CVE-2019-11250

CVSS V2 Low 3.5 CVSS V3 Medium 6.5
Description
The Kubernetes client-go library logs request headers at verbosity levels of 7 or higher. This can disclose credentials to unauthorized users via logs or command output. Kubernetes components (such as kube-apiserver) prior to v1.16.0, which make use of basic or bearer token authentication, and run at high verbosity levels, are affected.
Overview
  • CVE ID
  • CVE-2019-11250
  • Assigner
  • jordan@liggitt.net
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-08-29T01:15:11
  • Last Modified Date
  • 2020-10-16T09:15:11
Weakness Enumerations
CWE URL
CWE-532 http://cwe.mitre.org/data/definitions/532.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* 1 OR 1.15.3
cpe:2.3:a:kubernetes:kubernetes:1.15.3:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:kubernetes:kubernetes:1.15.4:beta0:*:*:*:*:*:* 1 OR
cpe:2.3:a:kubernetes:kubernetes:1.16.0:alpha1:*:*:*:*:*:* 1 OR
cpe:2.3:a:kubernetes:kubernetes:1.16.0:alpha2:*:*:*:*:*:* 1 OR
cpe:2.3:a:kubernetes:kubernetes:1.16.0:alpha3:*:*:*:*:*:* 1 OR
cpe:2.3:a:kubernetes:kubernetes:1.16.0:beta1:*:*:*:*:*:* 1 OR
cpe:2.3:a:kubernetes:kubernetes:1.16.0:beta2:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:openshift_container_platform:4.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/kubernetes/kubernetes/issues/81114 Third Party Advisory
https://security.netapp.com/advisory/ntap-20190919-0003/ Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:4052 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:4087 Third Party Advisory
http://www.openwall.com/lists/oss-security/2020/10/16/2
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-11250
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11250
History
Created Old Value New Value Data Type Notes
2022-05-10 17:07:50 Added to TrackCVE
2022-12-04 02:05:05 security@kubernetes.io jordan@liggitt.net CVE Assigner updated
2022-12-04 02:05:05 2019-08-29T01:15Z 2019-08-29T01:15:11 CVE Published Date updated
2022-12-04 02:05:05 2020-10-16T09:15:11 CVE Modified Date updated
2022-12-04 02:05:05 Modified Vulnerability Status updated