fkie_cve-2018-9063
Vulnerability from fkie_nvd
Published
2018-05-04 17:29
Modified
2024-11-21 04:14
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
MapDrv (C:\Program Files\Lenovo\System Update\mapdrv.exe) In Lenovo System Update versions earlier than 5.07.0072 contains a local vulnerability where an attacker entering very large user ID or password can overrun the program's buffer, causing undefined behaviors, such as execution of arbitrary code. No additional privilege is granted to the attacker beyond what is already possessed to run MapDrv.
References
psirt@lenovo.comhttp://www.securityfocus.com/bid/104125Third Party Advisory, VDB Entry
psirt@lenovo.comhttps://support.lenovo.com/us/en/solutions/LEN-19625Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/104125Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://support.lenovo.com/us/en/solutions/LEN-19625Vendor Advisory
Impacted products
Vendor Product Version
lenovo system_update *


To clipboard 

{
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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lenovo:system_update:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5F65FD54-263E-49DD-B6E9-362F33B85C8A",
              "versionEndExcluding": "5.07.0072",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "MapDrv (C:\\Program Files\\Lenovo\\System Update\\mapdrv.exe) In Lenovo System Update versions earlier than 5.07.0072 contains a local vulnerability where an attacker entering very large user ID or password can overrun the program\u0027s buffer, causing undefined behaviors, such as execution of arbitrary code. No additional privilege is granted to the attacker beyond what is already possessed to run MapDrv."
    },
    {
      "lang": "es",
      "value": "MapDrv (C:\\Program Files\\Lenovo\\System Update\\mapdrv.exe) en Lenovo System Update, en versiones anteriores a la 5.07.0072, contiene una vulnerabilidad local en la que un atacant que introduzca un ID de usuario o una contrase\u00f1a muy largas puede desbordar el b\u00fafer del programa, provocando comportamientos indefinidos como la ejecuci\u00f3n de c\u00f3digo arbitrario. No se otorgan m\u00e1s privilegios al atacante m\u00e1s all\u00e1 de los que ya se poseen para ejecutar MapDrv."
    }
  ],
  "id": "CVE-2018-9063",
  "lastModified": "2024-11-21T04:14:53.817",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "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": "2018-05-04T17:29:00.770",
  "references": [
    {
      "source": "psirt@lenovo.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/104125"
    },
    {
      "source": "psirt@lenovo.com",
      "tags": [
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      ],
      "url": "https://support.lenovo.com/us/en/solutions/LEN-19625"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    },
    {
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      "tags": [
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      "url": "https://support.lenovo.com/us/en/solutions/LEN-19625"
    }
  ],
  "sourceIdentifier": "psirt@lenovo.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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