{"schema_version":"1.7.3","id":"openSUSE-SU-2021:3604-1","published":"2021-11-03T13:59:31Z","modified":"2025-05-07T18:13:05.598092Z","related":["CVE-2021-3713","CVE-2021-3748"],"upstream":["CVE-2021-3713","CVE-2021-3748"],"summary":"Security update for qemu","details":"This update for qemu fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2021-3713: Fix out-of-bounds write in UAS (USB Attached SCSI) device emulation (bsc#1189702)\n- CVE-2021-3748: Fix heap use-after-free in virtio_net_receive_rcu (bsc#1189938)\n\nNon-security issues fixed:\n\n- Add transfer length item in block limits page of scsi vpd (bsc#1190425)\n- Fix qemu crash while deleting xen-block (bsc#1189234)\n","affected":[{"package":{"name":"qemu","ecosystem":"openSUSE:Leap 15.3","purl":"pkg:rpm/opensuse/qemu&distro=openSUSE%20Leap%2015.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.1-11.31.3"}]}],"ecosystem_specific":{"binaries":[{"qemu-s390":"4.2.1-11.31.3"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:3604-1.json"}}],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VSD5Q5DPWCTYJNLRUS2DHTA3G6VDKLMV/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189234"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189702"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189938"},{"type":"REPORT","url":"https://bugzilla.suse.com/1190425"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-3713"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-3748"}]}