gsd-2012-3376
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to which they only have read access, and have other unspecified impacts.
Aliases
Aliases
CVE-2012-3376


To clipboard 

{
  "GSD": {
    "alias": "CVE-2012-3376",
    "description": "DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to which they only have read access, and have other unspecified impacts.",
    "id": "GSD-2012-3376"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2012-3376"
      ],
      "details": "DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to which they only have read access, and have other unspecified impacts.",
      "id": "GSD-2012-3376",
      "modified": "2023-12-13T01:20:20.162900Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2012-3376",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
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              },
              "vendor_name": "n/a"
            }
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      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "lang": "eng",
            "value": "DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to which they only have read access, and have other unspecified impacts."
          }
        ]
      },
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      },
      "references": {
        "reference_data": [
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            "name": "https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html",
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          },
          {
            "name": "20120706 [CVE-2012-3376] Apache Hadoop HDFS information disclosure vulnerability",
            "refsource": "BUGTRAQ",
            "url": "http://archives.neohapsis.com/archives/bugtraq/2012-07/0049.html"
          },
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            "name": "54358",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/54358"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[2.0.0-alpha]",
          "affected_versions": "Version 2.0.0-alpha",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "cwe_ids": [
            "CWE-1035",
            "CWE-310",
            "CWE-937"
          ],
          "date": "2022-07-13",
          "description": "DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to which they only have read access, and have other unspecified impacts.",
          "fixed_versions": [
            "2.0.1-alpha"
          ],
          "identifier": "CVE-2012-3376",
          "identifiers": [
            "GHSA-qmh2-h7r6-gm6q",
            "CVE-2012-3376"
          ],
          "not_impacted": "All versions before 2.0.0-alpha, all versions after 2.0.0-alpha",
          "package_slug": "maven/org.apache.hadoop/hadoop-client",
          "pubdate": "2022-05-17",
          "solution": "Upgrade to version 2.0.1-alpha or above. *Note*: 2.0.1-alpha may be an unstable version. Use caution.",
          "title": "Client BlockTokens not checked in Apache Hadoop",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2012-3376",
            "https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html",
            "http://archives.neohapsis.com/archives/bugtraq/2012-07/0049.html",
            "https://seclists.org/fulldisclosure/2012/Jul/78",
            "https://github.com/advisories/GHSA-qmh2-h7r6-gm6q"
          ],
          "uuid": "54fca3a7-4ca6-4fec-a98c-fae716d76638"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:apache:hadoop:2.0.0:alpha:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ID": "CVE-2012-3376"
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        "data_type": "CVE",
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        "description": {
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              "value": "DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to which they only have read access, and have other unspecified impacts."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-310"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20120706 [CVE-2012-3376] Apache Hadoop HDFS information disclosure vulnerability",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "http://archives.neohapsis.com/archives/bugtraq/2012-07/0049.html"
            },
            {
              "name": "54358",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/54358"
            },
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            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2017-03-24T01:59Z",
      "publishedDate": "2012-07-12T19:55Z"
    }
  }
}


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