CVE-2012-2819

{"id": "CVE-2012-2819", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2012-06-27T10:18:38.837", "references": [{"url": "http://code.google.com/p/chromium/issues/detail?id=120977", "source": "chrome-cve-admin@google.com"}, {"url": "http://googlechromereleases.blogspot.com/2012/06/stable-channel-update_26.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://trac.webkit.org/changeset/117191", "source": "chrome-cve-admin@google.com"}, {"url": "http://trac.webkit.org/changeset/118410", "source": "chrome-cve-admin@google.com"}, {"url": "https://bugs.webkit.org/show_bug.cgi?id=85942", "source": "chrome-cve-admin@google.com"}, {"url": "https://chromiumcodereview.appspot.com/10444013", "source": "chrome-cve-admin@google.com"}, {"url": "https://hermes.opensuse.org/messages/15075728", "source": "chrome-cve-admin@google.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14938", "source": "chrome-cve-admin@google.com"}, {"url": "http://code.google.com/p/chromium/issues/detail?id=120977", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://googlechromereleases.blogspot.com/2012/06/stable-channel-update_26.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://trac.webkit.org/changeset/117191", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://trac.webkit.org/changeset/118410", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.webkit.org/show_bug.cgi?id=85942", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://chromiumcodereview.appspot.com/10444013", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://hermes.opensuse.org/messages/15075728", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14938", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The texSubImage2D implementation in the WebGL subsystem in Google Chrome before 20.0.1132.43 does not properly handle uploads to floating-point textures, which allows remote attackers to cause a denial of service (assertion failure and application crash) or possibly have unspecified other impact via a crafted web page, as demonstrated by certain WebGL performance tests, aka rdar problem 11520387."}, {"lang": "es", "value": "La implementaci\u00f3n texSubImage2D en el subsistema WebGL en Google Chrome anterior a v20.0.1132.43 no controla correctamente la carga de texturas de punto flotante, lo cual permite a atacantes remotos provocar una denegaci\u00f3n de servicio (error de aserci\u00f3n y ca\u00edda de la aplicaci\u00f3n) o posiblemente tener otros impactos a trav\u00e9s de una p\u00e1gina web manipulada, como lo demuestran ciertos test de rendimiento en WebGL, tambi\u00e9n conocido como problema rdar 11520387."}], "lastModified": "2024-11-21T01:39:41.750", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C5E7E3F-3DF6-466D-825E-7484B7F0ED0E", "versionEndIncluding": "20.0.1132.42"}, {"criteria": "cpe:2.3:a:google:chrome:20.0.1132.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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