Medium severityNVD Advisory· Published Aug 28, 2026

CVE-2026-81851

Description

A heap-based buffer overflow vulnerability in Fireware OS's iked process allows an authenticated administrator to crash the IKE daemon (iked), resulting in a denial of service, by saving a specially crafted configuration.

AI Insight

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

Affected products

Fireware OS/Fireware OSllm-create
WatchGuard/Firewarellm-fuzzy

Patches

Vulnerability mechanics

References

psirt.watchguard.com/CVE-2026-81851nvd

News mentions

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