CVE-2023-49208: Buffer Copy without Checking Size of Input

scheme/webauthn.c in Glewlwyd SSO server before 2.7.6 has a possible buffer overflow during FIDO2 credentials validation in webauthn registration...

CVE-2022-27240: Buffer Copy without Checking Size of Input

scheme/webauthn.c in Glewlwyd SSO server 2.x before 2.6.2 has a buffer overflow associated with a webauthn assertion...

CVE-2021-40818: Buffer Copy without Checking Size of Input

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