Filtered by vendor Cujo Subscriptions
Filtered by product Smart Firewall Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2018-4002 1 Cujo 2 Smart Firewall, Smart Firewall Firmware 2023-02-03 7.5 High
An exploitable denial-of-service vulnerability exists in the mdnscap binary of the CUJO Smart Firewall running firmware 7003. When parsing labels in mDNS packets, the firewall unsafely handles label compression pointers, leading to an uncontrolled recursion that eventually exhausts the stack, crashing the mdnscap process. An unauthenticated attacker can send an mDNS message to trigger this vulnerability.