CVE-2023-52971

MEDIUMNVD 4.94.9—

4.9

MariaDB Server 10.10 through 10.11.* and 11.0 through 11.4.* crashes in JOIN::fix_all_splittings_in_plan.

CVSS v3: 4.9
EG Score: 4.9(medium)
EPSS: 24.2%
KEV: Not listed

Published

March 8, 2025

Last Modified

April 15, 2026

References (1)

cve@mitrehttps://jira.mariadb.org/browse/MDEV-32084

Patch Availability(7)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
ubuntu	mariadb-test-data (1:11.4.7-0ubuntu0.25.04.1) @ plucky	2026-05-21	ubuntu
redhat	mariadb:10.11-8100020260219154532.489197e6	2026-04-02	redhat
redhat	mariadb:10.11-9040020251210090406.rhel9	2026-01-08	redhat
redhat	mariadb:10.11-9060020251210150813.rhel9	2026-01-08	redhat
redhat	mariadb10.11-3:10.11.15-1.el10_0	2026-01-08	redhat
redhat	mariadb:10.11-9070020251202135752.rhel9	2026-01-07	redhat
redhat	mariadb10.11-3:10.11.15-1.el10_1	2026-01-06	redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-1038

All Vendor Advisories

(8)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 11× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-03 16:39 UTCOSV refresh
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-22 21:16 UTCepss_batch
2026-05-22 21:16 UTCepss_batch
2026-05-22 21:16 UTCepss_batch

Frequently asked(5)

What is CVE-2023-52971?

CVE-2023-52971 is a medium vulnerability published on March 8, 2025. MariaDB Server 10.10 through 10.11. and 11.0 through 11.4. crashes in JOIN::fixallsplittingsinplan.

When was CVE-2023-52971 disclosed?

CVE-2023-52971 was first published in the National Vulnerability Database on March 8, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-52971 actively exploited?

CVE-2023-52971 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 24.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-52971?

CVE-2023-52971 has a CVSS v3 base score of 4.9 (NVD).

How do I remediate CVE-2023-52971?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-52971, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2023-52971

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