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Launchpad CVE tracker

CVE 2021-40818

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

See the

CVE page on Mitre.org for more details.

References

MISC: https://bugs.debian.or...
MISC: https://github.com/bab...