CVE-2025-15535

LOW 3.3

nicbarker clay clay.h Clay__MeasureTextCached null pointer dereference

CVSS Score

3.3

EPSS Score

0.0%

EPSS Percentile

0th

A security flaw has been discovered in nicbarker clay up to 0.14. This affects the function Clay__MeasureTextCached in the library clay.h. The manipulation results in null pointer dereference. The attack is only possible with local access. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

CWE	CWE-476 CWE-404
Vendor	nicbarker
Product	clay
Published	Jan 18, 2026
Last Updated	Feb 23, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

nicbarker / clay

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.10 0.11 0.12 0.13 0.14

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.341707 vuldb.com: https://vuldb.com/?ctiid.341707 vuldb.com: https://vuldb.com/?submit.733346 github.com: https://github.com/nicbarker/clay/issues/566 github.com: https://github.com/oneafter/1215/blob/main/repro github.com: https://github.com/nicbarker/clay/

Credits

🔍 Oneafter (VulDB User)