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THREAT OPSCVEs › CVE-2025-14733

CVE-2025-14733 — WatchGuard Firebox Out of Bounds Write Vulnerability

CISA KEVExploited: confirmedWatchGuard

WatchGuard Fireware OS iked process contains an out of bounds write vulnerability in the OS iked process. This vulnerability may allow a remote unauthenticated attacker to execute arbitrary code and affects both the mobile user VPN with IKEv2 and the branch office VPN using IKEv2 when configured with a dynamic gateway peer.

Vulnerability details