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osvGoogleOSV:CVE-2021-40818
HistorySep 08, 2021 - 10:15 p.m.

CVE-2021-40818

2021-09-0822:15:11
Google
osv.dev
1

7.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.0%

scheme/webauthn.c in Glewlwyd SSO server through 2.5.3 has a buffer overflow during FIDO2 signature validation in webauthn registration.

7.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.0%

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