CVE-2017-1000101
Vulnerability from cvelistv5
Published
2017-10-04 01:00
Modified
2024-08-05 21:53
Severity ?
Summary
curl supports "globbing" of URLs, in which a user can pass a numerical range to have the tool iterate over those numbers to do a sequence of transfers. In the globbing function that parses the numerical range, there was an omission that made curl read a byte beyond the end of the URL if given a carefully crafted, or just wrongly written, URL. The URL is stored in a heap based buffer, so it could then be made to wrongly read something else instead of crashing. An example of a URL that triggers the flaw would be `http://ur%20[0-60000000000000000000`.
Impacted products
n/an/a
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T21:53:06.565Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT208221"
          },
          {
            "name": "RHSA-2018:3558",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:3558"
          },
          {
            "name": "GLSA-201709-14",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201709-14"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://curl.haxx.se/docs/adv_20170809A.html"
          },
          {
            "name": "1039117",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1039117"
          },
          {
            "name": "100249",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/100249"
          },
          {
            "name": "DSA-3992",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2017/dsa-3992"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2017-08-22T00:00:00",
      "datePublic": "2017-10-03T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "curl supports \"globbing\" of URLs, in which a user can pass a numerical range to have the tool iterate over those numbers to do a sequence of transfers. In the globbing function that parses the numerical range, there was an omission that made curl read a byte beyond the end of the URL if given a carefully crafted, or just wrongly written, URL. The URL is stored in a heap based buffer, so it could then be made to wrongly read something else instead of crashing. An example of a URL that triggers the flaw would be `http://ur%20[0-60000000000000000000`."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-11-13T10:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.apple.com/HT208221"
        },
        {
          "name": "RHSA-2018:3558",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:3558"
        },
        {
          "name": "GLSA-201709-14",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201709-14"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://curl.haxx.se/docs/adv_20170809A.html"
        },
        {
          "name": "1039117",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1039117"
        },
        {
          "name": "100249",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/100249"
        },
        {
          "name": "DSA-3992",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2017/dsa-3992"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2017-08-22T17:29:33.316423",
          "ID": "CVE-2017-1000101",
          "REQUESTER": "daniel@haxx.se",
          "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": "curl supports \"globbing\" of URLs, in which a user can pass a numerical range to have the tool iterate over those numbers to do a sequence of transfers. In the globbing function that parses the numerical range, there was an omission that made curl read a byte beyond the end of the URL if given a carefully crafted, or just wrongly written, URL. The URL is stored in a heap based buffer, so it could then be made to wrongly read something else instead of crashing. An example of a URL that triggers the flaw would be `http://ur%20[0-60000000000000000000`."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.apple.com/HT208221",
              "refsource": "CONFIRM",
              "url": "https://support.apple.com/HT208221"
            },
            {
              "name": "RHSA-2018:3558",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:3558"
            },
            {
              "name": "GLSA-201709-14",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201709-14"
            },
            {
              "name": "https://curl.haxx.se/docs/adv_20170809A.html",
              "refsource": "CONFIRM",
              "url": "https://curl.haxx.se/docs/adv_20170809A.html"
            },
            {
              "name": "1039117",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1039117"
            },
            {
              "name": "100249",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/100249"
            },
            {
              "name": "DSA-3992",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2017/dsa-3992"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-1000101",
    "datePublished": "2017-10-04T01:00:00",
    "dateReserved": "2017-10-03T00:00:00",
    "dateUpdated": "2024-08-05T21:53:06.565Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2017-1000101\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2017-10-05T01:29:04.103\",\"lastModified\":\"2018-11-13T11:29:07.120\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"curl supports \\\"globbing\\\" of URLs, in which a user can pass a numerical range to have the tool iterate over those numbers to do a sequence of transfers. In the globbing function that parses the numerical range, there was an omission that made curl read a byte beyond the end of the URL if given a carefully crafted, or just wrongly written, URL. The URL is stored in a heap based buffer, so it could then be made to wrongly read something else instead of crashing. An example of a URL that triggers the flaw would be `http://ur%20[0-60000000000000000000`.