FKIE_CVE-2012-3449

Vulnerability from fkie_nvd - Published: 2012-08-07 20:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
Open vSwitch 1.4.2 uses world writable permissions for (1) /var/lib/openvswitch/pki/controllerca/incoming/ and (2) /var/lib/openvswitch/pki/switchca/incoming/, which allows local users to delete and overwrite arbitrary files.
References
secalert@redhat.comhttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683665
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/08/02/6
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/08/03/6
secalert@redhat.comhttp://www.securityfocus.com/bid/54789
secalert@redhat.comhttp://www.securityfocus.com/bid/54794
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=845350
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/77417
af854a3a-2127-422b-91ae-364da2661108http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683665
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/08/02/6
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/08/03/6
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/54789
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/54794
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=845350
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/77417
Impacted products
Vendor Product Version
openvswitch openvswitch 1.4.2
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openvswitch:openvswitch:1.4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "165CADB6-1519-4A30-A879-A43FBB4E55D5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Open vSwitch 1.4.2 uses world writable permissions for (1) /var/lib/openvswitch/pki/controllerca/incoming/ and (2) /var/lib/openvswitch/pki/switchca/incoming/, which allows local users to delete and overwrite arbitrary files."
    },
    {
      "lang": "es",
      "value": "Open vSwitch v1.4.2 utiliza permisos world writable para (1) /var/lib/openvswitch/pki/controllerca/incoming/ y (2) /var/lib/openvswitch/pki/switchca/incoming/, lo que permite a usuarios locales eliminar y sobrescribir ficheros."
    }
  ],
  "id": "CVE-2012-3449",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.6,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-08-07T20:55:03.780",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683665"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/02/6"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/03/6"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/54789"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/54794"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=845350"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77417"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683665"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/02/6"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/03/6"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/54789"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/54794"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=845350"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77417"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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