Tag: Cyber Security News

SonicOS SSLVPN Vulnerability Let Attackers Crash the Firewall Remotely

SonicWall has disclosed a critical stack-based buffer overflow vulnerability in its SonicOS SSLVPN service. That allows remote unauthenticated attackers to crash firewalls through denial-of-service attacks. The vulnerability was internally discovered and reported by SonicWall’s security team. The flaw, tracked as CVE-2025-40601,…