Security Advisory
CVE-2026-78009
N/A
UNKNOWN
Vulnerability Description
An out-of-bounds read vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service (DoS) condition in VPN processing by sending specially crafted network traffic.
Published Date
August 28, 2026
Official Source
NIST NVD Advisory