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CVE-2023-49208
CRITICAL9.8
Beschreibung
scheme/webauthn.c in Glewlwyd SSO server before 2.7.6 has a possible buffer overflow during FIDO2 credentials validation in webauthn registration.
CVE Details
CVSS v3.1 Bewertung9.8
SchweregradCRITICAL
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienNONE
BenutzerinteraktionNONE
Veroffentlicht11/23/2023
Zuletzt geandert6/5/2025
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
glewlwyd_sso_server_project:glewlwyd_sso_server
Schwachen (CWE)
CWE-120CWE-120
Referenzen
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)
IOC Korrelationen
Keine Korrelationen erfasst
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