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CVE-2023-49208
CRITICAL9.8
Description
scheme/webauthn.c in Glewlwyd SSO server before 2.7.6 has a possible buffer overflow during FIDO2 credentials validation in webauthn registration.
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
Publie11/23/2023
Derniere modification6/5/2025
Sourcenvd
Observations honeypot0
Produits affectes
glewlwyd_sso_server_project:glewlwyd_sso_server
Faiblesses (CWE)
CWE-120CWE-120
References
https://github.com/babelouest/glewlwyd/commit/f9d8c06aae8dfe17e761b18b577ff169e059e812(cve@mitre.org)
https://github.com/babelouest/glewlwyd/releases/tag/v2.7.6(cve@mitre.org)
https://github.com/babelouest/glewlwyd/commit/f9d8c06aae8dfe17e761b18b577ff169e059e812(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/babelouest/glewlwyd/releases/tag/v2.7.6(af854a3a-2127-422b-91ae-364da2661108)
Correlations IOC
Aucune correlation enregistree
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