fkie_cve-2012-3485
Vulnerability from fkie_nvd
Published
2012-08-26 19:55
Modified
2025-04-11 00:51
Severity ?
Summary
Tunnelblick 3.3beta20 and earlier relies on argv[0] to determine the name of an appropriate (1) kernel module pathname or (2) executable file pathname, which allows local users to gain privileges via an execl system call.
References
secalert@redhat.comhttp://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html
secalert@redhat.comhttp://code.google.com/p/tunnelblick/issues/detail?id=212
secalert@redhat.comhttp://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker-for-kids.sh
secalert@redhat.comhttp://www.exploit-db.com/exploits/24578
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/08/14/1
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html
af854a3a-2127-422b-91ae-364da2661108http://code.google.com/p/tunnelblick/issues/detail?id=212
af854a3a-2127-422b-91ae-364da2661108http://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker-for-kids.sh
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/24578
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/08/14/1
Impacted products
Vendor Product Version
google tunnelblick *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:google:tunnelblick:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5CBAB455-ADA9-469C-A4AE-E8E1F355A10E",
              "versionEndIncluding": "3.3beta20",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Tunnelblick 3.3beta20 and earlier relies on argv[0] to determine the name of an appropriate (1) kernel module pathname or (2) executable file pathname, which allows local users to gain privileges via an execl system call."
    },
    {
      "lang": "es",
      "value": "Tunnelblick v3.3beta20 y anteriores utiliza argv[0] para determinar el nombre de (1) ruta m\u00f3dulo del kernel o (2) nombre de ruta del archivo ejecutable, que permite a usuarios locales obtener privilegios a trav\u00e9s de una llamada execl del sistema."
    }
  ],
  "id": "CVE-2012-3485",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "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": true,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-08-26T19:55:02.043",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://code.google.com/p/tunnelblick/issues/detail?id=212"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker-for-kids.sh"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.exploit-db.com/exploits/24578"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/14/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://code.google.com/p/tunnelblick/issues/detail?id=212"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker-for-kids.sh"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.exploit-db.com/exploits/24578"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/14/1"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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