DEBIAN-CVE-2026-85746
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-85746
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-85746.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-85746
- Upstream
- Published
- 2026-10-16T17:17:51Z
- Modified
- 2026-10-17T10:00:07Z
- Severity
-
- 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, ST_AsText can write beyond an allocated output buffer when converting deeply nested GeometryCollections because recursive WKT serialization does not account for bytes consumed or reserve sufficient space. A low-privileged remote attacker can submit a specially crafted GIS object to corrupt memory and potentially achieve code execution when combined with another vulnerability. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.
- References
Affected packages
Debian:12 / mariadb
Package
- Name
- mariadb
- Purl
- pkg:deb/debian/mariadb?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1:10.*
1:10.11.3-1
1:10.11.3-2~exp1
1:10.11.4-1~deb12u1
1:10.11.4-1
1:10.11.5-1
1:10.11.5-2
1:10.11.5-3
1:10.11.6-0+deb12u1
1:10.11.6-1
1:10.11.6-2
1:10.11.6-2.1~exp1
1:10.11.7-1
1:10.11.7-2
1:10.11.7-3
1:10.11.7-4
1:10.11.8-1
1:10.11.9-0+deb12u1
1:10.11.11-0+deb12u1
1:10.11.13-0+deb12u1
1:10.11.14-0+deb12u1
1:10.11.14-0+deb12u2
1:10.11.18-0+deb12u1
1:10.11.19-0+deb12u1
1:11.*
1:11.4.2-1
1:11.4.2-2
1:11.4.2-3
1:11.4.2-4
1:11.4.3-1
1:11.4.4-1
1:11.4.4-2
1:11.4.4-3
1:11.4.5-1
1:11.4.5-2~exp1
1:11.8.1-1
1:11.8.1-2
1:11.8.1-3
1:11.8.1-4
1:11.8.1-5
1:11.8.2-1
1:11.8.3-1
1:11.8.5-1
1:11.8.5-2
1:11.8.5-3~exp1
1:11.8.5-3~exp2
1:11.8.5-3~exp3
1:11.8.5-3
1:11.8.5-4
1:11.8.6-1
1:11.8.6-2
1:11.8.6-3
1:11.8.6-4
1:11.8.6-5
1:11.8.6-6
1:11.8.8-1
1:11.8.9+ds-1
1:11.8.9+ds-2
1:11.8.9+ds-3
1:11.8.9+ds-4
Debian:13 / mariadb
Package
- Name
- mariadb
- Purl
- pkg:deb/debian/mariadb?arch=source&distro=trixie
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1:11.*
1:11.8.2-1
1:11.8.3-0+deb13u1
1:11.8.3-1
1:11.8.5-1
1:11.8.5-2
1:11.8.5-3~exp1
1:11.8.5-3~exp2
1:11.8.5-3~exp3
1:11.8.5-3
1:11.8.5-4
1:11.8.6-0+deb13u1
1:11.8.6-1
1:11.8.6-2
1:11.8.6-3
1:11.8.6-4
1:11.8.6-5
1:11.8.6-6
1:11.8.8-0+deb13u1
1:11.8.8-1
1:11.8.9+ds-1
1:11.8.9+ds-2
1:11.8.9+ds-3
1:11.8.9+ds-4
Debian:14 / mariadb
Package
- Name
- mariadb
- Purl
- pkg:deb/debian/mariadb?arch=source&distro=forky
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed1:11.8.9+ds-1