# CVE-2023-52970

## Summary

- **CVE ID:** CVE-2023-52970
- **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 10.4 through 10.5.*, 10.6 through 10.6.*, 10.7 through 10.11.*, 11.0 through 11.0.*, and 11.1 through 11.4.* crashes in Item_direct_view_ref::derived_field_transformer_for_where.

## Affected Products

- MariaDB — MariaDB (10.4)
- MariaDB — MariaDB (10.6)
- MariaDB — MariaDB (10.7)
- MariaDB — MariaDB (11.0)
- MariaDB — MariaDB (11.1)

## References

- [CNA](https://jira.mariadb.org/browse/MDEV-32086)
- [CVE](https://lists.debian.org/debian-lts-announce/2025/05/msg00006.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.21%
- **EPSS Percentile:** 43.2

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._