Open5GS Uplink NAS Transport Packet Denial of Service Vulnerability

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 version 2.6.4 and prior versions, which stems from the inclusion of reachable assertions in the Uplink NAS Transport...

Open5GS ogs_kdf_hash_mme function denial of service vulnerability

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 2.6.4 and earlier versions, which stems from a reachable assertion in the ogskdfhashmme function, and can be exploited ...

Open5GS has an unspecified vulnerability (CNVD-2025-03161)

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 send an "E-RAB Setup Response" message that lacks the required mmeues1apid' field to...

Open5GS has an unspecified vulnerability

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 security vulnerability exists in Open5GS version 2.6.4 and earlier versions, which can be exploited by an attacker to send an "E-rab modification instruction" message th...

Open5GS Denial of Service Vulnerability (CNVD-2025-03197)

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 security vulnerability exists in Open5GS, which can be exploited by an attacker to send a "UE Context Version" full message missing the required mmeues1apid' field to...

Open5GS nas_eps_send_emm_to_esm function denial of service vulnerability

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 version 2.6.4 and earlier, which originates from a reachable assertion in the nasepssendemmtoesm function, and can be...

Open5GS UE Context Release Request Packet Denial of Service Vulnerability

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 that stems from the inclusion of reachable assertions in the UE Context Release Request packet handler. An attacker...

Open5GS Denial of Service Vulnerability (CNVD-2025-03194)

Open5GS is Open5GS open source an open source implementation of 5G Core and Epc in C, the core network of the Lte/Nr network. A security vulnerability exists in Open5GS, which can be exploited to cause a denial of service by an attacker who sends a "handover canceled" message that lacks the...

CVE-2024-56921

An issue was discovered in Open5gs v2.7.2. InitialUEMessage, Registration request sent at a specific time can crash AMF due to incorrect error handling of gmmstateexception function upon receipt of the NausfUEAuthenticationAuthenticate response...

CVE-2024-57519

An issue in Open5GS v.2.7.2 allows a remote attacker to cause a denial of service via the ogsdbiauthinfo function in lib/dbi/subscription.c file...

CVE-2024-57519

An issue in Open5GS v.2.7.2 allows a remote attacker to cause a denial of service via the ogsdbiauthinfo function in lib/dbi/subscription.c file...

CVE-2024-57519

An issue in Open5GS v.2.7.2 allows a remote attacker to cause a denial of service via the ogsdbiauthinfo function in lib/dbi/subscription.c file...

CVE-2024-24429

A reachable assertion in the nasepssendemmtoesm function of Open5GS = 2.6.4 allows attackers to cause a Denial of Service DoS via a crafted NGAP packet...

CVE-2024-24432

A reachable assertion in the ogskdfhashmme function of Open5GS = 2.6.4 allows attackers to cause a Denial of Service DoS via a crafted NAS packet...

CVE-2023-37007

Open5GS MME versions = 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a Handover Cancel message missing a required MMEUES1APID field to repeatedly crash the MME, resulting in denial of service...

CVE-2024-24432

A reachable assertion in the ogskdfhashmme function of Open5GS = 2.6.4 allows attackers to cause a Denial of Service DoS via a crafted NAS packet...

PT-2025-2379 · Open5Gs · Open5Gs

Name of the Vulnerable Software and Affected Versions: Open5GS versions = 2.6.4 Description: A reachable assertion in the mme ue find by imsi function allows attackers to cause a Denial of Service DoS via a crafted NAS packet. Recommendations: For Open5GS versions = 2.6.4, consider disabling the...

CVE-2024-24430

Open5GS has a confirmed DoS vulnerability (CVE-2024-24430) in versions

Open5GS 安全漏洞

Open5GS is Open5GS open source an open source implementation of 5G Core and Epc in C, the core network of the Lte/Nr network. A denial of service vulnerability exists in Open5GS, which can be exploited to cause a denial of service by an attacker who sends an "S1SETUP request" message missing the...

Open5GS 安全漏洞

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 security vulnerability exists in Open5GS, which can be exploited by an attacker to send a "UE Context Modification Failure" message missing the required mmeues1apid' fie...