CVE-2019-19335

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-19335
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.

4.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19335 Issue Tracking Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:redhat:openshift:4.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift:4.2:*:*:*:*:*:*:*
History

12 Feb 2023, 23:37

Type Values Removed Values Added
References
  • {'url': 'https://access.redhat.com/security/cve/CVE-2019-19335', 'name': 'https://access.redhat.com/security/cve/CVE-2019-19335', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/errata/RHSA-2020:0463', 'name': 'https://access.redhat.com/errata/RHSA-2020:0463', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=1777209', 'name': 'https://bugzilla.redhat.com/show_bug.cgi?id=1777209', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/errata/RHSA-2020:0476', 'name': 'https://access.redhat.com/errata/RHSA-2020:0476', 'tags': [], 'refsource': 'MISC'}
Summary CVE-2019-19335 openshift/installer: kubeconfig and kubeadmin-password are created with word-readable permissions 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.

02 Feb 2023, 16:19

Type Values Removed Values Added
References
  • (MISC) https://access.redhat.com/security/cve/CVE-2019-19335 -
  • (MISC) https://access.redhat.com/errata/RHSA-2020:0463 -
  • (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1777209 -
  • (MISC) https://access.redhat.com/errata/RHSA-2020:0476 -
Summary 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. CVE-2019-19335 openshift/installer: kubeconfig and kubeadmin-password are created with word-readable permissions
Information

Published : 2020-03-18 16:15

Updated : 2023-12-10 13:27

NVD link : CVE-2019-19335

Mitre link : CVE-2019-19335

CVE.ORG link : CVE-2019-19335

JSON object : View

Products Affected

redhat

  • openshift
CWE
CWE-732

Incorrect Permission Assignment for Critical Resource