CVE-2019-19335 — MEDIUM (4.4)

Vulnerability Description

During installation of an OpenShift 4 cluster, the `openshift-install` command line tool creates an `auth` directory, with `kubeconfig` and `kubeadmin-password` files. Both files contain credentials used to authenticate to the OpenShift API server, and are incorrectly assigned word-readable permissions. ose-installer as shipped in Openshift 4.2 is vulnerable.

CVSS Score

4.4

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Redhat	Openshift	4.0

Related Weaknesses (CWE)

CWE-732

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19335Issue TrackingVendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19335Issue TrackingVendor Advisory

FAQ

What is CVE-2019-19335?

CVE-2019-19335 is a vulnerability with a CVSS score of 4.4 (MEDIUM). During installation of an OpenShift 4 cluster, the `openshift-install` command line tool creates an `auth` directory, with `kubeconfig` and `kubeadmin-password` files. Both files contain credentials u...

How severe is CVE-2019-19335?

CVE-2019-19335 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-19335?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Openshift.