CVE-2012-5373

{"id": "CVE-2012-5373", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-11-28T13:03:10.247", "references": [{"url": "http://2012.appsec-forum.ch/conferences/#c17", "source": "cve@mitre.org"}, {"url": "http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf", "source": "cve@mitre.org"}, {"url": "http://www.ocert.org/advisories/ocert-2012-001.html", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/56673", "source": "cve@mitre.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=880705", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80299", "source": "cve@mitre.org"}, {"url": "https://www.131002.net/data/talks/appsec12_slides.pdf", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "Oracle Java SE 7 and earlier, and OpenJDK 7 and earlier, computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table, as demonstrated by a universal multicollision attack against the MurmurHash3 algorithm, a different vulnerability than CVE-2012-2739."}, {"lang": "es", "value": "Oracle Java SE 7 y anteriores, y OpenJDK 7 y anteriores, calcula los valores hash sin restringir la posibilidad de provocar colisiones hash previsibles, lo que permite a atacantes dependientes de contexto provocar una denegaci\u00f3n de servicio (consumo de CPU) a trav\u00e9s de la manipulaci\u00f3n de una entrada a la aplicaci\u00f3n que mantiene la tabla de valores hash, como se demostr\u00f3 con un ataque universal multicollision contra el algoritmo MurmurHash3, una vulnerabilidad diferente a CVE-2012-2739."}], "lastModified": "2017-08-29T01:32:40.230", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:jdk:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E516A72D-806A-4C5F-89AE-589BC1FB364A", "versionEndIncluding": "1.7.0"}, {"criteria": "cpe:2.3:a:oracle:jre:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6A33D498-F52E-4321-87B3-10FB0050D66B", "versionEndIncluding": "1.7.0"}, {"criteria": "cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9E496C8B-BA28-4E4F-8168-10E623179DF9", "versionEndIncluding": "1.7.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}