Check Point Fixes Multiple Security Vulnerabilities in Security Gateway and Spark Firewall (heise.de)

• Check Point patches four vulnerabilities in Security Gateway and Spark Firewall.
• Three vulnerabilities rated high severity.
• No active exploitation known; patches available.

"Check Point released security updates for Security Gateway and Spark Firewall on June 1, 2026, addressing four vulnerabilities. Three are rated high severity, including a heap out-of-bounds write in VPN IKE fragment reassembly, a VPN service restart via IKE traffic over NAT-T, and an unauthenticated local file inclusion in Identity Awareness. A fourth is an SQL injection in UserCheck Portal."