CVE-2011-4858
Vulnerability from cvelistv5
Published
2012-01-05 19:00
Modified
2024-08-07 00:16
Severity ?
Summary
Apache Tomcat before 5.5.35, 6.x before 6.0.35, and 7.x before 7.0.23 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
References
cve@mitre.orghttp://mail-archives.apache.org/mod_mbox/tomcat-announce/201112.mbox/%3c4EFB9800.5010106%40apache.org%3e
cve@mitre.orghttp://marc.info/?l=bugtraq&m=132871655717248&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=132871655717248&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=133294394108746&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=133294394108746&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=136485229118404&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=136485229118404&w=2
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0074.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0075.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0076.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0077.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0078.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0089.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0325.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2012-0406.html
cve@mitre.orghttp://secunia.com/advisories/48549
cve@mitre.orghttp://secunia.com/advisories/48790
cve@mitre.orghttp://secunia.com/advisories/48791
cve@mitre.orghttp://secunia.com/advisories/54971
cve@mitre.orghttp://secunia.com/advisories/55115
cve@mitre.orghttp://tomcat.apache.org/tomcat-7.0-doc/changelog.html
cve@mitre.orghttp://www.debian.org/security/2012/dsa-2401
cve@mitre.orghttp://www.kb.cert.org/vuls/id/903934US Government Resource
cve@mitre.orghttp://www.nruns.com/_downloads/advisory28122011.pdf
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2011-003.html
cve@mitre.orghttp://www.securityfocus.com/bid/51200
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=750521
cve@mitre.orghttps://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18886
af854a3a-2127-422b-91ae-364da2661108http://mail-archives.apache.org/mod_mbox/tomcat-announce/201112.mbox/%3c4EFB9800.5010106%40apache.org%3e
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=132871655717248&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=132871655717248&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=133294394108746&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=133294394108746&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=136485229118404&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=136485229118404&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0074.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0075.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0076.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0077.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0078.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0089.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0325.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0406.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/48549
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/48790
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/48791
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/54971
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/55115
af854a3a-2127-422b-91ae-364da2661108http://tomcat.apache.org/tomcat-7.0-doc/changelog.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2012/dsa-2401
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/903934US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.nruns.com/_downloads/advisory28122011.pdf
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2011-003.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/51200
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=750521
af854a3a-2127-422b-91ae-364da2661108https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18886
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-07T00:16:35.019Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py",
               },
               {
                  name: "DSA-2401",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_DEBIAN",
                     "x_transferred",
                  ],
                  url: "http://www.debian.org/security/2012/dsa-2401",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://www.nruns.com/_downloads/advisory28122011.pdf",
               },
               {
                  name: "RHSA-2012:0325",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0325.html",
               },
               {
                  name: "HPSBUX02860",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_HP",
                     "x_transferred",
                  ],
                  url: "http://marc.info/?l=bugtraq&m=136485229118404&w=2",
               },
               {
                  name: "RHSA-2012:0078",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0078.html",
               },
               {
                  name: "51200",
                  tags: [
                     "vdb-entry",
                     "x_refsource_BID",
                     "x_transferred",
                  ],
                  url: "http://www.securityfocus.com/bid/51200",
               },
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=750521",
               },
               {
                  name: "48791",
                  tags: [
                     "third-party-advisory",
                     "x_refsource_SECUNIA",
                     "x_transferred",
                  ],
                  url: "http://secunia.com/advisories/48791",
               },
               {
                  name: "oval:org.mitre.oval:def:18886",
                  tags: [
                     "vdb-entry",
