github - ghsa-7r2c-ch3m-w27x

ghsa-7r2c-ch3m-w27x

Vulnerability from github

Published

2022-05-24 17:07

Modified

2022-05-24 17:07

Details

Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle pending-connection resolve states during periods of high DNS load, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-2689"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-24T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle pending-connection resolve states during periods of high DNS load, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets.",
  "id": "GHSA-7r2c-ch3m-w27x",
  "modified": "2022-05-24T17:07:14Z",
  "published": "2022-05-24T17:07:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-2689"
    },
    {
      "type": "WEB",
      "url": "https://lists.torproject.org/pipermail/tor-talk/2015-March/037281.html"
    },
    {
      "type": "WEB",
      "url": "https://trac.torproject.org/projects/tor/ticket/14129"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2015-2689

Vulnerability from cvelistv5

Published

2020-01-24 17:46

Modified

2024-08-06 05:24

Severity ?

Summary

References

▼	URL	Tags
	https://lists.torproject.org/pipermail/tor-talk/2015-March/037281.html	x_refsource_MISC
	https://trac.torproject.org/projects/tor/ticket/14129	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

The Tor Project

Tor

Version: before 0.2.4.26
Version: 0.2.5.x before 0.2.5.11

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T05:24:37.938Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://lists.torproject.org/pipermail/tor-talk/2015-March/037281.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://trac.torproject.org/projects/tor/ticket/14129"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Tor",
          "vendor": "The Tor Project",
          "versions": [
            {
              "status": "affected",
              "version": "before 0.2.4.26"
            },
            {
              "status": "affected",
              "version": "0.2.5.x before 0.2.5.11"
            }
          ]
        }
      ],
      "datePublic": "2015-03-17T00:00:00",
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Other",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-01-24T17:46:17",
        "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
        "shortName": "debian"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://lists.torproject.org/pipermail/tor-talk/2015-March/037281.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://trac.torproject.org/projects/tor/ticket/14129"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@debian.org",
          "ID": "CVE-2015-2689",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Tor",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "before 0.2.4.26"
                          },
                          {
                            "version_value": "0.2.5.x before 0.2.5.11"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "The Tor Project"
              }
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          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "value": "Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle pending-connection resolve states during periods of high DNS load, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Other"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lists.torproject.org/pipermail/tor-talk/2015-March/037281.html",
              "refsource": "MISC",
              "url": "https://lists.torproject.org/pipermail/tor-talk/2015-March/037281.html"
            },
            {
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
    "assignerShortName": "debian",
    "cveId": "CVE-2015-2689",
    "datePublished": "2020-01-24T17:46:17",
    "dateReserved": "2015-03-24T00:00:00",
    "dateUpdated": "2024-08-06T05:24:37.938Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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