EUVD-2026-68292

A security flaw has been discovered in Open5GS up to 2.7.7. Impacted is the function amfnamfcommhandlen1n2messagetransfer of the file src/amf/namf-handler.c of the component N1-N2 Message Handler. Performing a manipulation of the argument...

CVE-2026-82589

A security flaw has been discovered in Open5GS up to 2.7.7. Impacted is the function amfnamfcommhandlen1n2messagetransfer of the file src/amf/namf-handler.c of the component N1-N2 Message Handler. Performing a manipulation of the argument...

CVE-2026-82589

Open5GS (up to 2.7.7) contains a denial-of-service vulnerability in the N1-N2 Message Handler component, specifically in the function amf_namf_comm_handle_n1_n2_message_transfer within src/amf/namf-handler.c. Manipulation of the field N1N2MessageTransferReqData.n2InfoContainer.smInfo.n2InfoConten...

CVE-2026-82589 Open5GS N1-N2 Message namf-handler.c amf_namf_comm_handle_n1_n2_message_transfer denial of service

A security flaw has been discovered in Open5GS up to 2.7.7. Impacted is the function amfnamfcommhandlen1n2messagetransfer of the file src/amf/namf-handler.c of the component N1-N2 Message Handler. Performing a manipulation of the argument...

PT-2026-83636

Name of the Vulnerable Software and Affected Versions Open5GS versions prior to 2.8.0 Description A flaw in the N1-N2 Message Handler component allows a remote attacker to cause a denial of service. This occurs through the manipulation of the ngapIeType variable within the...