\"},{\"lang\":\"es\",\"value\":\"curl es compatible con el \\\"globbing\\\" de URL, donde un usuario puede pasar un rango num\u00e9rico para hacer que la herramienta itere sobre esos n\u00fameros para realizar una secuencia de transferencias. En la funci\u00f3n de \\\"globbing\\\" que analiza sint\u00e1cticamente el rango num\u00e9rico, hay una omisi\u00f3n que hace que curl lea un byte m\u00e1s all\u00e1 del fin de la URL si se proporciona una URL manipulada o simplemente mal escrita. La URL se almacena en un b\u00fafer basado en memoria din\u00e1mica (heap) para que se pueda hacer luego de tal manera que lea err\u00f3neamente otra cosa en vez de cerrarse inesperadamente. A continuaci\u00f3n se muestra un ejemplo de una URL que desencadena este fallo: \\\"http://ur%20[0-60000000000000000000\\\".\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:N/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.3},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BC7E5201-24A0-4CEF-84D2-76DB195D3A8E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.35.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4D558CC2-0146-4887-834E-19FCB1D512A3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.36.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6931764D-16AB-4546-9CE3-5B4E03BC984A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6FC1313E-8DCB-4B29-A9BC-A27C8CB360E9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B27C2E02-5C0A-4A12-B0A6-5B1C0DFA94E9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EFC7535F-B8C7-490F-A2F9-1DCFD41A3C9B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3CCBFE6D-F6A9-4394-9AF8-F830DC7E6A81\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5DEBBFCA-6A18-4F8F-B841-50255C952FA0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FEEAE437-A645-468B-B283-44799658F534\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.42.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"03F7EE95-4EBE-4306-ADFE-A1A92CAD5F24\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.42.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"79F7AE71-7A18-4737-9C02-0A3343B3AD4C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.43.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BC589DE6-773A-43E8-9393-3083DB545671\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.44.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"24D735EA-04E3-47E7-A859-3CC1ED887E10\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.45.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"063C1A70-0869-4933-88D7-ECE7ACCF0F99\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.46.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"70B0A020-3DA1-4753-B810-C60E7CA06839\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.47.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"63A18050-0DA7-400A-B564-AC9A020D57CD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.47.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D168A62-A5B0-4BA8-8243-1AAF3B395567\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.48.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"11D8B02D-5A97-4F9A-8EE8-D60D621E0B0D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.49.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D7DC2429-0B58-4D68-9337-0077C4493714\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.49.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A4D5B7BD-2B9D-40AB-B13A-393FF0007A8A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.50.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E2AFED4D-0672-467F-999C-9D6C3722B8C9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.50.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4BDCCD2D-3D98-4FC3-BAB5-3D09A0CAD12C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.50.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8DA228CD-70CF-41FC-98F6-38194466CC32\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.50.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EFDE2415-78F8-4A36-AA9B-6EA8DCE399AD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.51.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CCA05266-35B6-422D-AE73-4C934B4F5091\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.52.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2AB70F1-D6A9-4ADF-A506-4C9DEE8AE754\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.52.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C2FDF0C-6493-4BE1-851E-0D8CE94E36B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.53.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2EA9D7F9-A972-41A8-9561-DB72E37184F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.53.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"641ACFC8-BDE2-42AC-8B3D-EF78695AD750\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.54.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8629C630-14E0-4C94-BBD1-B5203488A6FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.54.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"31C6D873-9770-4FD0-AC75-4D6C06FC4A8B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:haxx:curl:7.55.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CADB89B4-7218-4E2B-BB94-8CCEB79FB3F0\"}]}]}],\"references\":[{\"url\":\"http://www.debian.org/security/2017/dsa-3992\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/100249\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1039117\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://access.redhat.com/errata/RHSA-2018:3558\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://curl.haxx.se/docs/adv_20170809A.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://security.gentoo.org/glsa/201709-14\",\"source\":\"cve@mitre.org\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://support.apple.com/HT208221\",\"source\":\"cve@mitre.org\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...

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.