# CVE-2023-52971

## Summary

- **CVE ID:** CVE-2023-52971
- **Severity:** MEDIUM
- **CVSS Score:** 4.9 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
- **CWE:** CWE-1038
- **Published:** Mar 8, 2025
- **Last Modified:** Mar 13, 2026

## Description

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

## Affected Products

- MariaDB — MariaDB (10.10)
- MariaDB — MariaDB (11.0)

## References

- [CNA](https://jira.mariadb.org/browse/MDEV-32084)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.06%
- **EPSS Percentile:** 19.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._