CVE-2026-92416

A vulnerability has been found in Open5GS up to 2.8.0. Affected by this issue is the function smfn4handlesessionreportrequest of the file src/smf/n4-handler.c of the component PFCP Session Report Request Handler. The manipulation leads to reachable assertion. The attack may be initiated remotely...

CVE-2026-92417

CVE-2026-92417 is a null pointer dereference in Open5GS (up to version 2.8.0), located in the function ogs_pfcp_parse_volume_measurement within lib/pfcp/types.c of the PFCP Handler component. A remote attacker with low privileges can trigger the defect, resulting in a denial of service (high avai...

EUVD-2026-80936

A vulnerability was found in Open5GS up to 2.8.0. This affects the function ogspfcpparsevolumemeasurement in the library lib/pfcp/types.c of the component PFCP Handler. The manipulation results in null pointer dereference. The attack may be launched remotely. The patch is identified as...

EUVD-2026-80934

A vulnerability has been found in Open5GS up to 2.8.0. Affected by this issue is the function smfn4handlesessionreportrequest of the file src/smf/n4-handler.c of the component PFCP Session Report Request Handler. The manipulation leads to reachable assertion. The attack may be initiated remotely...

CVE-2026-92416

CVE-2026-92416 affects Open5GS versions up to 2.8.0 . The vulnerable component is the PFCP Session Report Request Handler , specifically the function smf_n4_handle_session_report_request in src/smf/n4-handler.c. A remote attacker with low privileges can trigger a reachable assertion , leading to ...

CVE-2026-92416 Open5GS PFCP Session Report Request n4-handler.c smf_n4_handle_session_report_request assertion

A vulnerability has been found in Open5GS up to 2.8.0. Affected by this issue is the function smfn4handlesessionreportrequest of the file src/smf/n4-handler.c of the component PFCP Session Report Request Handler. The manipulation leads to reachable assertion. The attack may be initiated remotely...

CVE-2024-51179

CVE-2024-51179：攻击者发送的精心构造的数据包泛滥可导致 Open5gs 中的 UPF/SMF 崩溃 漏洞描述 描述： Open 5GS v.2.7.1 中存在一个问题，允许远程攻击者通过网络功能虚拟化（NFV）中的用户面功能（UPF）和会话管理功能（SMF）引发拒绝服务。分组数据单元（PDU）会话建立过程受到 NFV 内部崩溃的影响。 攻击者在获取用户面功能（UPF）的 IP 地址、PFCP 端口和 SEID（会话端点标识符）后，可以构造并发送大量恶意 PFCP（分组转发控制协议）数据包到 UPF。如果攻击者能够访问用户面流量，则可使用 Wireshark 等工具截获所需参...

CVE-2026-91855

A security flaw has been discovered in Open5GS up to 2.7.7. Affected by this vulnerability is an unknown functionality of the file lib/pfcp/handler.c of the component PFCP Message Handler. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The...

EUVD-2026-78929

A security flaw has been discovered in Open5GS up to 2.7.7. Affected by this vulnerability is an unknown functionality of the file lib/pfcp/handler.c of the component PFCP Message Handler. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The...

CVE-2026-91855 Open5GS PFCP Message handler.c denial of service

A security flaw has been discovered in Open5GS up to 2.7.7. Affected by this vulnerability is an unknown functionality of the file lib/pfcp/handler.c of the component PFCP Message Handler. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The...

CVE-2026-91855

A security flaw has been discovered in Open5GS up to 2.7.7. Affected by this vulnerability is an unknown functionality of the file lib/pfcp/handler.c of the component PFCP Message Handler. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The...

CVE-2026-90707

A security flaw has been discovered in Open5GS up to 2.7.x. Affected is the function amfnnrftryoldamfdiscoveryfallback of the file src/amf/nnrf-handler.c of the component Old AMF Discovery Fallback. The manipulation of the argument discoveryoption results in use after free. The attack may be...

EUVD-2026-77377

A security flaw has been discovered in Open5GS up to 2.7.x. Affected is the function amfnnrftryoldamfdiscoveryfallback of the file src/amf/nnrf-handler.c of the component Old AMF Discovery Fallback. The manipulation of the argument discoveryoption results in use after free. The attack may be...

CVE-2026-90707 Open5GS Old AMF Discovery Fallback nnrf-handler.c amf_nnrf_try_old_amf_discovery_fallback use after free

A security flaw has been discovered in Open5GS up to 2.7.x. Affected is the function amfnnrftryoldamfdiscoveryfallback of the file src/amf/nnrf-handler.c of the component Old AMF Discovery Fallback. The manipulation of the argument discoveryoption results in use after free. The attack may be...

CVE-2026-90707

Open5GS up to 2.7.x is affected by a use after free vulnerability in the Old AMF Discovery Fallback component, specifically in the function amf_nnrf_try_old_amf_discovery_fallback (file src/amf/nnrf-handler.c). Manipulation of the discovery_option argument triggers the flaw. The attack is remote ...

CVE-2026-90707 Open5GS Old AMF Discovery Fallback nnrf-handler.c amf_nnrf_try_old_amf_discovery_fallback use after free

A security flaw has been discovered in Open5GS up to 2.7.x. Affected is the function amfnnrftryoldamfdiscoveryfallback of the file src/amf/nnrf-handler.c of the component Old AMF Discovery Fallback. The manipulation of the argument discoveryoption results in use after free. The attack may be...

Open5GS-CVE-2025-41067-CVE-2025-41068-PoC

Open5GS NRF Denial of Service CVE-2025-41067 & CVE-2025-41068 This repository contains Proof-of-Concept PoC exploit scripts for two high-severity vulnerabilities discovered in NewPlane's Open5GS. These vulnerabilities can be triggered by an attacker to cause a Denial of Service DoS in the NRF...

CVE-2026-86212

A vulnerability has been found in Open5GS 2.7.7/2.8.0. This vulnerability affects unknown code of the component AMF/MME. The manipulation leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The identifie...

CVE-2026-86212 Open5GS AMF/MME improper authorization

A vulnerability has been found in Open5GS 2.7.7/2.8.0. This vulnerability affects unknown code of the component AMF/MME. The manipulation leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The identifie...

CVE-2026-86212

Open5GS 2.7.7/2.8.0 is affected by an improper authorization vulnerability in the AMF/MME component. The flaw allows a remote attacker with low privileges to manipulate authorization checks, resulting in a low availability impact (no confidentiality or integrity impact). A proof-of-concept exploi...