CVSS 9.3 (critical) · published 2026-08-28
A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to execute arbitrary code by sending specially crafted network traffic.
Weakness: CWE-121, CWE-129, CWE-191
Source: NVD CVE-2026-19318
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