Vulnerability-Lookup

GHSA-87X4-2C3P-R924

Vulnerability from github – Published: 2022-05-02 06:11 – Updated: 2025-04-11 03:31

Details

chronyd in Chrony before 1.23.1, and possibly 1.24-pre1, generates a syslog message for each unauthorized cmdmon packet, which allows remote attackers to cause a denial of service (disk consumption) via a large number of invalid packets.

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{
  "affected": [],
  "aliases": [
    "CVE-2010-0294"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-02-08T20:30:00Z",
    "severity": "MODERATE"
  },
  "details": "chronyd in Chrony before 1.23.1, and possibly 1.24-pre1, generates a syslog message for each unauthorized cmdmon packet, which allows remote attackers to cause a denial of service (disk consumption) via a large number of invalid packets.",
  "id": "GHSA-87x4-2c3p-r924",
  "modified": "2025-04-11T03:31:22Z",
  "published": "2022-05-02T06:11:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-0294"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=555367"
    },
    {
      "type": "WEB",
      "url": "http://chrony.tuxfamily.org/News.html"
    },
    {
      "type": "WEB",
      "url": "http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git%3Ba=commit%3Bh=0b710499f994823bd938fc6895f097eefb9cc59f"
    },
    {
      "type": "WEB",
      "url": "http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git;a=commit;h=0b710499f994823bd938fc6895f097eefb9cc59f"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38428"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38480"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2010/dsa-1992"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/38106"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2010-0294 (GCVE-0-2010-0294)

Vulnerability from cvelistv5 – Published: 2010-02-08 20:00 – Updated: 2024-09-16 23:40

Summary

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://www.debian.org/security/2010/dsa-1992	vendor-advisoryx_refsource_DEBIAN
	http://www.securityfocus.com/bid/38106	vdb-entryx_refsource_BID
	http://chrony.tuxfamily.org/News.html	x_refsource_CONFIRM
	http://secunia.com/advisories/38428	third-party-advisoryx_refsource_SECUNIA
	http://git.tuxfamily.org/chrony/chrony.git/?p=git…	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=555367	x_refsource_CONFIRM
	http://secunia.com/advisories/38480	third-party-advisoryx_refsource_SECUNIA

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:45:11.986Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "DSA-1992",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2010/dsa-1992"
          },
          {
            "name": "38106",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/38106"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://chrony.tuxfamily.org/News.html"
          },
          {
            "name": "38428",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/38428"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git%3Ba=commit%3Bh=0b710499f994823bd938fc6895f097eefb9cc59f"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=555367"
          },
          {
            "name": "38480",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/38480"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
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            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "chronyd in Chrony before 1.23.1, and possibly 1.24-pre1, generates a syslog message for each unauthorized cmdmon packet, which allows remote attackers to cause a denial of service (disk consumption) via a large number of invalid packets."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2010-02-08T20:00:00Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "DSA-1992",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2010/dsa-1992"
        },
        {
          "name": "38106",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/38106"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://chrony.tuxfamily.org/News.html"
        },
        {
          "name": "38428",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/38428"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git%3Ba=commit%3Bh=0b710499f994823bd938fc6895f097eefb9cc59f"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=555367"
        },
        {
          "name": "38480",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/38480"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2010-0294",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "chronyd in Chrony before 1.23.1, and possibly 1.24-pre1, generates a syslog message for each unauthorized cmdmon packet, which allows remote attackers to cause a denial of service (disk consumption) via a large number of invalid packets."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
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        },
        "references": {
          "reference_data": [
            {
              "name": "DSA-1992",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2010/dsa-1992"
            },
            {
              "name": "38106",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/38106"
            },
            {
              "name": "http://chrony.tuxfamily.org/News.html",
              "refsource": "CONFIRM",
              "url": "http://chrony.tuxfamily.org/News.html"
            },
            {
              "name": "38428",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/38428"
            },
            {
              "name": "http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git;a=commit;h=0b710499f994823bd938fc6895f097eefb9cc59f",
              "refsource": "CONFIRM",
              "url": "http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git;a=commit;h=0b710499f994823bd938fc6895f097eefb9cc59f"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=555367",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=555367"
            },
            {
              "name": "38480",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/38480"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2010-0294",
    "datePublished": "2010-02-08T20:00:00Z",
    "dateReserved": "2010-01-12T00:00:00Z",
    "dateUpdated": "2024-09-16T23:40:29.523Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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

GHSA-87X4-2C3P-R924

CVE-2010-0294 (GCVE-0-2010-0294)

Tags

Sightings

Nomenclature