GSD-2021-29094

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Multiple buffer overflow vulnerabilities when parsing a specially crafted file in Esri ArcGIS Server 10.8.1 (and earlier) allows an authenticated attacker with specialized permissions to achieve arbitrary code execution in the context of the service account.
Aliases
Aliases
CVE-2021-29094
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{
  "GSD": {
    "alias": "CVE-2021-29094",
    "description": "Multiple buffer overflow vulnerabilities when parsing a specially crafted file in Esri ArcGIS Server 10.8.1 (and earlier) allows an authenticated attacker with specialized permissions to achieve arbitrary code execution in the context of the service account.",
    "id": "GSD-2021-29094"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-29094"
      ],
      "details": "Multiple buffer overflow vulnerabilities when parsing a specially crafted file in Esri ArcGIS Server 10.8.1 (and earlier) allows an authenticated attacker with specialized permissions to achieve arbitrary code execution in the context of the service account.",
      "id": "GSD-2021-29094",
      "modified": "2023-12-13T01:23:36.316246Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "psirt@esri.com",
        "DATE_PUBLIC": "2021-03-16T04:00:00.000Z",
        "ID": "CVE-2021-29094",
        "STATE": "PUBLIC",
        "TITLE": "ArcGIS Server image service and raster analytics security update: buffer overflow "
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "ArcGIS Server",
                    "version": {
                      "version_data": [
                        {
                          "platform": "x64",
                          "version_affected": "\u003c=",
                          "version_name": "All",
                          "version_value": "10.9.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Esri "
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Multiple buffer overflow vulnerabilities when parsing a specially crafted file in Esri ArcGIS Server 10.8.1 (and earlier) allows an authenticated attacker with specialized permissions to achieve arbitrary code execution in the context of the service account."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.8"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-120 Buffer Overflow"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/security-advisory-server-image",
            "refsource": "CONFIRM",
            "url": "https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/security-advisory-server-image"
          }
        ]
      },
      "source": {
        "discovery": "INTERNAL"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:esri:arcgis_server:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3ABA4B71-7460-4EA5-B432-C75B4090D1F7",
                    "versionEndIncluding": "10.8.1",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "Multiple buffer overflow vulnerabilities when parsing a specially crafted file in Esri ArcGIS Server 10.8.1 (and earlier) allows an authenticated attacker with specialized permissions to achieve arbitrary code execution in the context of the service account."
          },
          {
            "lang": "es",
            "value": "M\u00faltiples vulnerabilidades de desbordamiento de b\u00fafer cuando se analiza un archivo especialmente dise\u00f1ado en Esri ArcGIS Server versiones 10.8.1 (y anteriores), permiten a un atacante autenticado con permisos especializados lograr una ejecuci\u00f3n de c\u00f3digo arbitrario en el contexto de la cuenta de servicio"
          }
        ],
        "id": "CVE-2021-29094",
        "lastModified": "2024-02-23T19:37:43.923",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 6.0,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 6.8,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 6.4,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.0"
              },
              "exploitabilityScore": 0.5,
              "impactScore": 5.9,
              "source": "psirt@esri.com",
              "type": "Secondary"
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 6.8,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.1"
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              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2021-03-25T21:15:13.277",
        "references": [
          {
            "source": "psirt@esri.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/security-advisory-server-image"
          }
        ],
        "sourceIdentifier": "psirt@esri.com",
        "vulnStatus": "Analyzed",
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                "lang": "en",
                "value": "CWE-120"
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            "type": "Primary"
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          {
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                "lang": "en",
                "value": "CWE-120"
              }
            ],
            "source": "psirt@esri.com",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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