CVE-2022-31623

Name
CVE-2022-31623
Description
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (i.e., going to the err label) while executing the method create_worker_threads, the held lock thd->ctrl_mutex is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://github.com/MariaDB/server/pull/1938
MISC https://github.com/MariaDB/server/commit/7c30bc38a588b22b01f11130cfe99e7f36accf94
Third Party Advisory https://security.netapp.com/advisory/ntap-20220707-0006/
cve@mitre.org https://jira.mariadb.org/browse/MDEV-26561
cve@mitre.org https://jira.mariadb.org/browse/MDEV-26574

Match rules

CPE URI Source package Min version Max version
n/a == n/a == n/a

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
mariadb edge-main 10.6.12-r2 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 10.6.12-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 10.6.11-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 10.6.10-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 10.6.9-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 10.6.8-r1 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 10.6.8-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 10.6.7-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.22-main 10.6.7-r0 None fixed
mariadb 3.21-main 10.6.7-r0 None fixed
mariadb 3.20-main 10.6.7-r0 None fixed
mariadb 3.19-main 10.6.7-r0 None fixed
mariadb 3.18-main 10.6.7-r0 None fixed
mariadb 3.17-main 10.6.16-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.17-main 10.6.14-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.17-main 10.6.13-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.17-main 10.6.12-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.17-main 10.6.11-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.17-main 10.6.7-r0 None fixed