CVE-2026-44171

Name
CVE-2026-44171
Description
MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1, mbstream did not check for /../ in the path when unpacking the archive. A proper backup can never contain such paths, but a specially crafted archive could have caused mbstream to create files outside of the target-dir path. This issue has been patched in versions 10.6.26, 10.11.17, 11.4.11, 11.8.7, and 12.3.2.
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
security-advisories@github.com https://github.com/MariaDB/server/security/advisories/GHSA-9pjh-5hhw-65v9
security-advisories@github.com https://jira.mariadb.org/browse/MDEV-39408

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* mariadb >= 10.6.1 < 10.6.26
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* mariadb >= 10.11.1 < 10.11.17
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* mariadb >= 11.4.1 < 11.4.11
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* mariadb >= 11.8.1 < 11.8.7
cpe:2.3:a:mariadb:mariadb:12.3.1:*:*:*:*:*:*:* mariadb == None == 12.3.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
mariadb edge-main 11.8.7-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb edge-main 11.8.6-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.8.6-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.8.6-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.8.5-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.8.5-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.9-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.8-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.8-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.7-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.7-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.5-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.5-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.4-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 11.4.4-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.11.8-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.11.6-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.12-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.12-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.11-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.10-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.9-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.8-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.8-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.7-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb edge-main 10.6.4-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.23-main 11.4.11-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.23-main 11.4.10-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.23-main 11.4.9-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.22-main 11.4.11-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.22-main 11.4.10-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.22-main 11.4.8-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.22-main 11.4.5-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.22-main 11.4.5-r0 None possibly vulnerable
mariadb 3.22-main 10.11.8-r0 None possibly vulnerable
mariadb 3.22-main 10.11.6-r0 None possibly vulnerable
mariadb 3.22-main 10.6.9-r0 None possibly vulnerable
mariadb 3.22-main 10.6.8-r0 None possibly vulnerable
mariadb 3.22-main 10.6.7-r0 None possibly vulnerable
mariadb 3.22-main 10.6.4-r0 None possibly vulnerable
mariadb 3.21-main 11.4.11-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.21-main 11.4.10-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.21-main 11.4.8-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.21-main 11.4.5-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.21-main 11.4.4-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.21-main 10.11.8-r0 None possibly vulnerable
mariadb 3.21-main 10.11.6-r0 None possibly vulnerable
mariadb 3.21-main 10.6.9-r0 None possibly vulnerable
mariadb 3.21-main 10.6.8-r0 None possibly vulnerable
mariadb 3.21-main 10.6.7-r0 None possibly vulnerable
mariadb 3.21-main 10.6.4-r0 None possibly vulnerable
mariadb 3.20-main 10.11.17-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
mariadb 3.20-main 10.11.16-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.20-main 10.11.14-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.20-main 10.11.11-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.20-main 10.11.10-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.20-main 10.11.8-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.20-main 10.11.6-r0 None possibly vulnerable
mariadb 3.20-main 10.6.9-r0 None possibly vulnerable
mariadb 3.20-main 10.6.8-r0 None possibly vulnerable
mariadb 3.20-main 10.6.7-r0 None possibly vulnerable
mariadb 3.20-main 10.6.4-r0 None possibly vulnerable
mariadb 3.19-main 10.11.14-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.19-main 10.11.11-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.19-main 10.11.6-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
mariadb 3.19-main 10.6.9-r0 None possibly vulnerable
mariadb 3.19-main 10.6.8-r0 None possibly vulnerable
mariadb 3.19-main 10.6.7-r0 None possibly vulnerable
mariadb 3.19-main 10.6.4-r0 None possibly vulnerable