Amazon RDS for MariaDB 11.4 · Version Status

Amazon RDS for MariaDB 11.4 End of Life Date

Amazon RDS for MariaDB 11.4 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.

✓ Amazon RDS for MariaDB 11.4 is actively supported. EOL date: May 31, 2029.
📅 Get reminded before Amazon RDS for MariaDB 11.4 reaches EOL on May 31, 2029 — alerts 90, 30 & 7 days out.
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EOL Date
May 31, 2029
1017 days remaining
Latest Release
11.4.12
Standard release
Release Date
Oct 15, 2024
Amazon RDS for MariaDB 11.4 series
Lifecycle detail

Amazon RDS for MariaDB 11.4 was released on October 15, 2024 and support is scheduled to end on May 31, 2029 — a planned supported lifespan of 4 years and 8 months, in line with the 4 years and 11 months median for Amazon RDS for MariaDB releases. Its most recent patch is 11.4.12, published June 5, 2026.

← Amazon RDS for MariaDB 10.11 All Amazon RDS for MariaDB versions Amazon RDS for MariaDB 11.8 →
10 / 100
Low Risk
EOL Risk Score™  How is this calculated? →
EOL Recency
0/40
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build. Methodology →  ·  View score card →
All Amazon RDS for MariaDB Versions
VersionLatestEOL DateStatus
10.3 10.3.39 Oct 23, 2023 EOL
10.4 10.4.34 Feb 28, 2025 EOL
10.5 10.5.29 Aug 31, 2026 Warning
10.6 10.6.27 Dec 31, 2026 Warning
10.11 10.11.18 Feb 29, 2028 Active
→ 11.4 11.4.12 May 31, 2029 Active
11.8 11.8.8 Jun 30, 2028 Active
12.3 12.3.2 Jun 30, 2029 Active

What does Amazon RDS for MariaDB 11.4 end of life mean?

When Amazon RDS for MariaDB 11.4 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.

The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running Amazon RDS for MariaDB 11.4 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.

Migrate to Amazon RDS for MariaDB 12.3 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.

Frequently Asked Questions
When does Amazon RDS for MariaDB 11.4 reach end of life?
Amazon RDS for MariaDB 11.4 reached end of life on May 31, 2029. That is 1017 days remaining.
Is Amazon RDS for MariaDB 11.4 still supported?
Yes, Amazon RDS for MariaDB 11.4 is currently supported. The EOL date is May 31, 2029.
What should I upgrade to from Amazon RDS for MariaDB 11.4?
The recommended upgrade from Amazon RDS for MariaDB 11.4 is Amazon RDS for MariaDB 12.3 — the latest actively supported version. Check the Amazon RDS for MariaDB full timeline for all supported versions.
What are the security risks of running Amazon RDS for MariaDB 11.4 past EOL?
When Amazon RDS for MariaDB 11.4 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL Amazon RDS for MariaDB should migrate immediately or implement compensating controls.
Data from endoflife.date API · Generated at build time · How we source data →