GSD-2019-12401

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Solr versions 1.3.0 to 1.4.1, 3.1.0 to 3.6.2 and 4.0.0 to 4.10.4 are vulnerable to an XML resource consumption attack (a.k.a. Lol Bomb) via it’s update handler.?By leveraging XML DOCTYPE and ENTITY type elements, the attacker can create a pattern that will expand when the server parses the XML causing OOMs.
Aliases
Aliases
CVE-2019-12401
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{
  "GSD": {
    "alias": "CVE-2019-12401",
    "description": "Solr versions 1.3.0 to 1.4.1, 3.1.0 to 3.6.2 and 4.0.0 to 4.10.4 are vulnerable to an XML resource consumption attack (a.k.a. Lol Bomb) via it\u2019s update handler.?By leveraging XML DOCTYPE and ENTITY type elements, the attacker can create a pattern that will expand when the server parses the XML causing OOMs.",
    "id": "GSD-2019-12401"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-12401"
      ],
      "details": "Solr versions 1.3.0 to 1.4.1, 3.1.0 to 3.6.2 and 4.0.0 to 4.10.4 are vulnerable to an XML resource consumption attack (a.k.a. Lol Bomb) via it\u2019s update handler.?By leveraging XML DOCTYPE and ENTITY type elements, the attacker can create a pattern that will expand when the server parses the XML causing OOMs.",
      "id": "GSD-2019-12401",
      "modified": "2023-12-13T01:23:44.256666Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2019-12401",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Solr",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "1.3.0 to 1.4.1"
                        },
                        {
                          "version_value": "3.1.0 to 3.6.2"
                        },
                        {
                          "version_value": "4.0.0 to 4.10.4"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Apache"
            }
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      "data_type": "CVE",
      "data_version": "4.0",
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            "value": "Solr versions 1.3.0 to 1.4.1, 3.1.0 to 3.6.2 and 4.0.0 to 4.10.4 are vulnerable to an XML resource consumption attack (a.k.a. Lol Bomb) via it\u2019s update handler.?By leveraging XML DOCTYPE and ENTITY type elements, the attacker can create a pattern that will expand when the server parses the XML causing OOMs."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "XML Entity Expansion"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "[lucene-general] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/7ab5e95a1a0b4f35ffe53f1eb0cb74b4348b49d41b72ac155b843fa2@%3Cgeneral.lucene.apache.org%3E"
          },
          {
            "name": "[lucene-dev] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/048ae6e4f84a88e8856f766320b48ad91f9fca2c6f621aa2c40088fe@%3Cdev.lucene.apache.org%3E"
          },
          {
            "name": "[oss-security] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/09/10/1"
          },
          {
            "name": "[lucene-dev] 20190909 [jira] [Resolved] (SOLR-13750) [CVE-2019-12401] XML Bomb in Apache Solr versions prior to 5.0.0",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/521d10a19bfb590f86dff41820ccfb11e92281f233a12c882650931e@%3Cdev.lucene.apache.org%3E"
          },
          {
            "name": "[announce] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/1c92300643f48f13bc59b15e3f886ba62bae1798c7d4c2e5c1ece09b@%3Cannounce.apache.org%3E"
          },
          {
            "name": "[lucene-solr-user] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/60a924662ead9aeea74e8ea128d9ca935f8de925aa71b15ab2787d6a@%3Csolr-user.lucene.apache.org%3E"
          },
          {
            "name": "[lucene-dev] 20190909 [jira] [Updated] (SOLR-13750) [CVE-2019-12401] XML Bomb in Apache Solr versions prior to 5.0.0",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/db8eaca456d03c00a66cbe37548978318d424b9997e3fd7f5c65dffe@%3Cdev.lucene.apache.org%3E"
          },
          {
            "name": "[www-announce] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
            "refsource": "MLIST",
            "url": "http://mail-archives.us.apache.org/mod_mbox/www-announce/201909.mbox/%3CCAECwjAXU4%3DkAo5DeUJw7Kvk67sgCmajAN7LGZQNjbjZ8gv%3DBdw%40mail.gmail.com%3E"
          },
          {
            "name": "[lucene-dev] 20190911 [jira] [Commented] (SOLR-13750) [CVE-2019-12401] XML Bomb in Apache Solr versions prior to 5.0.0",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/0ec231c5ed8d242890e21806d25fdd47f80cc47cac278d2fc1c9c579@%3Cdev.lucene.apache.org%3E"
          },
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            "refsource": "CONFIRM",
            "url": "https://security.netapp.com/advisory/ntap-20190926-0002/"
          },
          {
            "name": "https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2019-12401-XML%20Bomb-Apache%20Solr",
            "refsource": "MISC",
            "url": "https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2019-12401-XML%20Bomb-Apache%20Solr"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[1.3.0,1.4.1],[3.1,3.6.2],[4.0.0,4.10.4]",
          "affected_versions": "All versions starting from 1.3.0 up to 1.4.1, all versions starting from 3.1 up to 3.6.2, all versions starting from 4.0.0 up to 4.10.4",
