.1","qemu-kvm":"2.6.2-41.76.1","qemu-lang":"2.6.2-41.76.1","qemu-seabios":"1.9.1_0_gb3ef39f-41.76.1","qemu-sgabios":"8-41.76.1","qemu-tools":"2.6.2-41.76.1","qemu-vgabios":"1.9.1_0_gb3ef39f-41.76.1","qemu-x86":"2.6.2-41.76.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:2358-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20232358-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1187529"},{"type":"REPORT","url":"https://bugzilla.suse.com/1192463"},{"type":"REPORT","url":"https://bugzilla.suse.com/1193621"},{"type":"REPORT","url":"https://bugzilla.suse.com/1193880"},{"type":"REPORT","url":"https://bugzilla.suse.com/1198035"},{"type":"REPORT","url":"https://bugzilla.suse.com/1198037"},{"type":"REPORT","url":"https://bugzilla.suse.com/1198038"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-3929"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-4206"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-4207"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-0216"}]}