CVE Database›Document archive›CVE-2025-67899

CVE-2025-67899

uriparser: uriparser: Unbounded recursion and stack consumption via large input

Loading…

Severity

Low

Red Hat Product Security

2.9

CVSS 3.1

Review impact separately from score.

Published · December 15, 2025

Updated · July 6, 2026

Description

A flaw was found in uriparser. This vulnerability allows unbounded recursion and stack consumption via large input containing many commas.

Statement

This vulnerability is rated Low for Red Hat because it requires local access and a specially crafted URI to trigger unbounded recursion, leading to stack consumption. The attack complexity is high, limiting its practical impact in most Red Hat deployments.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.

CVSS / CWE

CVSS 3.1 · 2.9
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-674 · Uncontrolled Recursion