GSD-2020-13955

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite 1.26 onwards, the hostname verification will be performed using the default JVM truststore.
Aliases
Aliases
CVE-2020-13955
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{
  "GSD": {
    "alias": "CVE-2020-13955",
    "description": "HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite 1.26 onwards, the hostname verification will be performed using the default JVM truststore.",
    "id": "GSD-2020-13955"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-13955"
      ],
      "details": "HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite 1.26 onwards, the hostname verification will be performed using the default JVM truststore.",
      "id": "GSD-2020-13955",
      "modified": "2023-12-13T01:21:47.065586Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2020-13955",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Apache Calcite",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Apache Calcite 0.8 to 1.25"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
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      "data_type": "CVE",
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      "description": {
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            "value": "HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite 1.26 onwards, the hostname verification will be performed using the default JVM truststore."
          }
        ]
      },
      "problemtype": {
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          {
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                "value": "Information Disclosure"
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      "references": {
        "reference_data": [
          {
            "name": "https://lists.apache.org/thread.html/r0b0fbe2038388175951ce1028182d980f9e9a7328be13d52dab70bb3%40%3Cdev.calcite.apache.org%3E",
            "refsource": "MISC",
            "url": "https://lists.apache.org/thread.html/r0b0fbe2038388175951ce1028182d980f9e9a7328be13d52dab70bb3%40%3Cdev.calcite.apache.org%3E"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,1.26)",
          "affected_versions": "All versions before 1.26",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-306",
            "CWE-937"
          ],
          "date": "2021-07-21",
          "description": "`HttpUtils#getURLConnection` method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite onwards, the hostname verification will be performed using the default JVM truststore.",
          "fixed_versions": [
            "1.26.0"
          ],
          "identifier": "CVE-2020-13955",
          "identifiers": [
            "CVE-2020-13955"
          ],
          "not_impacted": "All versions starting from 1.26",
          "package_slug": "maven/org.apache.calcite/calcite-core",
          "pubdate": "2020-10-09",
          "solution": "Upgrade to version 1.26.0 or above.",
          "title": "Missing Authentication for Critical Function",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-13955"
          ],
          "uuid": "082c232b-fa11-42e9-83fc-08e54a86e22d"
        },
        {
          "affected_range": "(,1.26.0)",
          "affected_versions": "All versions before 1.26.0",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-295",
            "CWE-937"
          ],
          "date": "2021-08-02",
          "description": "HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite 1.26 onwards, the hostname verification will be performed using the default JVM truststore.",
          "fixed_versions": [
            "1.26.0"
          ],
          "identifier": "CVE-2020-13955",
          "identifiers": [
            "GHSA-hxp5-8pgq-mgv9",
            "CVE-2020-13955"
          ],
          "not_impacted": "All versions starting from 1.26.0",
          "package_slug": "maven/org.apache.calcite/calcite-druid",
          "pubdate": "2021-04-22",
          "solution": "Upgrade to version 1.26.0 or above.",
          "title": "Improper Certificate Validation",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-13955",
            "https://github.com/apache/calcite/commit/43eeafcbac29d02c72bd520c003cdfc571de2d15",
            "https://github.com/advisories/GHSA-hxp5-8pgq-mgv9"
          ],
          "uuid": "3656371f-1d00-4704-8e3e-396c34ce7d1f"
        },
        {
          "affected_range": "(,1.26.0)",
          "affected_versions": "All versions before 1.26.0",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-295",
            "CWE-937"
          ],
          "date": "2021-08-02",
          "description": "HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite 1.26 onwards, the hostname verification will be performed using the default JVM truststore.",
          "fixed_versions": [
            "1.26.0"
          ],
          "identifier": "CVE-2020-13955",
          "identifiers": [
            "GHSA-hxp5-8pgq-mgv9",
            "CVE-2020-13955"
          ],
          "not_impacted": "All versions starting from 1.26.0",
          "package_slug": "maven/org.apache.calcite/calcite-splunk",
          "pubdate": "2021-04-22",
          "solution": "Upgrade to version 1.26.0 or above.",
          "title": "Improper Certificate Validation",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-13955",
            "https://github.com/apache/calcite/commit/43eeafcbac29d02c72bd520c003cdfc571de2d15",
            "https://github.com/advisories/GHSA-hxp5-8pgq-mgv9"
          ],
          "uuid": "33fb7d31-500b-46ca-a1a4-7460d5f7c332"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:apache:calcite:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.26",
                "vulnerable": true
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      "cve": {
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          "ID": "CVE-2020-13955"
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        "data_type": "CVE",
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        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "HttpUtils#getURLConnection method disables explicitly hostname verification for HTTPS connections making clients vulnerable to man-in-the-middle attacks. Calcite uses internally this method to connect with Druid and Splunk so information leakage may happen when using the respective Calcite adapters. The method itself is in a utility class so people may use it to create vulnerable HTTPS connections for other applications. From Apache Calcite 1.26 onwards, the hostname verification will be performed using the default JVM truststore."
            }
          ]
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        "problemtype": {
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                  "lang": "en",
                  "value": "CWE-295"
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          "reference_data": [
            {
              "name": "https://lists.apache.org/thread.html/r0b0fbe2038388175951ce1028182d980f9e9a7328be13d52dab70bb3%40%3Cdev.calcite.apache.org%3E",
              "refsource": "MISC",
              "tags": [
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              "url": "https://lists.apache.org/thread.html/r0b0fbe2038388175951ce1028182d980f9e9a7328be13d52dab70bb3%40%3Cdev.calcite.apache.org%3E"
            }
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-07-21T11:39Z",
      "publishedDate": "2020-10-09T13:15Z"
    }
  }
}


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