CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 22/01/2025 |
| CVE-2023-37002 | 보통5.3 | 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 an `E-RAB Modification Indication` message missing a required `MME_UE_S1AP_ID` field to repeatedly crash the MME, resulting in denial of service. | 22/01/2025 |
| CVE-2024-24428 | 높음7.5 | A reachable assertion in the oai_nas_5gmm_decode function of Open5GS <= 2.6.4 allows attackers to cause a Denial of Service (DoS) via a crafted NGAP packet. | 21/01/2025 |
| CVE-2024-24427 | 높음7.5 | A reachable assertion in the amf_ue_set_suci function of Open5GS <= 2.6.4 allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet. | 21/01/2025 |
| CVE-2024-24431 | 높음7.5 | A reachable assertion in the ogs_nas_emm_decode function of Open5GS v2.7.0 allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet with a zero-length EMM message length. | 15/11/2024 |
| CVE-2024-51179 | 높음7.5 | An issue in Open 5GS v.2.7.1 allows a remote attacker to cause a denial of service via the Network Function Virtualizations (NFVs) such as the User Plane Function (UPF) and the Session Management Function (SMF), The Packet Data Unit (PDU) session establishment process. | 12/11/2024 |
| CVE-2024-40130 | 심각9.8 | open5gs v2.6.4 is vulnerable to Buffer Overflow. via /lib/core/abts.c. | 16/07/2024 |
| CVE-2024-40129 | 심각9.8 | Open5GS v2.6.4 is vulnerable to Buffer Overflow. via /lib/pfcp/context.c. | 16/07/2024 |
| CVE-2024-33382 | 보통5.3 | An issue in Open5GS v.2.7.0 allows an attacker to cause a denial of service via the 64 unsuccessful UE/gnb registration | 08/05/2024 |
| CVE-2024-34476 | 보통5.3 | Open5GS before 2.7.1 is vulnerable to a reachable assertion that can cause an AMF crash via NAS messages from a UE: ogs_nas_encrypt in lib/nas/common/security.c for pkbuf->len. | 05/05/2024 |
| CVE-2024-34475 | 높음7.5 | Open5GS before 2.7.1 is vulnerable to a reachable assertion that can cause an AMF crash via NAS messages from a UE: gmm_state_authentication in amf/gmm-sm.c for != OGS_ERROR. | 05/05/2024 |
| CVE-2023-50020 | 높음7.5 | An issue was discovered in open5gs v2.6.6. SIGPIPE can be used to crash AMF. | 02/01/2024 |
| CVE-2023-50019 | 보통5.9 | An issue was discovered in open5gs v2.6.6. InitialUEMessage, Registration request sent at a specific time can crash AMF due to incorrect error handling of Nudm_UECM_Registration response. | 02/01/2024 |
| CVE-2023-4885 | 보통5.9 | Man in the Middle vulnerability, which could allow an attacker to intercept VNF (Virtual Network Function) communications resulting in the exposure of sensitive information. | 03/10/2023 |
| CVE-2023-4884 | 높음7.5 | An attacker could send an HTTP request to an Open5GS endpoint and retrieve the information stored on the device due to the lack of Authentication. | 03/10/2023 |
| CVE-2023-4883 | 높음7.5 | Invalid pointer release vulnerability. Exploitation of this vulnerability could allow an attacker to interrupt the correct operation of the service by sending a specially crafted json string to the VNF (Virtual Network Function), and triggering the ogs_sbi_message_free function, which could cause a service outage. | 03/10/2023 |
| CVE-2023-4882 | 높음7.5 | DOS vulnerability that could allow an attacker to register a new VNF (Virtual Network Function) value. This action could trigger the args_assets() function defined in the arg-log.php file, which would then execute the args-abort.c file, causing the service to crash. | 03/10/2023 |
| CVE-2023-23846 | 높음7.5 | Due to insufficient length validation in the Open5GS GTP library versions prior to versions 2.4.13 and 2.5.7, when parsing extension headers in GPRS tunneling protocol (GPTv1-U) messages, a protocol payload with any extension header length set to zero causes an infinite loop. The affected process becomes immediately un | 01/02/2023 |