Ssh20cisco125 Vulnerability Jun 2026

Cisco has released software updates to address this vulnerability. There are available.

The SSH-2-Cisco-125 vulnerability is a buffer overflow vulnerability in the Secure Shell (SSH) implementation of Cisco IOS software. Specifically, it affects the SSHv2 (Secure Shell version 2) implementation on Cisco devices running IOS software versions 12.2(15)T and 12.3(2)T, and certain versions of IOS 12.0 and 12.1. ssh20cisco125 vulnerability