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CVE-2019-11248 Details

Description

The debugging endpoint /debug/pprof is exposed over the unauthenticated Kubelet healthz port. The go pprof endpoint is exposed over the Kubelet's healthz port. This debugging endpoint can potentially leak sensitive information such as internal Kubelet memory addresses and configuration, or for limited denial of service. Versions prior to 1.15.0, 1.14.4, 1.13.8, and 1.12.10 are affected. The issue is of medium severity, but not exposed by the default configuration.

Metrics

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/kubernetes/kubernetes/issues/81023 CVEPatchThird Party Advisory
https://groups.google.com/d/msg/kubernetes-security-announce/pKELclHIov8/BEDtRELACQAJ CVEMailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20190919-0003/ CVEThird Party Advisory
https://github.com/kubernetes/kubernetes/issues/81023 [email protected]PatchThird Party Advisory
https://groups.google.com/d/msg/kubernetes-security-announce/pKELclHIov8/BEDtRELACQAJ [email protected]Mailing ListThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-862Missing Authorization[email protected]
CWE-419Unprotected Primary Channel[email protected]

Affected Products

ProductVersions
kubernetes kubernetes
< 1.12.10
1.13.0 -
1.13.0 alpha0
1.13.0 alpha1
1.13.0 alpha2

CPE

  • cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha2:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha3:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:beta2:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:rc1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.0:rc2:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.1:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.1:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.2:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.2:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.3:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.3:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.4:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.4:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.5:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.5:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.6:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.6:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.7:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.7:beta.0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.13.8:beta.0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha2:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha3:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:beta2:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.0:rc1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.1:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.1:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.2:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.2:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.3:-:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.3:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.14.4:beta.0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha2:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha3:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:beta0:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:beta2:*:*:*:*:*:*
  • cpe:2.3:a:kubernetes:kubernetes:1.15.0:rc1:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

42 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-11248
NVD Published Date:
Aug 29, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-11248 Details - Not Deferred