gsd-2018-10172
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
7-Zip through 18.01 on Windows implements the "Large memory pages" option by calling the LsaAddAccountRights function to add the SeLockMemoryPrivilege privilege to the user's account, which makes it easier for attackers to bypass intended access restrictions by using this privilege in the context of a sandboxed process.
Aliases
Aliases
CVE-2018-10172


To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-10172",
    "description": "7-Zip through 18.01 on Windows implements the \"Large memory pages\" option by calling the LsaAddAccountRights function to add the SeLockMemoryPrivilege privilege to the user\u0027s account, which makes it easier for attackers to bypass intended access restrictions by using this privilege in the context of a sandboxed process.",
    "id": "GSD-2018-10172"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-10172"
      ],
      "details": "7-Zip through 18.01 on Windows implements the \"Large memory pages\" option by calling the LsaAddAccountRights function to add the SeLockMemoryPrivilege privilege to the user\u0027s account, which makes it easier for attackers to bypass intended access restrictions by using this privilege in the context of a sandboxed process.",
      "id": "GSD-2018-10172",
      "modified": "2023-12-13T01:22:40.801772Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-10172",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "7-Zip through 18.01 on Windows implements the \"Large memory pages\" option by calling the LsaAddAccountRights function to add the SeLockMemoryPrivilege privilege to the user\u0027s account, which makes it easier for attackers to bypass intended access restrictions by using this privilege in the context of a sandboxed process."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://sourceforge.net/p/sevenzip/discussion/45797/thread/e730c709/?limit=25\u0026page=1#b240",
            "refsource": "MISC",
            "url": "https://sourceforge.net/p/sevenzip/discussion/45797/thread/e730c709/?limit=25\u0026page=1#b240"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:windows:*:*",
                "cpe_name": [],
                "versionEndIncluding": "18.01",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-10172"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "7-Zip through 18.01 on Windows implements the \"Large memory pages\" option by calling the LsaAddAccountRights function to add the SeLockMemoryPrivilege privilege to the user\u0027s account, which makes it easier for attackers to bypass intended access restrictions by using this privilege in the context of a sandboxed process."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-269"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://sourceforge.net/p/sevenzip/discussion/45797/thread/e730c709/?limit=25\u0026page=1#b240",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://sourceforge.net/p/sevenzip/discussion/45797/thread/e730c709/?limit=25\u0026page=1#b240"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.2,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 2.0,
          "impactScore": 6.0
        }
      },
      "lastModifiedDate": "2019-10-03T00:03Z",
      "publishedDate": "2018-04-16T22:29Z"
    }
  }
}


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