漏洞信息
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Vulnerability Title
Open5GS PGW S5U Address sgwc_sxa_handle_session_modification_response null pointer dereference
Vulnerability Description
A vulnerability was identified in Open5GS up to 2.7.6. This affects the function sgwc_s5c_handle_modify_bearer_response/sgwc_sxa_handle_session_modification_response of the component PGW S5U Address Handler. The manipulation leads to null pointer dereference. The attack can be initiated remotely. The exploit is publicly available and might be used. The identifier of the patch is f1bbd7b57f831e2a070780a7d8d5d4c73babdb59. Applying a patch is the recommended action to fix this issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Vulnerability Type
空指针解引用
Vulnerability Title
Open5GS 代码问题漏洞
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 2.7.6及之前版本存在代码问题漏洞，该漏洞源于PGW S5U地址处理程序存在空指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A