PT-2025-36506

Name of the Vulnerable Software and Affected Versions: Open5GS versions through 2.7.5 Description: An assertion failure in the ngap build downlink nas transport function within the src/amf/ngap-build.c file, part of the Access and Mobility Management Function AMF component, can lead to a denial o...

CVE-2025-52288

The Open5GS 5G Core implementation (versions thru 2.7.5 ) is vulnerable to an assertion failure in the ngap_build_downlink_nas_transport function located within the src/amf/ngap-build.c file of the Access and Mobility Management Function (AMF) component. This flaw allows an attacker to cause a de...

CVE-2025-52288

Assertion failure in function ngapbuilddownlinknastransport in file src/amf/ngap-build.c, the Access and Mobility Management Function AMF component, in Open5GS thru 2.7.5 allowing attackers to cause a denial of service or other unspecified impacts via repeated UE connect and disconnect message...

CVE-2025-52288

Assertion failure in function ngapbuilddownlinknastransport in file src/amf/ngap-build.c, the Access and Mobility Management Function AMF component, in Open5GS thru 2.7.5 allowing attackers to cause a denial of service or other unspecified impacts via repeated UE connect and disconnect message...

CVE-2025-52288: Uncontrolled Resource Consumption

Assertion failure in function ngapbuilddownlinknastransport in file src/amf/ngap-build.c, the Access and Mobility Management Function AMF component, in Open5GS thru 2.7.5 allowing attackers to cause a denial of service or other unspecified impacts via repeated UE connect and disconnect message...

CVE-2025-9405

A security flaw has been discovered in Open5GS up to 2.7.5. The impacted element is the function gmmstateexception of the file src/amf/gmm-sm.c. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been released to the public and may be...

CVE-2025-9405 Open5GS gmm-sm.c gmm_state_exception assertion

A security flaw has been discovered in Open5GS up to 2.7.5. The impacted element is the function gmmstateexception of the file src/amf/gmm-sm.c. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been released to the public and may be...

CVE-2025-9405

CVE-2025-9405 affects Open5GS up to version 2.7.5. The vulnerability is in gmm_state_exception (src/amf/gmm-sm.c) where manipulation can trigger a reachable assertion, enabling remote exploitation. A public exploit exists and a patch is available: 8e5fed16114f2f5e40bee1b161914b592b2b7b8f. Remedia...

CVE-2025-9405 Open5GS gmm-sm.c gmm_state_exception assertion

A security flaw has been discovered in Open5GS up to 2.7.5. The impacted element is the function gmmstateexception of the file src/amf/gmm-sm.c. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been released to the public and may be...

CVE-2025-9405 Open5GS gmm-sm.c gmm_state_exception assertion

A security flaw has been discovered in Open5GS up to 2.7.5. The impacted element is the function gmmstateexception of the file src/amf/gmm-sm.c. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been released to the public and may be...

CVE-2025-9405

A security flaw has been discovered in Open5GS up to 2.7.5. The impacted element is the function gmmstateexception of the file src/amf/gmm-sm.c. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been released to the public and may be...

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-2025-9405: Reachable Assertion

A security flaw has been discovered in Open5GS up to 2.7.5. The impacted element is the function gmmstateexception of the file src/amf/gmm-sm.c. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been released to the public and may be...

Open5GS 安全漏洞

Open5GS is an Open5GS open source C open source implementation of 5G Core and Epc, the core network of the Lte/Nr network. A security vulnerability exists in Open5GS version 2.7.5 and earlier, which originates from the presence of a reachable assertion in the gmmstateexception function in the fil...

Open5GS Denial of Service Vulnerability (CNVD-2025-18545)

Open5GS is Open5GS open source an open source implementation in C of 5G Core and Epc, the core network of the Lte/Nr network. Open5GS has a security vulnerability that can be exploited by an attacker to cause a denial of service via the functions gmmstatederegistered/gmmstateexception in the file...

Open5GS has an unspecified vulnerability (CNVD-2025-18543)

Open5GS is Open5GS open source an open source implementation in C of 5G Core and Epc, the core network of the Lte/Nr network. Open5GS has a security vulnerability that can be exploited by an attacker to cause local manipulation...

Open5GS Denial of Service Vulnerability (CNVD-2025-18569)

Open5GS is Open5GS open source an open source implementation in C of 5G Core and Epc, the core network of the Lte/Nr network. A denial of service vulnerability exists in Open5GS, which can be exploited by an attacker to deny service...

Open5GS Denial of Service Vulnerability (CNVD-2025-18547)

Open5GS is Open5GS open source an open source implementation in C of 5G Core and Epc, the core network of the Lte/Nr network. Open5GS suffers from a denial of service vulnerability, which can be exploited by an attacker to cause a denial of service via the function smfstateoperational parameter...

Open5GS has an unspecified vulnerability (CNVD-2025-18568)

Open5GS is Open5GS open source an open source implementation in C of 5G Core and Epc, the core network of the Lte/Nr network. Open5GS suffers from a security vulnerability that can be exploited by an attacker to cause reachable assertions via the function ngapbuilddownlinknastransport in the...

Open5GS Denial of Service Vulnerability (CNVD-2025-18546)

Open5GS is Open5GS open source an open source implementation in C of 5G Core and Epc, the core network of the Lte/Nr network. Open5GS suffers from a denial of service vulnerability, which can be exploited by an attacker to cause a denial of service via the function esmhandlepdnconnectivityrequest...