{
  "GSD": {
    "alias": "CVE-2017-8658",
    "description": "A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\".",
    "id": "GSD-2017-8658"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-8658"
      ],
      "details": "A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\".",
      "id": "GSD-2017-8658",
      "modified": "2023-12-13T01:21:09.205682Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "DATE_PUBLIC": "2017-08-10T00:00:00",
        "ID": "CVE-2017-8658",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "ChakraCore",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "ChakraCore V1.7.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Microsoft Corporation"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\"."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Remote Code Execution"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "100036",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/100036"
          },
          {
            "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8658",
            "refsource": "CONFIRM",
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8658"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,1.7.0]",
          "affected_versions": "All versions up to 1.7.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-119",
            "CWE-937"
          ],
          "date": "2017-08-24",
          "description": "A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\".",
          "fixed_versions": [
            "1.7.1"
          ],
          "identifier": "CVE-2017-8658",
          "identifiers": [
            "CVE-2017-8658"
          ],
          "not_impacted": "All versions after 1.7.0",
          "package_slug": "nuget/Microsoft.ChakraCore",
          "pubdate": "2017-08-11",
          "solution": "Upgrade to version 1.7.1 or above.",
          "title": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2017-8658",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8658",
            "http://www.securityfocus.com/bid/100036"
          ],
          "uuid": "6277dabf-253d-419a-8fa2-dde38e2dca67"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.7.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2017-8658"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka \"Scripting Engine Memory Corruption Vulnerability\"."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8658",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8658"
            },
            {
              "name": "100036",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/100036"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": true,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 10.0,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2017-08-24T18:40Z",
      "publishedDate": "2017-08-11T01:29Z"
    }
  }
}