This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2021-3698 →

DEBIAN-CVE-2021-3698

A flaw was found in Cockpit in versions prior to 260 in the way it handles the certificate verification performed by the System Security Services Daem...

Original description

The description as published by the source.

A flaw was found in Cockpit in versions prior to 260 in the way it handles the certificate verification performed by the System Security Services Daemon (SSSD). This flaw allows client certificates to authenticate successfully, regardless of the Certificate Revocation List (CRL) configuration or the certificate status. The highest threat from this vulnerability is to confidentiality.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 cockpit

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"260-1"}]}]

Debian:13 cockpit

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"260-1"}]}]

Debian:14 cockpit

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"260-1"}]}]

References

advisory security-tracker.debian.org