CVE-2026-19313

Vulnerability 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.

Related Weaknesses (CWE)

CWE-680 CWE-122 CWE-190

References

https://psirt.watchguard.com/CVE-2026-19313

FAQ

What is CVE-2026-19313?

CVE-2026-19313 is a documented vulnerability. 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.

How severe is CVE-2026-19313?

CVSS scoring is not yet available for CVE-2026-19313. Check NVD for updates.

Is there a patch for CVE-2026-19313?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.