gsd-2013-4347
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The (1) make_nonce, (2) generate_nonce, and (3) generate_verifier functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack.
Aliases
Aliases
CVE-2013-4347


To clipboard 

{
  "GSD": {
    "alias": "CVE-2013-4347",
    "description": "The (1) make_nonce, (2) generate_nonce, and (3) generate_verifier functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack.",
    "id": "GSD-2013-4347",
    "references": [
      "https://www.suse.com/security/cve/CVE-2013-4347.html",
      "https://access.redhat.com/errata/RHSA-2015:1592",
      "https://access.redhat.com/errata/RHSA-2015:1591",
      "https://advisories.mageia.org/CVE-2013-4347.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2013-4347.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2013-4347"
      ],
      "details": "The (1) make_nonce, (2) generate_nonce, and (3) generate_verifier functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack.",
      "id": "GSD-2013-4347",
      "modified": "2023-12-13T01:22:16.702197Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2013-4347",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "The (1) make_nonce, (2) generate_nonce, and (3) generate_verifier functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
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          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://www.openwall.com/lists/oss-security/2013/09/12/7",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2013/09/12/7"
          },
          {
            "name": "http://www.securityfocus.com/bid/62388",
            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/62388"
          },
          {
            "name": "https://github.com/simplegeo/python-oauth2/issues/9",
            "refsource": "MISC",
            "url": "https://github.com/simplegeo/python-oauth2/issues/9"
          },
          {
            "name": "https://github.com/simplegeo/python-oauth2/pull/146",
            "refsource": "MISC",
            "url": "https://github.com/simplegeo/python-oauth2/pull/146"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=1.5.211",
          "affected_versions": "All versions up to 1.5.211",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-310",
            "CWE-937"
          ],
          "date": "2016-11-28",
          "description": "The (1) `make_nonce`, (2) `generate_nonce`, and (3) `generate_verifier` functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack.",
          "fixed_versions": [
            "1.9.0"
          ],
          "identifier": "CVE-2013-4347",
          "identifiers": [
            "CVE-2013-4347"
          ],
          "not_impacted": "All versions after 1.5.211",
          "package_slug": "pypi/oauth2",
          "pubdate": "2014-05-20",
          "solution": "Upgrade to version 1.9.0 or above.",
          "title": "Cryptographic Issues",
          "urls": [
            "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4347",
            "https://github.com/simplegeo/python-oauth2/issues/9"
          ],
          "uuid": "5dfd44ec-7995-42c4-b40d-70b4e5da94b0"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:urbanairship:python-oauth2:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2013-4347"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "The (1) make_nonce, (2) generate_nonce, and (3) generate_verifier functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-310"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/simplegeo/python-oauth2/issues/9",
              "refsource": "MISC",
              "tags": [],
              "url": "https://github.com/simplegeo/python-oauth2/issues/9"
            },
            {
              "name": "https://github.com/simplegeo/python-oauth2/pull/146",
              "refsource": "MISC",
              "tags": [],
              "url": "https://github.com/simplegeo/python-oauth2/pull/146"
            },
            {
              "name": "[oss-security] 20130912 Re: cve requests for python-oauth2",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2013/09/12/7"
            },
            {
              "name": "62388",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/62388"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T04:46Z",
      "publishedDate": "2014-05-20T14:55Z"
    }
  }
}


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