CVE-2014-1721

{"id": "CVE-2014-1721", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-04-09T10:57:51.213", "references": [{"url": "http://googlechromereleases.blogspot.com/2014/04/stable-channel-update.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00012.html", "source": "chrome-cve-admin@google.com"}, {"url": "http://security.gentoo.org/glsa/glsa-201408-16.xml", "source": "chrome-cve-admin@google.com"}, {"url": "http://www.debian.org/security/2014/dsa-2905", "source": "chrome-cve-admin@google.com"}, {"url": "https://code.google.com/p/chromium/issues/detail?id=350434", "source": "chrome-cve-admin@google.com"}, {"url": "https://code.google.com/p/v8/source/detail?r=19834", "source": "chrome-cve-admin@google.com"}, {"url": "http://googlechromereleases.blogspot.com/2014/04/stable-channel-update.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00012.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.gentoo.org/glsa/glsa-201408-16.xml", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2014/dsa-2905", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://code.google.com/p/chromium/issues/detail?id=350434", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://code.google.com/p/v8/source/detail?r=19834", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Google V8, as used in Google Chrome before 34.0.1847.116, does not properly implement lazy deoptimization, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted JavaScript code, as demonstrated by improper handling of a heap allocation of a number outside the Small Integer (aka smi) range."}, {"lang": "es", "value": "Google V8, utilizado en Google Chrome anterior a 34.0.1847.116, no implementa debidamente la recomposici\u00f3n perezosa (lazy deoptimization), lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) o posiblemente tener otro impacto no especificado a trav\u00e9s de c\u00f3digo JavaScript manipulado, tal y como fue demostrado por el manejo indebido de una reserva de memoria din\u00e1mica de un n\u00famero fuera del campo de entero peque\u00f1o (tambi\u00e9n conocido como smi)."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C03625A8-ABF8-45FC-B2E6-27A476BE2E92", "versionEndIncluding": "34.0.1847.115"}], "operator": "OR"}]}], "sourceIdentifier": "chrome-cve-admin@google.com"}