CyberICT

CVE-2026-91018

Unspecified · Published September 22, 2026

CVSS v3.1

HIGH

Description

lwIP (Lightweight IP) has a double free vulnerability, which could crash the system, cause a DoS, memory corruption, or allow code execution on the victim system.

Affected Products

    CVSS Vector

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