{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2014-04-08T00:00:00", "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."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-01-04T17:57:01", "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "shortName": "Chrome"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://code.google.com/p/v8/source/detail?r=19834"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://googlechromereleases.blogspot.com/2014/04/stable-channel-update.html"}, {"name": "openSUSE-SU-2014:0601", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00012.html"}, {"name": "GLSA-201408-16", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "http://security.gentoo.org/glsa/glsa-201408-16.xml"}, {"name": "DSA-2905", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2014/dsa-2905"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://code.google.com/p/chromium/issues/detail?id=350434"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@google.com", "ID": "CVE-2014-1721", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://code.google.com/p/v8/source/detail?r=19834", "refsource": "CONFIRM", "url": "https://code.google.com/p/v8/source/detail?r=19834"}, {"name": "http://googlechromereleases.blogspot.com/2014/04/stable-channel-update.html", "refsource": "CONFIRM", "url": "http://googlechromereleases.blogspot.com/2014/04/stable-channel-update.html"}, {"name": "openSUSE-SU-2014:0601", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00012.html"}, {"name": "GLSA-201408-16", "refsource": "GENTOO", "url": "http://security.gentoo.org/glsa/glsa-201408-16.xml"}, {"name": "DSA-2905", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2014/dsa-2905"}, {"name": "https://code.google.com/p/chromium/issues/detail?id=350434", "refsource": "CONFIRM", "url": "https://code.google.com/p/chromium/issues/detail?id=350434"}]}}}}, "cveMetadata": {"assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "assignerShortName": "Chrome", "cveId": "CVE-2014-1721", "datePublished": "2014-04-09T10:00:00", "dateReserved": "2014-01-29T00:00:00", "dateUpdated": "2017-01-04T17:57:01", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "matchCriteriaId": "C03625A8-ABF8-45FC-B2E6-27A476BE2E92", "versionEndIncluding": "34.0.1847.115", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "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)."}], "id": "CVE-2014-1721", "lastModified": "2023-11-07T02:19:10.793", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-04-09T10:57:51.213", "references": [{"source": "chrome-cve-admin@google.com", "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"}], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}