          "credit": "Tomas Fernandez",
          "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": "2019-10-10",
          "description": "Solr is vulnerable to an XML resource consumption attack (a.k.a. Lol Bomb) via the update handler. By leveraging XML DOCTYPE and ENTITY type elements, the attacker can create a pattern that will expand when the server parses the XML causing OOMs.",
          "fixed_versions": [
            "5.0.0"
          ],
          "identifier": "CVE-2019-12401",
          "identifiers": [
            "CVE-2019-12401"
          ],
          "not_impacted": "All versions before 1.3.0, all versions after 1.4.1 before 3.1, all versions after 3.6.2 before 4.0.0, all versions after 4.10.4",
          "package_slug": "maven/org.apache.solr/solr-core",
          "pubdate": "2019-09-10",
          "solution": "Upgrade to version 5.0.0 or above.",
          "title": "XML resource consumption attack",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2019-12401",
            "http://mail-archives.us.apache.org/mod_mbox/www-announce/201909.mbox/%3CCAECwjAXU4%3DkAo5DeUJw7Kvk67sgCmajAN7LGZQNjbjZ8gv%3DBdw%40mail.gmail.com%3E"
          ],
          "uuid": "6e086916-6221-4458-b985-7e16169024f7"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.10.4",
                "versionStartIncluding": "4.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "3.6.2",
                "versionStartIncluding": "3.1",
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              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
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                "versionEndIncluding": "1.4.1",
                "versionStartIncluding": "1.3.0",
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            }
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          "reference_data": [
            {
              "name": "[www-announce] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
              "refsource": "MLIST",
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                "Mailing List",
                "Vendor Advisory"
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              "url": "http://mail-archives.us.apache.org/mod_mbox/www-announce/201909.mbox/%3CCAECwjAXU4%3DkAo5DeUJw7Kvk67sgCmajAN7LGZQNjbjZ8gv%3DBdw%40mail.gmail.com%3E"
            },
            {
              "name": "[lucene-dev] 20190911 [jira] [Commented] (SOLR-13750) [CVE-2019-12401] XML Bomb in Apache Solr versions prior to 5.0.0",
              "refsource": "MLIST",
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                "Vendor Advisory"
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              "url": "https://lists.apache.org/thread.html/0ec231c5ed8d242890e21806d25fdd47f80cc47cac278d2fc1c9c579@%3Cdev.lucene.apache.org%3E"
            },
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            },
            {
              "name": "[announce] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
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            },
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            {
              "name": "[lucene-dev] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
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              "tags": [
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                "Vendor Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/048ae6e4f84a88e8856f766320b48ad91f9fca2c6f621aa2c40088fe@%3Cdev.lucene.apache.org%3E"
            },
            {
              "name": "[oss-security] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
              "refsource": "MLIST",
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                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/09/10/1"
            },
            {
              "name": "[lucene-solr-user] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/60a924662ead9aeea74e8ea128d9ca935f8de925aa71b15ab2787d6a@%3Csolr-user.lucene.apache.org%3E"
            },
            {
              "name": "[lucene-dev] 20190909 [jira] [Updated] (SOLR-13750) [CVE-2019-12401] XML Bomb in Apache Solr versions prior to 5.0.0",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/db8eaca456d03c00a66cbe37548978318d424b9997e3fd7f5c65dffe@%3Cdev.lucene.apache.org%3E"
            },
            {
              "name": "[lucene-dev] 20190909 [jira] [Resolved] (SOLR-13750) [CVE-2019-12401] XML Bomb in Apache Solr versions prior to 5.0.0",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/521d10a19bfb590f86dff41820ccfb11e92281f233a12c882650931e@%3Cdev.lucene.apache.org%3E"
            },
            {
              "name": "[lucene-general] 20190909 [SECURITY] CVE-2019-12401: XML Bomb in Apache Solr versions prior to 5.0",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/7ab5e95a1a0b4f35ffe53f1eb0cb74b4348b49d41b72ac155b843fa2@%3Cgeneral.lucene.apache.org%3E"
            }
          ]
        }
      },
      "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": "2023-02-28T15:25Z",
      "publishedDate": "2019-09-10T15:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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