CVE-2021-46667

NameCVE-2021-46667
DescriptionMariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mariadb-10.3sourcebuster1:10.3.34-0+deb10u1
mariadb-10.3source(unstable)(unfixed)
mariadb-10.5sourcebullseye1:10.5.15-0+deb11u1
mariadb-10.5source(unstable)(unfixed)
mariadb-10.6source(unstable)1:10.6.5-1

Notes

Bug MariaDB: https://jira.mariadb.org/browse/MDEV-26350
Commit MariaDB: https://github.com/MariaDB/server/commit/0dec71ca53729bd1a565bdc800e64008b44ffa48 (mariadb-10.2.41)
Fixed in MariaDB: 10.2.41, 10.3.32, 10.4.22, 10.5.13, 10.6.5
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