Red Hat Security Advisory: mariadb:10.3 security update
Affects Red Hat mariadb:10.3Source GCVE Database
Not known to be exploited.
Data as of 2 Nov 2026, 02:44 UTC
Rated by Threat Radar · No CVSS score from NVD or the CNA
Exploitation evidence
Disclosed: evidence found.
CVE published 7 Jan 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 1 Nov 2026.
What to do
AI-suggested
Red Hat has released an official security update (RHSA-2026:0225) for the mariadb:10.3 module on Red Hat Enterprise Linux 8 that addresses this vulnerability by backporting the upstream fix. Users should apply this update promptly following Red Hat's published guidance at https://access.redhat.com/articles/11258. No additional mitigation steps are indicated or required beyond applying the official patch.
Description
A security vulnerability (CVE-2025-13699) affects the mariadb-dump utility in MariaDB 10.3 as packaged by Red Hat Enterprise Linux 8. This flaw involves improper path validation that could allow remote code execution. Red Hat has issued an important security update for the mariadb:10.3 module to address this issue. The advisory references a fix backported to Red Hat Enterprise Linux 8 packages. No CVSS score is provided, but the severity is rated as high by the source.
References
- access.redhat.com/errata/RHSA-2026:0225 (opens in a new tab)
- access.redhat.com/security/updates/classification/ (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2417693 (opens in a new tab)
- issues.redhat.com/browse/RHEL-132677 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_0225.json (opens in a new tab)