                     "signature",
                     "x_refsource_OVAL",
                     "x_transferred",
                  ],
                  url: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18886",
               },
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "http://tomcat.apache.org/tomcat-7.0-doc/changelog.html",
               },
               {
                  name: "RHSA-2012:0075",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0075.html",
               },
               {
                  name: "RHSA-2012:0074",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0074.html",
               },
               {
                  name: "48549",
                  tags: [
                     "third-party-advisory",
                     "x_refsource_SECUNIA",
                     "x_transferred",
                  ],
                  url: "http://secunia.com/advisories/48549",
               },
               {
                  name: "RHSA-2012:0089",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0089.html",
               },
               {
                  name: "54971",
                  tags: [
                     "third-party-advisory",
                     "x_refsource_SECUNIA",
                     "x_transferred",
                  ],
                  url: "http://secunia.com/advisories/54971",
               },
               {
                  name: "48790",
                  tags: [
                     "third-party-advisory",
                     "x_refsource_SECUNIA",
                     "x_transferred",
                  ],
                  url: "http://secunia.com/advisories/48790",
               },
               {
                  name: "55115",
                  tags: [
                     "third-party-advisory",
                     "x_refsource_SECUNIA",
                     "x_transferred",
                  ],
                  url: "http://secunia.com/advisories/55115",
               },
               {
                  name: "VU#903934",
                  tags: [
                     "third-party-advisory",
                     "x_refsource_CERT-VN",
                     "x_transferred",
                  ],
                  url: "http://www.kb.cert.org/vuls/id/903934",
               },
               {
                  name: "[announce] 20111228 [SECURITY] Apache Tomcat and the hashtable collision DoS vulnerability",
                  tags: [
                     "mailing-list",
                     "x_refsource_MLIST",
                     "x_transferred",
                  ],
                  url: "http://mail-archives.apache.org/mod_mbox/tomcat-announce/201112.mbox/%3c4EFB9800.5010106%40apache.org%3e",
               },
               {
                  name: "SSRT100771",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_HP",
                     "x_transferred",
                  ],
                  url: "http://marc.info/?l=bugtraq&m=133294394108746&w=2",
               },
               {
                  name: "SSRT100728",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_HP",
                     "x_transferred",
                  ],
                  url: "http://marc.info/?l=bugtraq&m=132871655717248&w=2",
               },
               {
                  name: "RHSA-2012:0406",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0406.html",
               },
               {
                  name: "HPSBMU02747",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_HP",
                     "x_transferred",
                  ],
                  url: "http://marc.info/?l=bugtraq&m=133294394108746&w=2",
               },
               {
                  name: "SSRT101146",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_HP",
                     "x_transferred",
                  ],
                  url: "http://marc.info/?l=bugtraq&m=136485229118404&w=2",
               },
               {
                  name: "HPSBUX02741",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_HP",
                     "x_transferred",
                  ],
                  url: "http://marc.info/?l=bugtraq&m=132871655717248&w=2",
               },
               {
                  name: "RHSA-2012:0076",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0076.html",
               },
               {
                  name: "RHSA-2012:0077",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_REDHAT",
                     "x_transferred",
                  ],
                  url: "http://rhn.redhat.com/errata/RHSA-2012-0077.html",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://www.ocert.org/advisories/ocert-2011-003.html",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         datePublic: "2011-12-28T00:00:00",
         descriptions: [
            {
               lang: "en",
               value: "Apache Tomcat before 5.5.35, 6.x before 6.0.35, and 7.x before 7.0.23 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2018-01-08T20:57:01",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py",
            },
            {
               name: "DSA-2401",
               tags: [
                  "vendor-advisory",
                  "x_refsource_DEBIAN",
               ],
               url: "http://www.debian.org/security/2012/dsa-2401",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://www.nruns.com/_downloads/advisory28122011.pdf",
            },
            {
               name: "RHSA-2012:0325",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0325.html",
            },
            {
               name: "HPSBUX02860",
               tags: [
                  "vendor-advisory",
                  "x_refsource_HP",
               ],
