{"uuid": "433c6c8f-eff0-4d9a-8816-ccfe68fc3111", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-40818", "type": "seen", "source": "https://t.me/cibsecurity/28543", "content": "\u203c CVE-2021-40818 \u203c\n\nscheme/webauthn.c in Glewlwyd SSO server through 2.5.3 has a buffer overflow during FIDO2 signature validation in webauthn registration.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-09-09T02:28:48.000000Z"}