CVE-2022-3116: Heimdal Project Heimdal

High severity, CVSS 7.5. EPSS: 0.9% chance of exploitation in the next 30 days.

The Heimdal Software Kerberos 5 implementation is vulnerable to a null pointer dereferance. An attacker with network access to an application that depends on the vulnerable code path can cause the application to crash.

Affected products

• Heimdal Project Heimdal: up to and including 7.7.0

Published 2023-03-27. Last modified 2026-06-17.