CNNVD-202601-4999 Information

Jan 30, 2026 cve

CNNVD ID

CNNVD-202601-4999

CVE-2026-1684

CNNVD Published: 2026-01-30

Description (Chinese)

free5GC是free5GC开源的一个第 5 代 (5G) 移动核心网络的开源项目。 Free5GC 4.1.0及之前版本存在安全漏洞，该漏洞源于PFCP UDP Endpoint组件中/internal/context/pfcp_reports.go文件的HandleReports函数存在操作不当，可能导致拒绝服务。

Description (English)

Free5GC is an open-source project for the fifth generation (5G) mobile core network of free5GC open source. Free5GC 4.1.0 and previous versions have security loopholes that stem from the inappropriate operation of the Handle Reports function in the PFCP UDP Endpoint component/international/content/pfcp reports.go document, which may lead to the denial of services.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

free5GC

Published

2026-01-30

Last Modified

2026-02-24

References

https://github.com/free5gc/free5gc/issues/806 https://github.com/free5gc/smf/pull/188 https://vuldb.com/?ctiid.343477 https://vuldb.com/?id.343477 https://vuldb.com/?submit.739655 https://vuldb.com/?submit.739656 https://access.redhat.com/security/cve/cve-2026-1684

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