CVE-2026-2523 Open5GS SMF gn-handler.c smf_gn_handle_create_pdp_context_request assertion

A vulnerability was detected in Open5GS up to 2.7.6. The affected element is the function smfgnhandlecreatepdpcontextrequest of the file /src/smf/gn-handler.c of the component SMF. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit is now...

CVE-2026-2523

A vulnerability was detected in Open5GS up to 2.7.6. The affected element is the function smfgnhandlecreatepdpcontextrequest of the file /src/smf/gn-handler.c of the component SMF. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit is now...

CVE-2026-2523 Open5GS SMF gn-handler.c smf_gn_handle_create_pdp_context_request assertion

A vulnerability was detected in Open5GS up to 2.7.6. The affected element is the function smfgnhandlecreatepdpcontextrequest of the file /src/smf/gn-handler.c of the component SMF. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit is now...

CVE-2026-2523

Open5GS Open5GS (up to 2.7.6) is affected in the SMF path, specifically the smf_gn_handle_create_pdp_context_request function in src/smf/gn-handler.c. The issue is a manipulation that leads to a reachable assertion, allowing remote exploitation. Public exploits exist and disclosure occurred with ...

CVE-2026-2523 Open5GS SMF gn-handler.c smf_gn_handle_create_pdp_context_request assertion

A vulnerability was detected in Open5GS up to 2.7.6. The affected element is the function smfgnhandlecreatepdpcontextrequest of the file /src/smf/gn-handler.c of the component SMF. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit is now...

PT-2026-8295

A flaw has been found in Open5GS 2.7.6. The impacted element is the function mme s11 handle create session response of the component MME. This manipulation causes denial of service. The attack can be initiated remotely. The exploit has been published and may be used. The project was informed of t...

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 incorrect operations on the function...

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 incorrect operations on the file src/mme/esm-build.c within the...

CVE-2026-2522 Open5GS MME esm-build.c memory corruption

A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is an unknown function of the file /src/mme/esm-build.c of the component MME. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be...

CVE-2026-2522

A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is an unknown function of the file /src/mme/esm-build.c of the component MME. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be...

CVE-2026-2522

CVE-2026-2522 affects Open5GS up to 2.7.6: an unknown function in /src/mme/esm-build.c of the MME component allows memory corruption. Attack can be remote; exploit disclosed publicly and may be used. Several sources (NVD, Red Hat, CVE lists, EUVD, AttackersKB) report this with varying CVSS metric...

CVE-2026-2522 Open5GS MME esm-build.c memory corruption

A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is an unknown function of the file /src/mme/esm-build.c of the component MME. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be...

CVE-2026-2522 Open5GS MME esm-build.c memory corruption

A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is an unknown function of the file /src/mme/esm-build.c of the component MME. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be...

CVE-2026-2521

A weakness has been identified in Open5GS up to 2.7.6. This issue affects the function sgwcs5chandlecreatesessionresponse of the component SGW-C. Executing a manipulation can lead to memory corruption. The attack may be performed from remote. The exploit has been made available to the public and...

CVE-2026-2521 Open5GS SGW-C sgwc_s5c_handle_create_session_response memory corruption

A weakness has been identified in Open5GS up to 2.7.6. This issue affects the function sgwcs5chandlecreatesessionresponse of the component SGW-C. Executing a manipulation can lead to memory corruption. The attack may be performed from remote. The exploit has been made available to the public and...

CVE-2026-2521 Open5GS SGW-C sgwc_s5c_handle_create_session_response memory corruption

A weakness has been identified in Open5GS up to 2.7.6. This issue affects the function sgwcs5chandlecreatesessionresponse of the component SGW-C. Executing a manipulation can lead to memory corruption. The attack may be performed from remote. The exploit has been made available to the public and...

CVE-2026-2521

A weakness has been identified in Open5GS up to 2.7.6. This issue affects the function sgwcs5chandlecreatesessionresponse of the component SGW-C. Executing a manipulation can lead to memory corruption. The attack may be performed from remote. The exploit has been made available to the public and...

CVE-2026-2521 Open5GS SGW-C sgwc_s5c_handle_create_session_response memory corruption

A weakness has been identified in Open5GS up to 2.7.6. This issue affects the function sgwcs5chandlecreatesessionresponse of the component SGW-C. Executing a manipulation can lead to memory corruption. The attack may be performed from remote. The exploit has been made available to the public and...

CVE-2026-2521

Open5GS SGW-C sgwc_s5c_handle_create_session_response memory corruption vulnerability affecting Open5GS up to 2.7.6. Root cause is manipulation of the sgwc_s5c_handle_create_session_response function within SGW-C, with remote exploitation possible and public exploit availability. Impact is memory...

CVE-2026-2517

A security flaw has been discovered in Open5GS up to 2.7.6. This vulnerability affects the function ogsgtp2parsetft in the library lib/gtp/v2/types.c of the component SMF. Performing a manipulation of the argument pf0.content.length results in denial of service. The attack is possible to be carri...