CVE Catalog
CVE-2026-30069
UnknownSummary
A NULL pointer dereference in the UDMC registration handler component of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) by supplying a crafted payload.
Risk Assessment
An attacker can crash the system, leading to service disruption.
Recommendation
Install security updates and implement monitoring for network traffic anomalies.
Original NVD description (English source)
A NULL pointer dereference in the UDMC registration handler component of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via supplying crafted payload.