fkie_cve-2015-4512
Vulnerability from fkie_nvd
Published
2015-09-24 04:59
Modified
2025-04-12 10:46
Severity ?
Summary
gfx/2d/DataSurfaceHelpers.cpp in Mozilla Firefox before 41.0 on Linux improperly attempts to use the Cairo library with 32-bit color-depth surface creation followed by 16-bit color-depth surface display, which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read) by using a CANVAS element to trigger 2D rendering.
References
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2015-10/msg00000.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2015-10/msg00005.html
security@mozilla.orghttp://www.mozilla.org/security/announce/2015/mfsa2015-107.htmlVendor Advisory
security@mozilla.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
security@mozilla.orghttp://www.securityfocus.com/bid/76815
security@mozilla.orghttp://www.securitytracker.com/id/1033640
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2743-1
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2743-2
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2743-3
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2743-4
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1170390
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00000.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00005.html
af854a3a-2127-422b-91ae-364da2661108http://www.mozilla.org/security/announce/2015/mfsa2015-107.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/76815
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033640
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2743-1
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2743-2
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2743-3
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2743-4
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1170390
Impacted products
Vendor Product Version
mozilla firefox *
linux linux_kernel *



{
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    {
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              "matchCriteriaId": "4EE7B0EF-4A3A-4353-8B50-6F28B5CADBDB",
              "versionEndIncluding": "40.0.3",
              "vulnerable": true
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          "negate": false,
          "operator": "OR"
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "gfx/2d/DataSurfaceHelpers.cpp in Mozilla Firefox before 41.0 on Linux improperly attempts to use the Cairo library with 32-bit color-depth surface creation followed by 16-bit color-depth surface display, which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read) by using a CANVAS element to trigger 2D rendering."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en gfx/2d/DataSurfaceHelpers.cpp en Mozilla Firefox en versiones anteriores a 41.0 en Linux, intenta utilizar indebidamente la librer\u00eda Cairo con la creaci\u00f3n de 32 bits de profundidad de color seguido por la muestra de 16 bits de profundidad de color de pantalla, lo que permite a atacantes remotos obtener informaci\u00f3n sensible de memoria de proceso o provocar una denegaci\u00f3n de servicio (lectura fuera de rango) mediante el uso de un elemento CANVAS para desencadenar un renderizado 2D."
    }
  ],
  "id": "CVE-2015-4512",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2015-09-24T04:59:15.317",
  "references": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00000.html"
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1170390"
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  "sourceIdentifier": "security@mozilla.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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