{"schema_version":"1.7.5","id":"CVE-2021-46669","published":"2022-02-01T02:15:07.173Z","modified":"2026-07-09T02:48:58.300516Z","aliases":["BIT-mariadb-2021-46669","BIT-mariadb-min-2021-46669","BIT-mysql-client-2021-46669"],"related":["ALSA-2022:5826","ALSA-2022:5948","ALSA-2022:6443","SUSE-RU-2023:3956-1","SUSE-RU-2023:4991-1","SUSE-SU-2022:2003-1","SUSE-SU-2022:2107-1","SUSE-SU-2022:2160-1","SUSE-SU-2022:2189-1","SUSE-SU-2022:2561-1"],"details":"MariaDB through 10.5.9 allows attackers to trigger a convert_const_to_int use-after-free when the BIGINT data type is used.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mariadb/server","events":[{"introduced":"0"},{"fixed":"0ba528fe56f6c637d9fbc9d177a62610038fd519"},{"fixed":"99a433ed1cc2cebad93d6ece2b65691f2f49d3ea"},{"introduced":"20ae591abd0bfe1bfaee546989ee163f4ef832b1"},{"fixed":"a0d4f0f306c6e478a1f45727e8fd9c867f9672d9"},{"introduced":"c761b43451d54eeeecdf3c102906fcce88d4e9d9"},{"fixed":"23ddc3518f999e003d54f7a069b63b73585588aa"},{"introduced":"7c7f9bef28aa566557da31402142f6dd8298ddd2"},{"fixed":"7970ac7fe87d1da34e3e212dccd57b112b94b3fe"},{"introduced":"1a647b700f6b72dc97211510a5d0c647d5d3d911"},{"fixed":"b2187662bcba12b66667bc0531727453b3b8a666"}],"database_specific":{"cpe":"cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"10.2.44"},{"introduced":"10.7.0"},{"fixed":"10.7.4"},{"introduced":"10.3.0"},{"fixed":"10.3.35"},{"introduced":"10.4.0"},{"fixed":"10.4.25"},{"introduced":"10.5.0"},{"fixed":"10.5.16"},{"introduced":"10.6.0"},{"fixed":"10.6.8"}],"source":"CPE_RANGE"}}],"versions":["mariadb-10.6.5","mariadb-10.4.20","mariadb-10.2.43","mariadb-10.7.2","mariadb-10.5.14","mariadb-10.4.23","mariadb-10.3.33","mariadb-10.2.42","mariadb-10.6.6","mariadb-10.7.1","mariadb-10.5.13","mariadb-10.4.22","mariadb-10.5.12","mariadb-10.4.21","mariadb-10.6.4","mariadb-10.3.31","mariadb-10.2.40","mariadb-10.6.3","mariadb-10.5.11","mariadb-10.3.30","mariadb-10.6.2","mariadb-10.2.39","mariadb-10.6.1","mariadb-10.6.0","mariadb-10.3.26","mariadb-10.5.4","mariadb-10.2.27","mariadb-10.3.21","mariadb-10.2.13","mariadb-10.5.2","mariadb-10.3.16","mariadb-10.2.31","mariadb-10.3.17","mariadb-10.3.10","mariadb-10.4.11","mariadb-10.2.30","mariadb-10.5.0","mariadb-10.4.10","mariadb-10.3.20","mariadb-10.2.29","mariadb-10.4.9","mariadb-10.3.19","mariadb-10.2.28","mariadb-10.3.18","mariadb-10.4.7","mariadb-10.2.26","mariadb-10.2.25","mariadb-10.2.24","mariadb-10.4.5","mariadb-10.4.4","mariadb-10.2.23","mariadb-10.4.3","mariadb-10.2.22","mariadb-10.3.12","mariadb-10.2.21","mariadb-10.2.20","mariadb-10.2.19","mariadb-10.2.18","mariadb-10.2.16","mariadb-10.3.7","mariadb-10.2.15","mariadb-10.3.6","mariadb-10.2.14","mariadb-10.3.5","mariadb-10.3.4","mariadb-10.2.12","mariadb-10.2.11","mariadb-10.2.10","mariadb-10.3.2","mariadb-10.3.1","mariadb-10.2.5","mariadb-10.3.0","mariadb-10.2.2","mariadb-10.2.1","mariadb-10.2.0","mariadb-10.1.8","mariadb-10.1.7","mariadb-10.1.6","mariadb-10.1.5","mariadb-10.1.4","mariadb-10.1.3","mariadb-10.1.2","mariadb-10.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-46669.json","vanir_signatures":[{"deprecated":false,"digest":{"function_hash":"139410885805228531428960716111714496814","length":3842},"id":"CVE-2021-46669-261ea06f","signature_type":"Function","signature_version":"v1","source":"https://github.com/mariadb/server/commit/0ba528fe56f6c637d9fbc9d177a62610038fd519","target":{"file":"sql/sql_parse.cc","function":"st_select_lex::add_table_to_list"}},{"deprecated":false,"digest":{"line_hashes":["109653293203522022930865857668421870622","29073102755632696090890904852202915678","319062535768988456620840697081414713359","80418953152597147384415640027788794032"],"threshold":0.9},"id":"CVE-2021-46669-7971ffe8","signature_type":"Line","signature_version":"v1","source":"https://github.com/mariadb/server/commit/0ba528fe56f6c637d9fbc9d177a62610038fd519","target":{"file":"sql/sql_parse.cc"}}],"vanir_signatures_modified":"2026-07-09T02:48:58Z"}}],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRJCSPQHYPKTWXXZVDMY6JAHZJQ4TZ5X/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KHEOTQ63YWC3PGHGDFGS7AZIEXCGOPWH/"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00023.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220221-0002/"},{"type":"REPORT","url":"https://jira.mariadb.org/browse/MDEV-25638"},{"type":"FIX","url":"https://mariadb.com/kb/en/security/"}],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*"],"extracted_events":[{"fixed":"10.2.44"}],"source":"CPE_RANGE","vendor_product":"mariadb:mariadb"},{"cpes":["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"10.0"},{"last_affected":"10.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"},{"cpes":["cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*","cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"35"},{"last_affected":"35"},{"introduced":"36"},{"last_affected":"36"}],"source":"CPE_STRING","vendor_product":"fedoraproject:fedora"}]},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}