CVE-2026-50751

CVE-2026-50751 Escáner IKEv1 de Check Point Un escáner de vulnerabilidades multihilo para CVE-2026-50751 , una vulnerabilidad crítica de omisión de autenticación IKEv1 que afecta a los Check Point Quantum Security Gateways. Resumen Los sistemas VPN de acceso remoto de Check Point con IKEv1...

librenswan: IKEv1 Denial of Service via RSA-SHA1 (PKCS#1 Version 1.5 Encrypted) authentication payload

A flaw was found in Libreswan's implementation of IKEv1 authentication via raw RSA signatures. When processing an IKEv1 packet using PKCS 1 v1.5 RSA encryption, the RSAauthenticatehashsignaturerawrsa function fails to properly validate the length of the authentication hash. A remote,...