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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade cockpit-wsUpgrade cockpit-systemUpgrade cockpit-docUpgrade cockpitUpgrade cockpit-bridge | May 13, 2022 | Mar 10, 2022 |
| Centos_linux | — | Upgrade cockpit-debugsourceUpgrade cockpit-systemUpgrade cockpit-bridgeUpgrade cockpit-wsUpgrade cockpitUpgrade cockpit-debuginfoUpgrade cockpit-doc | May 13, 2022 | Mar 10, 2022 |
| Debian | — | Upgrade cockpit | Jul 30, 2024 | Mar 10, 2022 |
| Oracle_linux | — | Upgrade cockpitUpgrade cockpit-docUpgrade cockpit-wsUpgrade cockpit-bridgeUpgrade cockpit-system | May 18, 2022 | Aug 27, 2021 |
| Redhat_linux | — | Upgrade cockpitNo solution existsUpgrade cockpit-bridgeUpgrade cockpit-debuginfoUpgrade cockpit-systemUpgrade cockpit-debugsourceUpgrade cockpit-wsUpgrade cockpit-doc | May 13, 2022 | Mar 10, 2022 |
| Rocky_linux | — | Upgrade cockpit-wsUpgrade cockpit-debuginfoUpgrade cockpit-debugsourceUpgrade cockpit-bridgeUpgrade cockpit | May 20, 2022 | Mar 10, 2022 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Mar 10, 2022 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub