FKIE_CVE-2018-6593

Vulnerability from fkie_nvd - Published: 2018-02-03 18:29 - Updated: 2024-11-21 04:10
Severity
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
An issue was discovered in MalwareFox AntiMalware 2.74.0.150. Improper access control in zam32.sys and zam64.sys allows a non-privileged process to register itself with the driver by connecting to the filter communication port and then using IOCTL 0x8000204C to \\.\ZemanaAntiMalware to elevate privileges.
References
cve@mitre.orghttps://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.cThird Party Advisory
cve@mitre.orghttps://www.exploit-db.com/exploits/43973/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.cThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/43973/Exploit, Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
malwarefox antimalware 2.74.0.150
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:malwarefox:antimalware:2.74.0.150:*:*:*:*:*:*:*",
              "matchCriteriaId": "851453D7-313B-44F0-807C-15C25CCD9AE5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in MalwareFox AntiMalware 2.74.0.150. Improper access control in zam32.sys and zam64.sys allows a non-privileged process to register itself with the driver by connecting to the filter communication port and then using IOCTL 0x8000204C to \\\\.\\ZemanaAntiMalware to elevate privileges."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en la versi\u00f3n 2.74.0.150 de MalwareFox AntiMalware. Un control de acceso incorrecto en zam32.sys y zam64.sys permite que un proceso no privilegiado se registre a s\u00ed mismo en el controlador conect\u00e1ndose al puerto de comunicaci\u00f3n de filtro y empleando una llamada IOCTL 0x8000204C a \\\\.\\ZemanaAntiMalware para elevar privilegios."
    }
  ],
  "id": "CVE-2018-6593",
  "lastModified": "2024-11-21T04:10:57.760",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-02-03T18:29:00.417",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.c"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/43973/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.c"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/43973/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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