by Kastro
Paper/Archive/CVE-2022-27240

CVE-2022-27240

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

EPSS 2%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 75.2.752 × 2015.0No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refgithub.com/babelouest/glewlwyd/commit/4c5597c155bfbaf6491cf6b83479d241ae66940arefgithub.com/babelouest/glewlwyd/releases/tag/v2.6.2