PT-2025-34591

Name of the Vulnerable Software and Affected Versions: Open5GS versions through 2.7.5 Description: A security flaw has been discovered in Open5GS. The vulnerability resides in the gmm state exception function within the src/amf/gmm-sm.c file. Manipulation of the function results in a reachable...

CVE-2025-8805 Open5GS SMF gsm-sm.c smf_gsm_state_wait_pfcp_deletion denial of service

A vulnerability was determined in Open5GS up to 2.7.5. Affected by this issue is the function smfgsmstatewaitpfcpdeletion of the file src/smf/gsm-sm.c of the component SMF. The manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the publ...

CVE-2025-8803

Open5GS AMF is affected by CVE-2025-8803. The vulnerability resides in the gmm_state_de_registered and gmm_state_exception functions in src/amf/gmm-sm.c, enabling a remote-denial of service via manipulation. Upgrading to version 2.7.6 addresses the issue; the patch is identified as 1f30edac27f69f...

CVE-2025-8802 Open5GS SMF smf-sm.c smf_state_operational denial of service

A vulnerability was determined in Open5GS up to 2.7.5. This vulnerability affects the function smfstateoperational of the file src/smf/smf-sm.c of the component SMF. The manipulation of the argument stream leads to denial of service. The attack can be initiated remotely. The exploit has been...

PT-2025-32477 · Open5Gs · Open5Gs

Name of the Vulnerable Software and Affected Versions: Open5GS versions prior to 2.7.6 Description: A problematic vulnerability exists in Open5GS up to version 2.7.5. The issue affects the gmm state de registered/gmm state exception function within the AMF component, specifically in the file...