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CVE-2026-5661

MEDIUM

5.3

Description

A vulnerability was identified in Free5GC 4.2.0. This affects an unknown function of the component NGSetupRequest Handler. Such manipulation leads to denial of service. The attack may be launched remotely. The exploit is publicly available and might be used.

Details CVE

Score CVSS v3.15.3

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/6/2026

Derniere modification4/6/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-404

References

https://github.com/free5gc/amf/pull/201(cna@vuldb.com)

https://github.com/free5gc/free5gc/(cna@vuldb.com)

https://github.com/free5gc/free5gc/issues/832(cna@vuldb.com)

https://github.com/user-attachments/files/25581199/amfcfg.yaml(cna@vuldb.com)

https://vuldb.com/submit/785896(cna@vuldb.com)

https://vuldb.com/vuln/355485(cna@vuldb.com)

https://vuldb.com/vuln/355485/cti(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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