Vulnerability-Lookup

ubuntu-cve-2014-0021

Vulnerability from osv_ubuntu

Published

2019-11-15 15:15

Modified

2025-09-08 16:43

Summary

Details

Chrony before 1.29.1 has traffic amplification in cmdmon protocol

Severity

7.5 (High)


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

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2014-0021	REPORT
	http://listengine.tuxfamily.org/chrony.tuxfamily.…	REPORT
	https://www.cve.org/CVERecord?id=CVE-2014-0021	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "chrony",
            "binary_version": "1.29-1ubuntu0.1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "chrony",
        "purl": "pkg:deb/ubuntu/chrony@1.29-1ubuntu0.1+esm1?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.29-1ubuntu0.1+esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.26-4",
        "1.29-1",
        "1.29-1ubuntu0.1"
      ]
    }
  ],
  "aliases": [],
  "details": "Chrony before 1.29.1 has traffic amplification in cmdmon protocol",
  "id": "UBUNTU-CVE-2014-0021",
  "modified": "2025-09-08T16:43:06Z",
  "published": "2019-11-15T15:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2014-0021"
    },
    {
      "type": "REPORT",
      "url": "http://listengine.tuxfamily.org/chrony.tuxfamily.org/chrony-dev/2014/01/msg00005.html"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-0021"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2014-0021"
  ]
}

CVE-2014-0021 (GCVE-0-2014-0021)

Vulnerability from cvelistv5 – Published: 2019-11-15 14:35 – Updated: 2024-08-06 08:58

Summary

Chrony before 1.29.1 has traffic amplification in cmdmon protocol

Severity

No CVSS data available.

CWE

amplification in cmdmon protocol

Assigner

redhat

References

11 references

URL	Tags
https://security-tracker.debian.org/tracker/CVE-2…	x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2014/01/18/2	x_refsource_MISC
http://lists.fedoraproject.org/pipermail/package-…	x_refsource_MISC
http://lists.fedoraproject.org/pipermail/package-…	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2014/01/17/9	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2014/01/18/1	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2014/01/18/3	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2014/01/19/1	x_refsource_MISC
http://www.securityfocus.com/bid/65035	x_refsource_MISC
https://exchange.xforce.ibmcloud.com/vulnerabilit…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Chrony	Chrony	Affected: Fixed in 1.29.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:58:26.538Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://security-tracker.debian.org/tracker/CVE-2014-0021"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-0021"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2014/01/18/2"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127837.html"
          },
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2014/01/17/9"
          },
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            "tags": [
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              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2014/01/18/1"
          },
          {
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            ],
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          },
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              "x_refsource_MISC",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2014/01/19/1"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/65035"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90925"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrony",
          "vendor": "Chrony",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in 1.29.1"
            }
          ]
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      ],
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        {
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        }
      ],
      "problemTypes": [
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              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2019-11-15T14:35:31.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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      },
      "references": [
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        },
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-0021"
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        },
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          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127837.html"
        },
        {
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          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128753.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2014/01/17/9"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2014/01/18/1"
        },
        {
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            "x_refsource_MISC"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2014/01/18/3"
        },
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          ],
          "url": "http://www.openwall.com/lists/oss-security/2014/01/19/1"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.securityfocus.com/bid/65035"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90925"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2014-0021",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Chrony",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Fixed in 1.29.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Chrony"
              }
            ]
          }
        },
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        "data_version": "4.0",
        "description": {
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            {
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              "value": "Chrony before 1.29.1 has traffic amplification in cmdmon protocol"
            }
          ]
        },
        "problemtype": {
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                }
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          ]
        },
        "references": {
          "reference_data": [
            {
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              "refsource": "MISC",
              "url": "https://security-tracker.debian.org/tracker/CVE-2014-0021"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-0021",
              "refsource": "MISC",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-0021"
            },
            {
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            },
            {
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              "refsource": "MISC",
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128753.html"
            },
            {
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              "refsource": "MISC",
              "url": "http://www.openwall.com/lists/oss-security/2014/01/17/9"
            },
            {
              "name": "http://www.openwall.com/lists/oss-security/2014/01/18/1",
              "refsource": "MISC",
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            },
            {
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              "refsource": "MISC",
              "url": "http://www.openwall.com/lists/oss-security/2014/01/18/3"
            },
            {
              "name": "http://www.openwall.com/lists/oss-security/2014/01/19/1",
              "refsource": "MISC",
              "url": "http://www.openwall.com/lists/oss-security/2014/01/19/1"
            },
            {
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              "refsource": "MISC",
              "url": "http://www.securityfocus.com/bid/65035"
            },
            {
              "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90925",
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              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90925"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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    "dateReserved": "2013-12-03T00:00:00.000Z",
    "dateUpdated": "2024-08-06T08:58:26.538Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2014-0021

Vulnerability from osv_ubuntu

CVE-2014-0021 (GCVE-0-2014-0021)

Tags

Sightings

Nomenclature