CVE-2026-94043

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

CVE-2026-94043

Free5GC (up to 4.2.3 ) contains a race condition in the Gmm Handler component, specifically in the file NFs/amf/internal/gmm/handler.go. The vulnerability is exploitable remotely with no authentication or user interaction required. CVSS 3.1 scoring places the base score at 5.3 (MEDIUM) , with imp...

CVE-2026-94043 Free5GC Gmm handler.go race condition

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

CVE-2026-94043 Free5GC Gmm handler.go race condition

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

EUVD-2026-83769

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

CVE-2026-94043 Free5GC Gmm handler.go race condition

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

PT-2026-96000

Name of the Vulnerable Software and Affected Versions Free5GC versions prior to 4.2.4 Description A race condition exists in the Gmm Handler component within the file /corefuzzer deps/free5gc/NFs/amf/internal/gmm/handler.go. A race condition is a situation where the system's substantive behavior ...

CVE-2026-94043: Concurrent Execution using Shared Resource with Improper Synchronization

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

CVE-2026-7601

A vulnerability has been found in Open5GS up to 2.7.6. Affected is an unknown function of the file src/amf/gmm-handler.c of the component AMF. The manipulation of the argument regtype leads to denial of service. The attack is possible to be carried out remotely. Upgrading to version 2.7.7 is able...

CVE-2026-7706 Open5GS AMF gmm-handler.c gmm_handle_service_request denial of service

A vulnerability has been found in Open5GS up to 2.7.7. This issue affects the function gmmhandleservicerequest of the file /src/amf/gmm-handler.c of the component AMF. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public a...

PT-2026-36723

Name of the Vulnerable Software and Affected Versions Open5GS versions prior to 2.7.8 Description A remote denial of service issue exists in the AMF component. The problem is located in the gmm handle service request function within the /src/amf/gmm-handler.c file. Recommendations At the moment,...

CVE-2026-7601

A vulnerability has been found in Open5GS up to 2.7.6. Affected is an unknown function of the file src/amf/gmm-handler.c of the component AMF. The manipulation of the argument regtype leads to denial of service. The attack is possible to be carried out remotely. Upgrading to version 2.7.7 is able...

CVE-2026-7601 Open5GS AMF gmm-handler.c denial of service

A vulnerability has been found in Open5GS up to 2.7.6. Affected is an unknown function of the file src/amf/gmm-handler.c of the component AMF. The manipulation of the argument regtype leads to denial of service. The attack is possible to be carried out remotely. Upgrading to version 2.7.7 is able...

EUVD-2026-26727

A vulnerability has been found in Open5GS up to 2.7.6. Affected is an unknown function of the file src/amf/gmm-handler.c of the component AMF. The manipulation of the argument regtype leads to denial of service. The attack is possible to be carried out remotely. Upgrading to version 2.7.7 is able...

CVE-2026-7601

A vulnerability has been found in Open5GS up to 2.7.6. Affected is an unknown function of the file src/amf/gmm-handler.c of the component AMF. The manipulation of the argument regtype leads to denial of service. The attack is possible to be carried out remotely. Upgrading to version 2.7.7 is able...

CVE-2026-7601 Open5GS AMF gmm-handler.c denial of service

A vulnerability has been found in Open5GS up to 2.7.6. Affected is an unknown function of the file src/amf/gmm-handler.c of the component AMF. The manipulation of the argument regtype leads to denial of service. The attack is possible to be carried out remotely. Upgrading to version 2.7.7 is able...

CVE-2026-7601

The CVE-2026-7601 entry affects Open5GS (up to 2.7.6), specifically the AMF component via the gmm-handler.c function. The root cause is manipulation of the reg_type argument, which can cause a denial of service. The issue is remotely exploitable. A fix is available in Open5GS v2.7.7, with patch i...

CVE-2026-7601 Open5GS AMF gmm-handler.c denial of service

A vulnerability has been found in Open5GS up to 2.7.6. Affected is an unknown function of the file src/amf/gmm-handler.c of the component AMF. The manipulation of the argument regtype leads to denial of service. The attack is possible to be carried out remotely. Upgrading to version 2.7.7 is able...

Open5GS 安全漏洞

Open5GS is an open-source implementation of 5G Core and EPC in C language, which serves as the core network for LTE/NR networks. Versions of Open5GS 2.7.6 and earlier contain security vulnerabilities. These vulnerabilities stem from improper handling of parameters regtype by unknown functions in...

PT-2026-36559

Name of the Vulnerable Software and Affected Versions Open5GS versions prior to 2.7.7 Description A remote denial of service issue exists in the AMF component within the src/amf/gmm-handler.c file. The flaw is triggered by the manipulation of the reg type argument. Recommendations Upgrade to...