fkie_cve-2011-1763
Vulnerability from fkie_nvd
Published
2014-01-07 19:55
Modified
2025-04-11 00:51
Severity ?
Summary
The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.
References
secalert@redhat.comhttp://downloads.avaya.com/css/P8/documents/100145416
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-0833.html
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=701240
af854a3a-2127-422b-91ae-364da2661108http://downloads.avaya.com/css/P8/documents/100145416
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2011-0833.html
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=701240
Impacted products
Vendor Product Version
xen xen *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:xen:xen:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "282B7F1B-860B-4185-9B0E-E73452A28508",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.",
      },
      {
         lang: "es",
         value: "La función get_free_port en Xen permite a usuarios DomU locales autenticados causar denegación de servicio o posiblemente obtener privilegios mediante vectores no especificados involucrando un nuevo puerto de canal de eventos.",
      },
   ],
   id: "CVE-2011-1763",
   lastModified: "2025-04-11T00:51:21.963",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: true,
            baseSeverity: "HIGH",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "ADJACENT_NETWORK",
               authentication: "SINGLE",
               availabilityImpact: "COMPLETE",
               baseScore: 7.7,
               confidentialityImpact: "COMPLETE",
               integrityImpact: "COMPLETE",
               vectorString: "AV:A/AC:L/Au:S/C:C/I:C/A:C",
               version: "2.0",
            },
            exploitabilityScore: 5.1,
            impactScore: 10,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
   },
   published: "2014-01-07T19:55:05.890",
   references: [
      {
         source: "secalert@redhat.com",
         url: "http://downloads.avaya.com/css/P8/documents/100145416",
      },
      {
         source: "secalert@redhat.com",
         url: "http://rhn.redhat.com/errata/RHSA-2011-0833.html",
      },
      {
         source: "secalert@redhat.com",
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=701240",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://downloads.avaya.com/css/P8/documents/100145416",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://rhn.redhat.com/errata/RHSA-2011-0833.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=701240",
      },
   ],
   sourceIdentifier: "secalert@redhat.com",
   vulnStatus: "Deferred",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-noinfo",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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