fkie_cve-2012-5373
Vulnerability from fkie_nvd
Published
2012-11-28 13:03
Modified
2024-11-21 01:44
Severity ?
Summary
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.
References
cve@mitre.orghttp://2012.appsec-forum.ch/conferences/#c17
cve@mitre.orghttp://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2012-001.html
cve@mitre.orghttp://www.securityfocus.com/bid/56673
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=880705
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/80299
cve@mitre.orghttps://www.131002.net/data/talks/appsec12_slides.pdf
af854a3a-2127-422b-91ae-364da2661108http://2012.appsec-forum.ch/conferences/#c17
af854a3a-2127-422b-91ae-364da2661108http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2012-001.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/56673
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=880705
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/80299
af854a3a-2127-422b-91ae-364da2661108https://www.131002.net/data/talks/appsec12_slides.pdf
Impacted products
Vendor Product Version
oracle jdk *
oracle jre *
oracle openjdk *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oracle:jdk:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E516A72D-806A-4C5F-89AE-589BC1FB364A",
              "versionEndIncluding": "1.7.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6A33D498-F52E-4321-87B3-10FB0050D66B",
              "versionEndIncluding": "1.7.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9E496C8B-BA28-4E4F-8168-10E623179DF9",
              "versionEndIncluding": "1.7.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "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."
    }
  ],
  "id": "CVE-2012-5373",
  "lastModified": "2024-11-21T01:44:37.100",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-11-28T13:03:10.247",
  "references": [
    {
      "source": "cve@mitre.org",
      "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": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://2012.appsec-forum.ch/conferences/#c17"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ocert.org/advisories/ocert-2012-001.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/56673"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=880705"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80299"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.131002.net/data/talks/appsec12_slides.pdf"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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