github - ghsa-pww9-9prw-24pv

GHSA-PWW9-9PRW-24PV

Vulnerability from github – Published: 2022-05-17 05:06 – Updated: 2022-05-17 05:06

Details

Use-after-free vulnerability in dns.c in Tor before 0.2.2.38 might allow remote attackers to cause a denial of service (daemon crash) via vectors related to failed DNS requests.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2012-3517"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-08-26T03:17:00Z",
    "severity": "MODERATE"
  },
  "details": "Use-after-free vulnerability in dns.c in Tor before 0.2.2.38 might allow remote attackers to cause a denial of service (daemon crash) via vectors related to failed DNS requests.",
  "id": "GHSA-pww9-9prw-24pv",
  "modified": "2022-05-17T05:06:11Z",
  "published": "2022-05-17T05:06:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3517"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=849949"
    },
    {
      "type": "WEB",
      "url": "https://gitweb.torproject.org/tor.git/commit/62637fa22405278758febb1743da9af562524d4c"
    },
    {
      "type": "WEB",
      "url": "https://lists.torproject.org/pipermail/tor-announce/2012-August/000086.html"
    },
    {
      "type": "WEB",
      "url": "https://trac.torproject.org/projects/tor/ticket/6480"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088006.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00048.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2012/08/21/6"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-201301-03.xml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-3517 (GCVE-0-2012-3517)

Vulnerability from cvelistv5 – Published: 2012-08-26 01:00 – Updated: 2024-08-06 20:05

Summary

Use-after-free vulnerability in dns.c in Tor before 0.2.2.38 might allow remote attackers to cause a denial of service (daemon crash) via vectors related to failed DNS requests.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://security.gentoo.org/glsa/glsa-201301-03.xml	vendor-advisoryx_refsource_GENTOO
	https://bugzilla.redhat.com/show_bug.cgi?id=849949	x_refsource_CONFIRM
	https://lists.torproject.org/pipermail/tor-announ…	mailing-listx_refsource_MLIST
	https://gitweb.torproject.org/tor.git/commit/6263…	x_refsource_CONFIRM
	http://openwall.com/lists/oss-security/2012/08/21/6	mailing-listx_refsource_MLIST
	http://lists.opensuse.org/opensuse-updates/2012-0…	vendor-advisoryx_refsource_SUSE
	https://trac.torproject.org/projects/tor/ticket/6480	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:05:12.774Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "GLSA-201301-03",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "http://security.gentoo.org/glsa/glsa-201301-03.xml"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=849949"
          },
          {
            "name": "[tor-announce] 20120819 Tor 0.2.2.38 is released",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.torproject.org/pipermail/tor-announce/2012-August/000086.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://gitweb.torproject.org/tor.git/commit/62637fa22405278758febb1743da9af562524d4c"
          },
          {
            "name": "[oss-security] 20120821 Re: CVE Request -- Tor 0.2.2.38: Three issues",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2012/08/21/6"
          },
          {
            "name": "openSUSE-SU-2012:1068",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00048.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://trac.torproject.org/projects/tor/ticket/6480"
          },
          {
            "name": "FEDORA-2012-14638",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088006.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2012-08-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Use-after-free vulnerability in dns.c in Tor before 0.2.2.38 might allow remote attackers to cause a denial of service (daemon crash) via vectors related to failed DNS requests."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2012-10-11T09:00:00",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "GLSA-201301-03",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "http://security.gentoo.org/glsa/glsa-201301-03.xml"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=849949"
        },
        {
          "name": "[tor-announce] 20120819 Tor 0.2.2.38 is released",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.torproject.org/pipermail/tor-announce/2012-August/000086.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://gitweb.torproject.org/tor.git/commit/62637fa22405278758febb1743da9af562524d4c"
        },
        {
          "name": "[oss-security] 20120821 Re: CVE Request -- Tor 0.2.2.38: Three issues",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2012/08/21/6"
        },
        {
          "name": "openSUSE-SU-2012:1068",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00048.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://trac.torproject.org/projects/tor/ticket/6480"
        },
        {
          "name": "FEDORA-2012-14638",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088006.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2012-3517",
          "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": "Use-after-free vulnerability in dns.c in Tor before 0.2.2.38 might allow remote attackers to cause a denial of service (daemon crash) via vectors related to failed DNS requests."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "GLSA-201301-03",
              "refsource": "GENTOO",
              "url": "http://security.gentoo.org/glsa/glsa-201301-03.xml"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=849949",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=849949"
            },
            {
              "name": "[tor-announce] 20120819 Tor 0.2.2.38 is released",
              "refsource": "MLIST",
              "url": "https://lists.torproject.org/pipermail/tor-announce/2012-August/000086.html"
            },
            {
              "name": "https://gitweb.torproject.org/tor.git/commit/62637fa22405278758febb1743da9af562524d4c",
              "refsource": "CONFIRM",
              "url": "https://gitweb.torproject.org/tor.git/commit/62637fa22405278758febb1743da9af562524d4c"
            },
            {
              "name": "[oss-security] 20120821 Re: CVE Request -- Tor 0.2.2.38: Three issues",
              "refsource": "MLIST",
              "url": "http://openwall.com/lists/oss-security/2012/08/21/6"
            },
            {
              "name": "openSUSE-SU-2012:1068",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00048.html"
            },
            {
              "name": "https://trac.torproject.org/projects/tor/ticket/6480",
              "refsource": "CONFIRM",
              "url": "https://trac.torproject.org/projects/tor/ticket/6480"
            },
            {
              "name": "FEDORA-2012-14638",
              "refsource": "FEDORA",
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088006.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-3517",
    "datePublished": "2012-08-26T01:00:00",
    "dateReserved": "2012-06-14T00:00:00",
    "dateUpdated": "2024-08-06T20:05:12.774Z",
    "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-PWW9-9PRW-24PV

CVE-2012-3517 (GCVE-0-2012-3517)

Tags

Sightings

Nomenclature