Threats tagged 'ghsa-vq3j-9jcw-wpfh'

CVE-2026-93862 is an out-of-bounds read vulnerability in the FireCluster Sync processing component of a firewall cluster. An attacker with network access to the cluster interconnect, such as a compromised cluster peer or an on-path attacker, can exploit this flaw by sending specially crafted traffic. This causes repeated crashes of the cluster synchronization process, resulting in a sustained denial of service condition. The vulnerability has a high severity rating with a CVSS score of 7.2. No patch or remediation information is currently available.