CNNVD-202601-5007 Information

Jan 30, 2026 cve

CNNVD ID

CNNVD-202601-5007

CVE-2026-1683

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组件中internal/pfcp/handler/handler.go文件的HandlePfcpSessionReportRequest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 & previous versions contain a security loophole, which stems from the inappropriate operation of the HandlePfcpsession ReportReport Review function in the PFCP component, i.e., PFCP components.

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/804 https://github.com/free5gc/free5gc/issues/804#issue-3816086696 https://github.com/free5gc/smf/pull/188 https://vuldb.com/?ctiid.343476 https://vuldb.com/?id.343476 https://vuldb.com/?submit.739653 https://vuldb.com/?submit.739654 https://access.redhat.com/security/cve/cve-2026-1683

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