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[email protected]CVE-2019-11244

HistoryApr 22, 2019 - 3:29 p.m.

CVE-2019-11244

2019-04-2215:29:00

CWE-524

CWE-732

[email protected]

web.nvd.nist.gov

kubernetes

kubectl

caching

vulnerability

cve-2019-11244

nvd

1.9 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.3%

JSON

In Kubernetes v1.8.x-v1.14.x, schema info is cached by kubectl in the location specified by --cache-dir (defaulting to $HOME/.kube/http-cache), written with world-writeable permissions (rw-rw-rw-). If --cache-dir is specified and pointed at a different location accessible to other users/groups, the written files may be modified by other users/groups and disrupt the kubectl invocation.

Affected configurations

NVD

Node

kuberneteskubernetesRange1.8.0–1.14.1

Node

netapptridentMatch-

Node

redhatopenshift_container_platformMatch3.11

redhatopenshift_container_platformMatch4.1

CPENameOperatorVersion
kubernetes:kuberneteskubernetesle1.14.1

CPE	Name	Operator	Version
kubernetes:kubernetes	kubernetes	le	1.14.1

CNA Affected

[
  {
    "product": "Kubernetes",
    "vendor": "Kubernetes",
    "versions": [
      {
        "lessThan": "v1.8*",
        "status": "affected",
        "version": "v1.8.0",
        "versionType": "custom"
      },
      {
        "lessThan": "v1.9*",
        "status": "affected",
        "version": "v1.9.0",
        "versionType": "custom"
      },
      {
        "lessThan": "v1.10*",
        "status": "affected",
        "version": "v1.10.0",
        "versionType": "custom"
      },
      {
        "lessThan": "v1.11*",
        "status": "affected",
        "version": "v1.11.0",
        "versionType": "custom"
      },
      {
        "lessThan": "v1.12*",
        "status": "affected",
        "version": "v1.12.0",
        "versionType": "custom"
      },
      {
        "lessThan": "v1.13*",
        "status": "affected",
        "version": "v1.13.0",
        "versionType": "custom"
      },
      {
        "lessThan": "v1.14*",
        "status": "affected",
        "version": "v1.14.0",
        "versionType": "custom"
      }
    ]
  }
]