{"schema_version":"1.7.5","id":"CVE-2020-29443","published":"2021-01-26T18:15:51.850Z","modified":"2026-07-08T05:56:41.499250801Z","related":["ALSA-2021:1762","SUSE-SU-2021:1240-1","SUSE-SU-2021:1241-1","SUSE-SU-2021:1242-1","SUSE-SU-2021:1243-1","SUSE-SU-2021:1244-1","SUSE-SU-2021:1245-1","SUSE-SU-2021:1305-1","SUSE-SU-2021:14704-1","SUSE-SU-2021:14706-1","openSUSE-SU-2021:0600-1"],"details":"ide_atapi_cmd_reply_end in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/qemu/qemu","events":[{"introduced":"d0ed6a69d399ae193959225cdeaa9382746c91cc"},{"last_affected":"d0ed6a69d399ae193959225cdeaa9382746c91cc"}],"database_specific":{"cpe":"cpe:2.3:a:qemu:qemu:5.1.0:-:*:*:*:*:*:*","extracted_events":[{"introduced":"5.1.0-NA"},{"last_affected":"5.1.0-NA"}],"source":"CPE_STRING"}}],"versions":["5.1.0-NA","v5.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-29443.json"}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/qemu-project/qemu","events":[{"introduced":"d0ed6a69d399ae193959225cdeaa9382746c91cc"},{"last_affected":"d0ed6a69d399ae193959225cdeaa9382746c91cc"}],"database_specific":{"cpe":"cpe:2.3:a:qemu:qemu:5.1.0:-:*:*:*:*:*:*","extracted_events":[{"introduced":"5.1.0-NA"},{"last_affected":"5.1.0-NA"}],"source":"CPE_STRING"}}],"versions":["5.1.0-NA","v5.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-29443.json"}}],"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/02/msg00024.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20210304-0003/"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2021/01/18/2"},{"type":"FIX","url":"https://lists.nongnu.org/archive/html/qemu-devel/2020-11/msg04685.html"}],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"9.0"},{"last_affected":"9.0"},{"introduced":"10.0"},{"last_affected":"10.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"}]},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:L"}]}