ssh vulnerability

Microsoft’s listing for CVE-2026-0965 highlights a denial-of-service condition in libssh tied to improper configuration file handling, and the upstream libssh project confirms that the issue was among the security fixes shipped in its 0.12.0 and 0.11.4 releases on February 10, 2026. The...

A newly reported vulnerability labeled CVE-2026-23943—described in some circles as a pre-auth SSH denial-of-service via an unbounded zlib inflate—has triggered concern across operations and security teams, but public authoritative details remain sparse. As of March 17, 2026, the vendor page that...

RaiseComm RAX701‑GC appliances used in industrial and carrier networks contain a remote SSH authentication‑bypass that can deliver an unauthenticated root shell to a network attacker — a high‑severity control‑plane compromise tracked as CVE‑2025‑11534 and called out in a U.S. Cybersecurity and...