CVE-2023-52970

MEDIUM

4.9

CVSS Score

Published: March 8, 2025 at 12:00 AM UTC

Updated: June 17, 2026 at 06:44 AM UTC

1 product affected across 1 vendorMariaDB

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Severity

MEDIUM4.9

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

MariaDB · Mariadbnpm

60%

10.4 ≤ v < 10.5.*10.6 ≤ v < 10.6.*10.7 ≤ v < 10.11.*11.0 ≤ v < 11.0.*11.1 ≤ v < 11.4.*10.4 10.6 10.7 11.0 11.1

Affected range stops below 10.11.*, so it looks safe — our inference, not a vendor statement

Affected range stops below 10.5.*, so it looks safe — our inference, not a vendor statement

Affected range stops below 10.6.*, so it looks safe — our inference, not a vendor statement

Affected range stops below 11.0.*, so it looks safe — our inference, not a vendor statement

Affected range stops below 11.4.*, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: [email protected]

https://jira.mariadb.org/browse/MDEV-32086

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.debian.org/debian-lts-announce/2025/05/msg00006.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.9MEDIUMmitre

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-1038

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