vulnerability
Debian: CVE-2021-40818: glewlwyd -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Sep 8, 2021 | Jul 30, 2024 | Mar 30, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Sep 8, 2021
Added
Jul 30, 2024
Modified
Mar 30, 2026
Description
scheme/webauthn.c in Glewlwyd SSO server through 2.5.3 has a buffer overflow during FIDO2 signature validation in webauthn registration.
Solution
debian-upgrade-glewlwyd
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