Linux · Debian · Security advisory · March 18, 2022

DEBIAN-CVE-2022-27240: glewlwyd security update

DEBIAN-CVE-2022-27240, released March 18, 2022, fixes 1 CVE in glewlwyd (version 2.6.1-2). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0156
75th percentile

Fixed package versions

ProductReleaseFixed in
glewlwydDebian 12.15 (bookworm)2.6.1-2
glewlwydDebian 13.5 (trixie)2.6.1-2

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2022-27240 glewlwyd: scheme/webauthn.c in Glewlwyd SSO server 2.x before 2.6.2 has a buffer overflow associated with a webauthn assertion.9.8 0.0156 None reported
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