CVE-2025-14821

A flaw was found in libssh. This vulnerability allows local man-in-the-middle attacks, security downgrades of SSH Secure Shell connections, and manipulation of trusted host information, posing a significant risk to the confidentiality, integrity, and availability of SSH communications via an...

The vulnerability in the implementation of the Secure Boot protocol for operating systems with security features allows a perpetrator to circumvent security restrictions.

The vulnerability of the Secure Boot protocol for loading operating systems on Windows is related to the execution of operations beyond the buffer in memory. Exploiting this vulnerability could allow an attacker to circumvent security restrictions...