Critical severityNVD Advisory· Published Aug 28, 2026

CVE-2026-19313

Description

An heap overflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to execute arbitrary code by sending specially crafted network traffic.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WatchGuard/Fireware OSinferred
WatchGuard/Firewarellm-fuzzy

Patches

Vulnerability mechanics

References

psirt.watchguard.com/CVE-2026-19313nvd

News mentions

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