cve-2012-5373
Vulnerability from cvelistv5
Published
2012-11-28 11:00
Modified
2024-08-06 21:05
Severity ?
EPSS score ?
0.51% (0.65253)
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.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-06T21:05:47.234Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf",
               },
               {
                  name: "56673",
                  tags: [
                     "vdb-entry",
                     "x_refsource_BID",
                     "x_transferred",
                  ],
                  url: "http://www.securityfocus.com/bid/56673",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://www.131002.net/data/talks/appsec12_slides.pdf",
               },
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=880705",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://2012.appsec-forum.ch/conferences/#c17",
               },
               {
                  name: "java-murmur-hash-dos(80299)",
                  tags: [
                     "vdb-entry",
                     "x_refsource_XF",
                     "x_transferred",
                  ],
                  url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/80299",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://www.ocert.org/advisories/ocert-2012-001.html",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         datePublic: "2012-11-07T00:00:00",
         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.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2017-08-28T12:57:01",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf",
            },
            {
               name: "56673",
               tags: [
                  "vdb-entry",
                  "x_refsource_BID",
               ],
               url: "http://www.securityfocus.com/bid/56673",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://www.131002.net/data/talks/appsec12_slides.pdf",
            },
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://bugzilla.redhat.com/show_bug.cgi?id=880705",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://2012.appsec-forum.ch/conferences/#c17",
            },
            {
               name: "java-murmur-hash-dos(80299)",
               tags: [
                  "vdb-entry",
                  "x_refsource_XF",
               ],
               url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/80299",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://www.ocert.org/advisories/ocert-2012-001.html",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2012-5373",
               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: "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.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "n/a",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf",
                     refsource: "MISC",
                     url: "http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf",
                  },
                  {
                     name: "56673",
                     refsource: "BID",
                     url: "http://www.securityfocus.com/bid/56673",
                  },
                  {
                     name: "https://www.131002.net/data/talks/appsec12_slides.pdf",
                     refsource: "MISC",
                     url: "https://www.131002.net/data/talks/appsec12_slides.pdf",
                  },
                  {
                     name: "https://bugzilla.redhat.com/show_bug.cgi?id=880705",
                     refsource: "CONFIRM",
                     url: "https://bugzilla.redhat.com/show_bug.cgi?id=880705",
                  },
                  {
                     name: "http://2012.appsec-forum.ch/conferences/#c17",
                     refsource: "MISC",
                     url: "http://2012.appsec-forum.ch/conferences/#c17",
                  },
                  {
                     name: "java-murmur-hash-dos(80299)",
                     refsource: "XF",
                     url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/80299",
                  },
                  {
                     name: "http://www.ocert.org/advisories/ocert-2012-001.html",
                     refsource: "MISC",
                     url: "http://www.ocert.org/advisories/ocert-2012-001.html",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2012-5373",
      datePublished: "2012-11-28T11:00:00",
      dateReserved: "2012-10-10T00:00:00",
      dateUpdated: "2024-08-06T21:05:47.234Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2012-5373\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2012-11-28T13:03:10.247\",\"lastModified\":\"2025-04-11T00:51:21.963\",\"vulnStatus\":\"Deferred\",\"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 denegación de servicio (consumo de CPU) a través de la manipulación de una entrada a la aplicación que mantiene la tabla de valores hash, como se demostró con un ataque universal multicollision contra el algoritmo MurmurHash3, una vulnerabilidad diferente a CVE-2012-2739.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-310\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:jdk:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.7.0\",\"matchCriteriaId\":\"E516A72D-806A-4C5F-89AE-589BC1FB364A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:jre:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.7.0\",\"matchCriteriaId\":\"6A33D498-F52E-4321-87B3-10FB0050D66B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.7.0\",\"matchCriteriaId\":\"9E496C8B-BA28-4E4F-8168-10E623179DF9\"}]}]}],\"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\"},{\"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\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.