{
  "id": "CVE-2015-3418",
  "sourceIdentifier": "meissner@suse.de",
  "published": "2016-12-13T16:59:04.347",
  "lastModified": "2018-01-30T02:29:00.520",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The ProcPutImage function in dix/dispatch.c in X.Org Server (aka xserver and xorg-server) before 1.16.4 allows attackers to cause a denial of service (divide-by-zero and crash) via a zero-height PutImage request."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n ProcPutImage en dix/dispatch.c en X.Org Server (tambi\u00e9n conocido como xserver y xorg-server) en versiones anteriores a 1.16.4 permite a atacantes provocar una denegaci\u00f3n de servicio (divisi\u00f3n por cero y ca\u00edda) a trav\u00e9s de una solicitud PutImage de altura cero."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "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-369"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:x.org:xorg-server:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.16.3",
              "matchCriteriaId": "801556AD-CFCA-4D77-B96F-A50F0CE164A7"
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  ],
  "references": [
    {
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html",
      "source": "meissner@suse.de"
    },
    {
      "url": "http://www.securityfocus.com/bid/74328",
      "source": "meissner@suse.de",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "https://cgit.freedesktop.org/xorg/xserver/commit/?id=dc777c346d5d452a53b13b917c45f6a1bad2f20b",
      "source": "meissner@suse.de",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://lists.x.org/archives/xorg-announce/2015-February/002532.html",
      "source": "meissner@suse.de",
      "tags": [
        "Mailing List",
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://security.gentoo.org/glsa/201701-64",
      "source": "meissner@suse.de"
    }
  ]
}