| Name | CVE-2022-27387 |
| Description | MariaDB Server v10.7 and below was discovered to contain a global buffer overflow in the component decimal_bin_size, which is exploited via specially crafted SQL statements. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3114-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| mariadb-10.5 (PTS) | bullseye | 1:10.5.23-0+deb11u1 | fixed |
| bullseye (security) | 1:10.5.26-0+deb11u2 | fixed |
The information below is based on the following data on fixed versions.
Notes
MariaDB bug: https://jira.mariadb.org/browse/MDEV-26422
MariaDB main bug: https://jira.mariadb.org/browse/MDEV-25317
MariaDB commit: https://github.com/MariaDB/server/commit/eca207c46293bc72dd8d0d5622153fab4d3fccf1 (mariadb-10.2.44)