中文

// CVE · PUBLISHED 2026-10-27

CVE-2026-93862

WatchGuard / Fireware OS

7.2 · CVSS 4.0High

Description

An out-of-bounds read vulnerability in the FireCluster Sync processing allows an attacker positioned on the cluster interconnect, such as a compromised cluster peer or an on-path network attacker, to repeatedly crash the firewall's cluster synchronization process by sending specially crafted network traffic, resulting in a sustained denial of service.

OhShit! incidents

References

Related CVEs

← CVE Index: search every CVE from the last 30 days

This product uses the NVD API but is not endorsed or certified by the NVD. CVSS scores do not establish exploitation.