What it is about

Red Hat OpenShift ist eine "Platform as a Service" (PaaS) Lösung zur Bereitstellung von Applikationen in der Cloud. Ein entfernter, authentisierter oder anonymer Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um einen Denial of Service Angriff durchzuführen oder Daten zu manipulieren.

Under what conditions?

Over the network, but only with valid access (login required), for example with stolen credentials or as an insider.

What can happen in the worst case

An attacker could use the vulnerability to

• einen Denial of Service Angriff durchzuführen oder Daten zu manipulieren

Am I affected?

Affected according to the BSI:

• Red Hat Enterprise Linux
• Ubuntu Linux
• Oracle Linux
• Red Hat OpenShift logging
• RESF Rocky Linux
• Splunk Splunk Enterprise <10.0.1
• Splunk Splunk Enterprise <9.4.4
• Splunk Splunk Enterprise <9.3.6
• Splunk Splunk Enterprise <9.2.8
• Atlassian Bitbucket <10.0.2
• Atlassian Bitbucket <8.19.25 (LTS)
• Atlassian Bitbucket <9.4.13 (LTS)

and 4 more

The installed version is usually shown under “Help → About” or in the device’s admin interface.

What helps?

Update to at least:

• Splunk Splunk Enterprise 10.0.1
• Splunk Splunk Enterprise 9.4.4
• Splunk Splunk Enterprise 9.3.6
• Splunk Splunk Enterprise 9.2.8
• Atlassian Bitbucket 10.0.2
• Atlassian Bitbucket 8.19.25 (LTS)
• Atlassian Bitbucket 9.4.13 (LTS)
• Atlassian Confluence 10.1.1
• Atlassian Confluence 10.0.2
• Atlassian Confluence 9.2.7
• Atlassian Confluence 8.5.25

Is the vulnerability already being exploited?

None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.