CVE-2019-19350 Privilege escalation in openshift/ansible-service-broker

What is CVE-2019-19350?

CVE-2019-19350 is a high-severity vulnerability in Redhat Openshift, published on 24 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An insecure modification vulnerability in the /etc/passwd file was found in the openshift/ansible-service-broker as shipped in Red Hat Openshift 4 and 3.11. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges.

Weakness: CWE-266

Which versions are affected by CVE-2019-19350?

It affects 1 product.

Products include Redhat Openshift.

How do I fix CVE-2019-19350?

No fix has been published for CVE-2019-19350 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-19350 being exploited?

There is no known exploitation of CVE-2019-19350 in the wild and no public exploit code.

Other vulnerabilities in Redhat Openshift

• CVE-2014-3496 Command injection in n/a Critical 10.0
• CVE-2014-0234 Hardcoded credentials in Red Hat OpenShift Enterprise Critical 9.8
• CVE-2013-2060 Command injection in OpenShift Origin Critical 9.8
• CVE-2013-4561 Path traversal in openshift-origin-msg-node-mcollective Critical 9.1
• CVE-2014-0163 Command injection in Openshift High 8.8

All Redhat Openshift vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-gjp6-48wm-m8cr.