CVE-2026-41988

LOW

uuid <14.0.0 - Memory Corruption

Title source: llm

Description

uuid before 14.0.0 can make unexpected writes when external output buffers are used, and the UUID version is 3, 5, or 6. In particular, UUID version 4, which is very commonly used, is unaffected by this issue.

References (2)

https://github.com/uuidjs/uuid/security/advisories/GHSA-w5hq-g745-h8pq

https://github.com/uuidjs/uuid/commit/3d2c5b0342f0fcb52a5ac681c3d47c13e7444b34

View Patch ZIP pw:eip

Scores

CVSS v3 3.2

EPSS 0.0001

EPSS Percentile 1.9%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N

Details

CWE

CWE-670

Status published

Products (1)

uuidjs/uuid < 14.0.0

Published Apr 23, 2026

Tracked Since Apr 23, 2026