Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in Open5GS 2.7.5-49-g465e90f, when processing a PFCP Session Establishment Request (type=50), the UPF crashes with a reachable assertion in `lib/pfcp/context.c` (`ogs_pfcp_object_teid_hash_set`) if the CreatePDR?PDI?F-TEID has CH=1 and the F-TEID address-family flag(s) (IPv4/IPv6) do not match the GTP-U resource family configured for the selected DNN (Network Instance), resulting in a denial of service.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Open5GS 安全漏洞
Vulnerability Description
Open5GS是Open5GS开源的一个 5G Core 和 Epc 的 C 语言开源实现，即 Lte/Nr 网络的核心网络。 Open5GS 2.7.5-49-g465e90f版本存在安全漏洞，该漏洞源于处理PFCP会话建立请求时可达断言触发，可能导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A