ghsa-f9jg-8p32-2f55
Vulnerability from github
Published
2022-01-08 00:00
Modified
2023-10-02 15:53
Severity ?
3.0 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N
Summary
kubectl ANSI escape characters not filtered
Details

kubectl (k8s.io/kubernetes/pkg/kubectl) does not neutralize escape, meta or control sequences contained in the raw data it outputs to a terminal. This includes but is not limited to the unstructured string fields in objects such as Events.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "k8s.io/kubernetes"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.26.0-alpha.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-25743"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-150"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-07T23:58:59Z",
    "nvd_published_at": "2022-01-07T00:15:00Z",
    "severity": "LOW"
  },
  "details": "kubectl (k8s.io/kubernetes/pkg/kubectl) does not neutralize escape, meta or control sequences contained in the raw data it outputs to a terminal. This includes but is not limited to the unstructured string fields in objects such as Events.",
  "id": "GHSA-f9jg-8p32-2f55",
  "modified": "2023-10-02T15:53:13Z",
  "published": "2022-01-08T00:00:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25743"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kubernetes/kubernetes/issues/101695"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kubernetes/kubernetes/pull/112553"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kubernetes/kubernetes/commit/dad0e937c0f76344363eb691b2668490ffef8537"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/kubernetes/kubernetes"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220217-0003"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "kubectl ANSI escape characters not filtered"
}


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