CVE-2026-8729 Open5GS NRF message.c denial of service

A vulnerability was detected in Open5GS up to 2.7.7. This affects an unknown function in the library /lib/sbi/message.c of the component NRF. Performing a manipulation of the argument service-names/snssais results in denial of service. The attack is possible to be carried out remotely. The exploi...

CVE-2026-8729

CVE-2026-8729 affects Open5GS (up to 2.7.7) in the NRF component, specifically the function in /lib/sbi/message.c. Manipulating the argument service-names/snssais can trigger a denial of service. The issue is exploitable remotely, and the exploit is publicly available. The reports indicate the pr...

CVE-2026-8729 Open5GS NRF message.c denial of service

A vulnerability was detected in Open5GS up to 2.7.7. This affects an unknown function in the library /lib/sbi/message.c of the component NRF. Performing a manipulation of the argument service-names/snssais results in denial of service. The attack is possible to be carried out remotely. The exploi...

CVE-2026-8728 Open5GS NRF conv.c ogs_sbi_discovery_option_parse_plmn_list denial of service

A security vulnerability has been detected in Open5GS up to 2.7.7. The impacted element is the function ogssbidiscoveryoptionparseplmnlist in the library /lib/sbi/conv.c of the component NRF. Such manipulation of the argument target-plmn-list leads to denial of service. The attack can be executed...

CVE-2026-8728 Open5GS NRF conv.c ogs_sbi_discovery_option_parse_plmn_list denial of service

A security vulnerability has been detected in Open5GS up to 2.7.7. The impacted element is the function ogssbidiscoveryoptionparseplmnlist in the library /lib/sbi/conv.c of the component NRF. Such manipulation of the argument target-plmn-list leads to denial of service. The attack can be executed...

CVE-2026-8728

A security vulnerability has been detected in Open5GS up to 2.7.7. The impacted element is the function ogssbidiscoveryoptionparseplmnlist in the library /lib/sbi/conv.c of the component NRF. Such manipulation of the argument target-plmn-list leads to denial of service. The attack can be executed...

CVE-2026-8728

Open5GS NRF contains a denial of service vulnerability in ogs_sbi_discovery_option_parse_plmn_list (library /lib/sbi/conv.c) affecting Open5GS up to 2.7.7. The issue arises from manipulating the target-plmn-list argument, enabling a remote attack. Public exploit disclosures exist. The project has...

CVE-2026-8728 Open5GS NRF conv.c ogs_sbi_discovery_option_parse_plmn_list denial of service

A security vulnerability has been detected in Open5GS up to 2.7.7. The impacted element is the function ogssbidiscoveryoptionparseplmnlist in the library /lib/sbi/conv.c of the component NRF. Such manipulation of the argument target-plmn-list leads to denial of service. The attack can be executed...

EUVD-2026-30677

A security vulnerability has been detected in Open5GS up to 2.7.7. The impacted element is the function ogssbidiscoveryoptionparseplmnlist in the library /lib/sbi/conv.c of the component NRF. Such manipulation of the argument target-plmn-list leads to denial of service. The attack can be executed...

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 2.7.7 and earlier contain security vulnerabilities. These vulnerabilities stem from the ogssbiclientadd function in the library/lib/sbi/client.c...

PT-2026-41517

A vulnerability has been found in Open5GS up to 2.7.7. Affected is the function ogs sbi client add in the library /lib/sbi/client.c of the component NRF. The manipulation of the argument client pool leads to denial of service. It is possible to initiate the attack remotely. The exploit has been...

PT-2026-41538

Name of the Vulnerable Software and Affected Versions Open5GS versions prior to 2.7.8 Description A use after free flaw exists in the NRF component within the discover handler function located in the /lib/sbi/nghttp2-server.c library. This issue allows a remote attacker to manipulate the system,...

CVE-2026-8744: Improper Resource Shutdown or Release

A vulnerability was determined in Open5GS up to 2.7.7. Affected is the function ogssbisubscriptiondataadd/ogssbinfserviceadd in the library /lib/sbi/context.c of the component NRF. Executing a manipulation can lead to denial of service. It is possible to launch the attack remotely. The exploit ha...

CVE-2026-8728: Improper Resource Shutdown or Release

A security vulnerability has been detected in Open5GS up to 2.7.7. The impacted element is the function ogssbidiscoveryoptionparseplmnlist in the library /lib/sbi/conv.c of the component NRF. Such manipulation of the argument target-plmn-list leads to denial of service. The attack can be executed...

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 2.7.7 and earlier contain security vulnerabilities. These vulnerabilities stem from the operation of the ogssbidiscoveryoptionparseplmnlist function...

CVE-2026-8743: Improper Authorization

A vulnerability was found in Open5GS up to 2.7.6. This impacts the function ranuefindbyamfuengapid of the file src/amf/context.c of the component AMF/MME. Performing a manipulation results in improper authorization. It is possible to initiate the attack remotely. The exploit has been made public...

Open5GS 缓冲区错误漏洞

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 2.7.7 and earlier contain a buffer error vulnerability. This vulnerability stems from the reuse of a resource after it has been released in the...

PT-2026-41515

A vulnerability was detected in Open5GS up to 2.7.7. This affects an unknown function in the library /lib/sbi/message.c of the component NRF. Performing a manipulation of the argument service-names/snssais results in denial of service. The attack is possible to be carried out remotely. The exploi...

PT-2026-41536

A vulnerability was determined in Open5GS up to 2.7.7. Affected is the function ogs sbi subscription data add/ogs sbi nf service add in the library /lib/sbi/context.c of the component NRF. Executing a manipulation can lead to denial of service. It is possible to launch the attack remotely. The...

CVE-2026-8729: Improper Resource Shutdown or Release

A vulnerability was detected in Open5GS up to 2.7.7. This affects an unknown function in the library /lib/sbi/message.c of the component NRF. Performing a manipulation of the argument service-names/snssais results in denial of service. The attack is possible to be carried out remotely. The exploi...