CVE-2025-67188
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
03/02/2026
Last modified:
03/02/2026
Description
A buffer overflow vulnerability exists in TOTOLINK A950RG V4.1.2cu.5204_B20210112. The issue resides in the setRadvdCfg interface of the /lib/cste_modules/ipv6.so module. The function fails to properly validate the length of the user-controlled radvdinterfacename parameter, allowing remote attackers to trigger a stack buffer overflow.