gsd-2023-30798
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
There MultipartParser usage in Encode's Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service.
Aliases
Aliases
CVE-2023-30798


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-30798",
    "id": "GSD-2023-30798"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-30798"
      ],
      "details": "There MultipartParser usage in Encode\u0027s Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service.",
      "id": "GSD-2023-30798",
      "modified": "2023-12-13T01:20:52.052011Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "disclosure@vulncheck.com",
        "ID": "CVE-2023-30798",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Starlette",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "0",
                          "version_value": "0.25.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Encode"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "There MultipartParser usage in Encode\u0027s Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "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"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-400",
                "lang": "eng",
                "value": "CWE-400 Uncontrolled Resource Consumption"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x",
            "refsource": "MISC",
            "url": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x"
          },
          {
            "name": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa",
            "refsource": "MISC",
            "url": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa"
          },
          {
            "name": "https://vulncheck.com/advisories/starlette-multipartparser-dos",
            "refsource": "MISC",
            "url": "https://vulncheck.com/advisories/starlette-multipartparser-dos"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c0.25.0",
          "affected_versions": "All versions before 0.25.0",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2023-04-21",
          "description": "There MultipartParser usage in Encode\u0027s Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service.",
          "fixed_versions": [
            "0.25.0"
          ],
          "identifier": "CVE-2023-30798",
          "identifiers": [
            "GHSA-3qj8-93xh-pwh2",
            "CVE-2023-30798"
          ],
          "not_impacted": "All versions starting from 0.25.0",
          "package_slug": "pypi/starlette",
          "pubdate": "2023-04-21",
          "solution": "Upgrade to version 0.25.0 or above.",
          "title": "Starlette allows an unauthenticated and remote attacker to specify any number of form fields or files",
          "urls": [
            "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x",
            "https://nvd.nist.gov/vuln/detail/CVE-2023-30798",
            "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa",
            "https://vulncheck.com/advisories/starlette-multipartparser-dos",
            "https://github.com/advisories/GHSA-3qj8-93xh-pwh2"
          ],
          "uuid": "92c82c04-02a9-4186-a81a-3f0b1d96cdb6"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:encode:starlette:*:*:*:*:*:python:*:*",
                "cpe_name": [],
                "versionEndExcluding": "0.25.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "disclosure@vulncheck.com",
          "ID": "CVE-2023-30798"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "There MultipartParser usage in Encode\u0027s Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-400"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://vulncheck.com/advisories/starlette-multipartparser-dos",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://vulncheck.com/advisories/starlette-multipartparser-dos"
            },
            {
              "name": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x",
              "refsource": "MISC",
              "tags": [
                "Mitigation",
                "Vendor Advisory"
              ],
              "url": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x"
            },
            {
              "name": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa",
              "refsource": "MISC",
              "tags": [
                "Patch"
              ],
              "url": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa"
            }
          ]
        }
      },
      "impact": {
        "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": "2023-04-28T03:47Z",
      "publishedDate": "2023-04-21T16:15Z"
    }
  }
}


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