CVE-2015-0817

{"id": "CVE-2015-0817", "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": false}]}, "published": "2015-03-24T00:59:05.843", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00026.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00029.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00035.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2015-03/msg00096.html", "source": "security@mozilla.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2015-0718.html", "source": "security@mozilla.org"}, {"url": "http://www.debian.org/security/2015/dsa-3201", "source": "security@mozilla.org"}, {"url": "http://www.mozilla.org/security/announce/2015/mfsa2015-29.html", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html", "source": "security@mozilla.org"}, {"url": "http://www.securityfocus.com/bid/73263", "source": "security@mozilla.org"}, {"url": "http://www.securitytracker.com/id/1031958", "source": "security@mozilla.org"}, {"url": "http://www.ubuntu.com/usn/USN-2538-1", "source": "security@mozilla.org"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1145255", "source": "security@mozilla.org"}, {"url": "https://security.gentoo.org/glsa/201504-01", "source": "security@mozilla.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-17"}]}], "descriptions": [{"lang": "en", "value": "The asm.js implementation in Mozilla Firefox before 36.0.3, Firefox ESR 31.x before 31.5.2, and SeaMonkey before 2.33.1 does not properly determine the cases in which bounds checking may be safely skipped during JIT compilation and heap access, which allows remote attackers to read or write to unintended memory locations, and consequently execute arbitrary code, via crafted JavaScript."}, {"lang": "es", "value": "La implementaci\u00f3n asm.js en Mozilla Firefox anterior a 36.0.3, Firefox ESR 31.x anterior a 31.5.2, y SeaMonkey anterior a 2.33.1 no determina correctamente los casos en los que los rangos de comprobaci\u00f3n pueden saltase con seguridad durante la compilaci\u00f3n JIT y el acceso a la memoria din\u00e1mica, lo que permite a atacantes remotos leer o escribir en localizaciones de memoria no intencionadas, y como consecuencia ejecutar c\u00f3digo arbitrario, a trav\u00e9s de JavaScript manipulado."}], "lastModified": "2017-01-03T02:59:43.567", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F2E4EDA2-ADEB-49B8-95AD-47ACDFF33303", "versionEndIncluding": "36.0.1"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "992DDB6B-F32C-4E80-B386-EB1643D079E4"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D7AAC77-57A3-4747-B760-0EE3CD53E4DE"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "19837144-FBCC-4B36-BAF4-FCD9F9C2AAE5"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D0DB1BAA-3729-48BD-A8D0-5BBF3D4ABDE6"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7DCA6959-24B7-4F86-BE25-0A8A7C1A3D13"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "697EA344-F982-4E9F-9EC8-CCCB5829582B"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C699284-7876-4C8D-B259-B97C60C9A349"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "61304847-1DC8-442C-8194-28E52B3C1293"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DF9724E-93B2-4BC7-8181-6D9521A6CC37"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:31.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C9244A7-665A-48DE-89C9-C76E7A4556F5"}, {"criteria": "cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*", "vulnerable": true, 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