PT-2022-18322 · Unknown · Glewlwyd Sso Server

CVE-2022-27240

Published

2022-03-18

Updated

2022-03-25

CVSS v3.1

9.8

Critical

Vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Glewlwyd SSO server versions 2.x before 2.6.2

Description The issue is related to a buffer overflow in the scheme/webauthn.c file, associated with a webauthn assertion.

Recommendations For versions prior to 2.6.2, update to version 2.6.2 or later to resolve the issue.

Exploit

Fix

Buffer Overflow

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CVE-2022-27240

Glewlwyd Sso Server