HIGH 7.5 NVD

CVE-2026-30056

A NULL pointer dereference in the AMF NGAP Dispatcher component of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via supplying crafted NGAP

A NULL pointer dereference in the AMF NGAP Dispatcher component of free5gc v4.0.1 allows attackers to cause a Denial of Service (DoS) via supplying crafted NGAP messages during the initialization of a new RAN connection.

References

https://github.com/free5gc/free5gc/issues/768

Published: 2026-08-27 · Source: NVD · Feed updated: 2026-08-27

This high severity vulnerability with a CVSS score of 7.5 was published on 2026-08-27 via NVD.

vulnfeed aggregates 11337 vulnerabilities from NVD, CISA KEV, Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.