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CVE-2023-46324

HIGH

7.5

Description

pkg/suci/suci.go in free5GC udm before 1.2.0, when Go before 1.19 is used, allows an Invalid Curve Attack because it may compute a shared secret via an uncompressed public key that has not been validated. An attacker can send arbitrary SUCIs to the UDM, which tries to decrypt them via both its private key and the attacker's public key.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie10/23/2023

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

free5gc:udmgolang:go

Faiblesses (CWE)

CWE-347

References

https://github.com/free5gc/udm/compare/v1.1.1...v1.2.0(cve@mitre.org)

https://github.com/free5gc/udm/pull/20(cve@mitre.org)

https://www.gsma.com/security/wp-content/uploads/2023/10/0073-invalid_curve.pdf(cve@mitre.org)

https://github.com/free5gc/udm/compare/v1.1.1...v1.2.0(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/free5gc/udm/pull/20(af854a3a-2127-422b-91ae-364da2661108)

https://www.gsma.com/security/wp-content/uploads/2023/10/0073-invalid_curve.pdf(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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