CVE-2026-1522

A weakness has been identified in Open5GS up to 2.7.6. This vulnerability affects the function sgwcs5chandlemodifybearerresponse of the file src/sgwc/s5c-handler.c of the component SGWC. Executing a manipulation can lead to denial of service. The attack can be launched remotely. The exploit has...

CVE-2026-1522 Open5GS SGWC s5c-handler.c sgwc_s5c_handle_modify_bearer_response denial of service

A weakness has been identified in Open5GS up to 2.7.6. This vulnerability affects the function sgwcs5chandlemodifybearerresponse of the file src/sgwc/s5c-handler.c of the component SGWC. Executing a manipulation can lead to denial of service. The attack can be launched remotely. The exploit has...

CVE-2026-1522

CVE-2026-1522 affects Open5GS SGWC (sgwc_s5c_handle_modify_bearer_response in src/sgwc/s5c-handler.c) up to version 2.7.6. The issue allows remote manipulation that can cause denial of service. Public exploits and a patch identified as b19cf6a are noted in the records, with the issue report marke...

PT-2026-5141

Name of the Vulnerable Software and Affected Versions Open5GS versions prior to 2.7.7 Description A flaw exists in Open5GS up to version 2.7.6 that can lead to a denial of service. The issue is located in the sgwc s5c handle modify bearer response function within the src/sgwc/s5c-handler.c file o...