VULNERABILITY INTELLIGENCE

CVE-2025-67187

CVSS score9.8 CRITICAL

EPSS probability0.52%

CISA KEVNot currently listed

Published2026-02-03

Last modified2026-06-17

Description

A stack-based buffer overflow vulnerability was identified in TOTOLINK A950RG V4.1.2cu.5204_B20210112. The flaw exists in the setIpQosRules interface of /lib/cste_modules/firewall.so where the comment parameter is not properly validated for length.