CVE-2025-65561 | Free5GC 4.1.0 Header LocalNode.Sess denial of service (Issue 730)

December 18, 2025 Yanac

A vulnerability, which was classified as problematic, was found in Free5GC 4.1.0. Affected by this vulnerability is the function LocalNode.Sess of the component Header Handler. The manipulation results in denial of service.

This vulnerability was named CVE-2025-65561. The attack needs to be approached within the local network. There is no available exploit.

A patch should be applied to remediate this issue.VulDB Recent EntriesRead More