CVE-2025-15535

LOW EPSS 2.2%
Published Jan 18, 20265mo ago · Modified Jun 17, 20261w ago
1.9 CVSS 4.0
Low
Find Similar
Published Jan 18, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
2.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-404
CWE-476 NULL Pointer Dereference Memory Safety

References 6

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.