nvd-json-data-feeds/CVE-2016/CVE-2016-100xx/CVE-2016-10025.json

{
  "id": "CVE-2016-10025",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-01-26T15:59:00.237",
  "lastModified": "2024-11-21T02:43:06.463",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "VMFUNC emulation in Xen 4.6.x through 4.8.x on x86 systems using AMD virtualization extensions (aka SVM) allows local HVM guest OS users to cause a denial of service (hypervisor crash) by leveraging a missing NULL pointer check."
    },
    {
      "lang": "es",
      "value": "Emulaci\u00f3n VMFUNC en Xen 4.6.x hasta la versi\u00f3n 4.8.x en sistemas x86 que usan extensiones de virtualizaci\u00f3n AMD (tambi\u00e9n conocidas como SVM) permite a usuarios locales HVM invitados del SO provocar una denegaci\u00f3n de servicio (bloqueo del hipervisor) aprovechando una verificaci\u00f3n perdida del puntero NULL."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:xen:xen:4.6.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "4B6F7CE9-C409-4D88-9A99-B21420633F45"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:xen:xen:4.6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B814C381-4991-495A-B530-7543F977B346"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:xen:xen:4.6.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "14442705-D243-4250-A486-E70989946D73"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:xen:xen:4.6.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "BBB7BAFE-9CB4-40D2-908C-55307728116F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:xen:xen:4.7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F1DD0255-9127-4C7F-9C02-42198820363E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:xen:xen:4.7.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "8FDFDDA0-51D2-4995-9B4D-48047C940FC5"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:xen:xen:4.8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A4447FA6-EDE7-4915-8238-2EA4CE782E96"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:xenserver:6.0.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "5FCF191B-971A-4945-AB14-08091689BE2F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:xenserver:6.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "BCEA97B9-A443-4F87-81B4-B3F0E94AC18E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:xenserver:6.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "56434D13-7A7B-495C-A135-2688C706A065"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:xenserver:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "405F950F-0772-41A3-8B72-B67151CC1376"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/95026",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id/1037518",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://xenbits.xen.org/xsa/advisory-203.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.citrix.com/article/CTX219378",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/95026",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id/1037518",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://xenbits.xen.org/xsa/advisory-203.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://support.citrix.com/article/CTX219378",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    }
  ]
}