CVE-2022-48195

CRITICAL

9.8

Description

An issue was discovered in Mellium mellium.im/sasl before 0.3.1. When performing SCRAM-based SASL authentication, if the remote end advertises support for channel binding, no random nonce is generated (instead, the nonce is empty). This causes authentication to fail in the best case, but (if paired with a remote end that does not validate the length of the nonce) could lead to insufficient randomness being used during authentication.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie12/31/2022

Derniere modification4/11/2025

Sourcenvd

Observations honeypot0

Produits affectes

mellium:sasl

Faiblesses (CWE)

CWE-287CWE-287

References

https://mellium.im/cve/cve-2022-48195/(cve@mitre.org)

https://mellium.im/cve/cve-2022-48195/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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