gsd-2019-5427
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
c3p0 version < 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2019-5427",
    "description": "c3p0 version \u003c 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.",
    "id": "GSD-2019-5427",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-5427.html",
      "https://access.redhat.com/errata/RHSA-2020:0983",
      "https://ubuntu.com/security/CVE-2019-5427",
      "https://advisories.mageia.org/CVE-2019-5427.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-5427"
      ],
      "details": "c3p0 version \u003c 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.",
      "id": "GSD-2019-5427",
      "modified": "2023-12-13T01:23:55.154595Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "support@hackerone.com",
        "ID": "CVE-2019-5427",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "c3p0",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "before 0.9.5.4"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "c3p0 version \u003c 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "XML Entity Expansion (CWE-776)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "FEDORA-2019-cb14e234fc",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFIVX6HOVNLAM7W3SUAMHYRNLCVQSAWR/"
          },
          {
            "name": "FEDORA-2019-063672154a",
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          },
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          },
          {
            "name": "https://www.oracle.com/security-alerts/cpujul2020.html",
            "refsource": "MISC",
            "url": "https://www.oracle.com/security-alerts/cpujul2020.html"
          },
          {
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            "url": "https://hackerone.com/reports/509315"
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            "url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
          },
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          {
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            "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
          }
        ]
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    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,0.9.5.3]",
          "affected_versions": "All versions up to 0.9.5.3",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-776",
            "CWE-937"
          ],
          "date": "2021-10-21",
          "description": "c3p0 version \u003c 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.",
          "fixed_versions": [
            "0.9.5.4"
          ],
          "identifier": "CVE-2019-5427",
          "identifiers": [
            "GHSA-84p2-vf58-xhxv",
            "CVE-2019-5427"
          ],
          "not_impacted": "All versions after 0.9.5.3",
          "package_slug": "maven/com.mchange/c3p0",
          "pubdate": "2019-04-23",
          "solution": "Upgrade to version 0.9.5.4 or above.",
          "title": "Improper Restriction of Recursive Entity References in DTDs (\u0027XML Entity Expansion\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2019-5427",
            "https://github.com/advisories/GHSA-84p2-vf58-xhxv"
          ],
          "uuid": "4e21c452-d6b1-4e2f-877d-ffce8fb0c249"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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                "versionEndExcluding": "0.9.5.2",
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              }
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            "operator": "OR"
          },
          {
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          },
          {
            "children": [],
            "cpe_match": [
              {
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              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:communications_ip_service_activator:7.4.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:communications_session_route_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "8.2.2",
                "versionStartIncluding": "8.2.0",
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              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:documaker:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "12.6.6",
                "versionStartIncluding": "12.6.0",
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              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:enterprise_manager_base_platform:13.2.1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:retail_xstore_point_of_service:15.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:oracle:retail_xstore_point_of_service:16.0:*:*:*:*:*:*:*",
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              },
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                "cpe_name": [],
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              },
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            }
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-04-22T19:28Z",
      "publishedDate": "2019-04-22T21:29Z"
    }
  }
}


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