CVE-2026-42371

State: Published
Severity: 5.1 Medium
Published: Apr 27, 2026
Updated: Apr 27, 2026
Reserved: Apr 27, 2026

Description

uriparser before 1.0.1 has numeric truncation in text range comparison, if an application accepts URIs with a length in gigabytes.

Scores

CVSS	Score	Vector	Source
3.1	5.1 Medium	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H	mitre

Weaknesses

CWE-197 Numeric Truncation Error

Affected Products

Product	Versions
uriparseruriparser	before 1.0.1Affected

References

https://github.com/uriparser/uriparser/pull/298
https://uriparser.github.io/
http://www.openwall.com/lists/oss-security/2026/04/27/2

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.