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CVE-2023-46324

HIGH

7.5

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht10/23/2023

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

free5gc:udmgolang:go

Schwachen (CWE)

CWE-347

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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