github - ghsa-9pfr-f5q4-v4v8

ghsa-9pfr-f5q4-v4v8

Vulnerability from github

Published

2022-05-14 00:56

Modified

2022-05-14 00:56

Severity

5.3 (Medium) - CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Details

The Puppet Communications Protocol (PCP) Broker incorrectly validates message header sizes. An attacker could use this to crash the PCP Broker, preventing commands from being sent to agents. This is resolved in Puppet Enterprise 2016.4.3 and 2016.5.2.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2016-9686"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-02-08T22:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The Puppet Communications Protocol (PCP) Broker incorrectly validates message header sizes. An attacker could use this to crash the PCP Broker, preventing commands from being sent to agents. This is resolved in Puppet Enterprise 2016.4.3 and 2016.5.2.",
  "id": "GHSA-9pfr-f5q4-v4v8",
  "modified": "2022-05-14T00:56:54Z",
  "published": "2022-05-14T00:56:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-9686"
    },
    {
      "type": "WEB",
      "url": "https://puppet.com/security/cve/cve-2016-9686"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

cve-2016-9686

Vulnerability from cvelistv5

Published

2017-02-08 22:00

Modified

2024-08-06 02:59

Severity

Summary

The Puppet Communications Protocol (PCP) Broker incorrectly validates message header sizes. An attacker could use this to crash the PCP Broker, preventing commands from being sent to agents. This is resolved in Puppet Enterprise 2016.4.3 and 2016.5.2.

References

URL	Tags
https://puppet.com/security/cve/cve-2016-9686	x_refsource_CONFIRM

Impacted products

Vendor	Product
Puppet	Puppet Enterprise

Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:59:03.352Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://puppet.com/security/cve/cve-2016-9686"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Puppet Enterprise",
          "vendor": "Puppet",
          "versions": [
            {
              "status": "affected",
              "version": "2015.3.x"
            },
            {
              "status": "affected",
              "version": "2016.x prior to 2016.4.3"
            },
            {
              "status": "affected",
              "version": "2016.5.1."
            }
          ]
        }
      ],
      "datePublic": "2017-02-07T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Puppet Communications Protocol (PCP) Broker incorrectly validates message header sizes. An attacker could use this to crash the PCP Broker, preventing commands from being sent to agents. This is resolved in Puppet Enterprise 2016.4.3 and 2016.5.2."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial of Service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-02-08T21:57:01",
        "orgId": "ca2a266c-be2f-4d4b-92d0-47b76b1a9c4e",
        "shortName": "puppet"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://puppet.com/security/cve/cve-2016-9686"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@puppet.com",
          "ID": "CVE-2016-9686",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
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                      "version": {
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                          },
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                          },
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            }
          ]
        },
        "problemtype": {
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                  "value": "Denial of Service"
                }
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        },
        "references": {
          "reference_data": [
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              "name": "https://puppet.com/security/cve/cve-2016-9686",
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              "url": "https://puppet.com/security/cve/cve-2016-9686"
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  },
  "cveMetadata": {
    "assignerOrgId": "ca2a266c-be2f-4d4b-92d0-47b76b1a9c4e",
    "assignerShortName": "puppet",
    "cveId": "CVE-2016-9686",
    "datePublished": "2017-02-08T22:00:00",
    "dateReserved": "2016-11-30T00:00:00",
    "dateUpdated": "2024-08-06T02:59:03.352Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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