DEBIAN-CVE-2026-107818

Source
https://security-tracker.debian.org/tracker/CVE-2026-107818
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-107818.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-107818
Upstream
Published
2026-10-09T18:17:03Z
Modified
2026-10-10T05:00:08Z
Severity
  • 8.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/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, the mariadb.service unit used /run/mysqld/wsrep-new-cluster during the next service restart. A database user with FILE privilege and a secure-file-priv configuration permitting writes to /run/mysqld could create that file and inject attacker-controlled environment values into the restarted service. 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
Introduced
0 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
1:11.*
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

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-107818.json"

Debian:13 / mariadb

Package

Name
mariadb
Purl
pkg:deb/debian/mariadb?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 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

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-107818.json"

Debian:14 / mariadb

Package

Name
mariadb
Purl
pkg:deb/debian/mariadb?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:11.8.9+ds-1

Affected versions

1:11.*
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

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-107818.json"