{"id":"CVE-2020-27616","details":"ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.","modified":"2026-07-08T17:55:59.697430Z","published":"2020-11-06T08:15:13.737Z","related":["SUSE-SU-2021:1243-1","openSUSE-SU-2021:0600-1"],"references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20201202-0002/"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2020/11/03/2"},{"type":"FIX","url":"https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg05018.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/qemu/qemu","events":[{"introduced":"6cdf8c4efa073eac7d5f9894329e2d07743c2955"},{"last_affected":"6cdf8c4efa073eac7d5f9894329e2d07743c2955"}],"database_specific":{"cpe":"cpe:2.3:a:qemu:qemu:4.2.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.2.1"},{"last_affected":"4.2.1"}],"source":"CPE_STRING"}}],"versions":["4.2.1","v4.2.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27616.json"}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/qemu-project/qemu","events":[{"introduced":"6cdf8c4efa073eac7d5f9894329e2d07743c2955"},{"last_affected":"6cdf8c4efa073eac7d5f9894329e2d07743c2955"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:qemu:qemu:4.2.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.2.1"},{"last_affected":"4.2.1"}]}}],"versions":["4.2.1","v4.2.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27616.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}