gsd-2024-3772
Vulnerability from gsd
Modified
2024-04-15 05:02
Details
Regular expression denial of service in Pydanic < 2.4.0, < 1.10.13 allows remote attackers to cause denial of service via a crafted email string.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-3772"
      ],
      "details": "Regular expression denial of service in Pydanic \u003c 2.4.0, \u003c 1.10.13 allows remote attackers to cause denial of service via a crafted email string.\n",
      "id": "GSD-2024-3772",
      "modified": "2024-04-15T05:02:09.205289Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "report@directcyber.com.au",
        "ID": "CVE-2024-3772",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Pydantic",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "2.0",
                          "version_value": "2.4.0"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_name": "1.0",
                          "version_value": "1.10.13"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Pydantic"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Sajeeb Lohani"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Regular expression denial of service in Pydanic \u003c 2.4.0, \u003c 1.10.13 allows remote attackers to cause denial of service via a crafted email string.\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-1333",
                "lang": "eng",
                "value": "CWE-1333 Inefficient Regular Expression Complexity"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/pydantic/pydantic/pull/7360",
            "refsource": "MISC",
            "url": "https://github.com/pydantic/pydantic/pull/7360"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6JBZLMSH4GAZOVBMT2JUO2LXHY7M2ALI/",
            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6JBZLMSH4GAZOVBMT2JUO2LXHY7M2ALI/"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "Regular expression denial of service in Pydanic \u003c 2.4.0, \u003c 1.10.13 allows remote attackers to cause denial of service via a crafted email string.\n"
          },
          {
            "lang": "es",
            "value": "La denegaci\u00f3n de servicio de expresi\u00f3n regular en Pydanic \u0026lt; 2.4.0, \u0026lt; 1.10.13 permite a atacantes remotos provocar denegaci\u00f3n de servicio a trav\u00e9s de una cadena de correo electr\u00f3nico manipulada."
          }
        ],
        "id": "CVE-2024-3772",
        "lastModified": "2024-04-26T02:15:06.983",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 5.9,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.2,
              "impactScore": 3.6,
              "source": "430a6cef-dc26-47e3-9fa8-52fb7f19644e",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-04-15T03:16:07.987",
        "references": [
          {
            "source": "430a6cef-dc26-47e3-9fa8-52fb7f19644e",
            "url": "https://github.com/pydantic/pydantic/pull/7360"
          },
          {
            "source": "430a6cef-dc26-47e3-9fa8-52fb7f19644e",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6JBZLMSH4GAZOVBMT2JUO2LXHY7M2ALI/"
          }
        ],
        "sourceIdentifier": "430a6cef-dc26-47e3-9fa8-52fb7f19644e",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-1333"
              }
            ],
            "source": "430a6cef-dc26-47e3-9fa8-52fb7f19644e",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}


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