               url: "http://marc.info/?l=bugtraq&m=136485229118404&w=2",
            },
            {
               name: "RHSA-2012:0078",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0078.html",
            },
            {
               name: "51200",
               tags: [
                  "vdb-entry",
                  "x_refsource_BID",
               ],
               url: "http://www.securityfocus.com/bid/51200",
            },
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://bugzilla.redhat.com/show_bug.cgi?id=750521",
            },
            {
               name: "48791",
               tags: [
                  "third-party-advisory",
                  "x_refsource_SECUNIA",
               ],
               url: "http://secunia.com/advisories/48791",
            },
            {
               name: "oval:org.mitre.oval:def:18886",
               tags: [
                  "vdb-entry",
                  "signature",
                  "x_refsource_OVAL",
               ],
               url: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18886",
            },
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "http://tomcat.apache.org/tomcat-7.0-doc/changelog.html",
            },
            {
               name: "RHSA-2012:0075",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0075.html",
            },
            {
               name: "RHSA-2012:0074",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0074.html",
            },
            {
               name: "48549",
               tags: [
                  "third-party-advisory",
                  "x_refsource_SECUNIA",
               ],
               url: "http://secunia.com/advisories/48549",
            },
            {
               name: "RHSA-2012:0089",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0089.html",
            },
            {
               name: "54971",
               tags: [
                  "third-party-advisory",
                  "x_refsource_SECUNIA",
               ],
               url: "http://secunia.com/advisories/54971",
            },
            {
               name: "48790",
               tags: [
                  "third-party-advisory",
                  "x_refsource_SECUNIA",
               ],
               url: "http://secunia.com/advisories/48790",
            },
            {
               name: "55115",
               tags: [
                  "third-party-advisory",
                  "x_refsource_SECUNIA",
               ],
               url: "http://secunia.com/advisories/55115",
            },
            {
               name: "VU#903934",
               tags: [
                  "third-party-advisory",
                  "x_refsource_CERT-VN",
               ],
               url: "http://www.kb.cert.org/vuls/id/903934",
            },
            {
               name: "[announce] 20111228 [SECURITY] Apache Tomcat and the hashtable collision DoS vulnerability",
               tags: [
                  "mailing-list",
                  "x_refsource_MLIST",
               ],
               url: "http://mail-archives.apache.org/mod_mbox/tomcat-announce/201112.mbox/%3c4EFB9800.5010106%40apache.org%3e",
            },
            {
               name: "SSRT100771",
               tags: [
                  "vendor-advisory",
                  "x_refsource_HP",
               ],
               url: "http://marc.info/?l=bugtraq&m=133294394108746&w=2",
            },
            {
               name: "SSRT100728",
               tags: [
                  "vendor-advisory",
                  "x_refsource_HP",
               ],
               url: "http://marc.info/?l=bugtraq&m=132871655717248&w=2",
            },
            {
               name: "RHSA-2012:0406",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0406.html",
            },
            {
               name: "HPSBMU02747",
               tags: [
                  "vendor-advisory",
                  "x_refsource_HP",
               ],
               url: "http://marc.info/?l=bugtraq&m=133294394108746&w=2",
            },
            {
               name: "SSRT101146",
               tags: [
                  "vendor-advisory",
                  "x_refsource_HP",
               ],
               url: "http://marc.info/?l=bugtraq&m=136485229118404&w=2",
            },
            {
               name: "HPSBUX02741",
               tags: [
                  "vendor-advisory",
                  "x_refsource_HP",
               ],
               url: "http://marc.info/?l=bugtraq&m=132871655717248&w=2",
            },
            {
               name: "RHSA-2012:0076",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0076.html",
            },
            {
               name: "RHSA-2012:0077",
               tags: [
                  "vendor-advisory",
                  "x_refsource_REDHAT",
               ],
               url: "http://rhn.redhat.com/errata/RHSA-2012-0077.html",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://www.ocert.org/advisories/ocert-2011-003.html",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2011-4858",
               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: "Apache Tomcat before 5.5.35, 6.x before 6.0.35, and 7.x before 7.0.23 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "n/a",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py",
                     refsource: "MISC",
                     url: "https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py",
                  },
                  {
                     name: "DSA-2401",
                     refsource: "DEBIAN",
                     url: "http://www.debian.org/security/2012/dsa-2401",
                  },
                  {
                     name: "http://www.nruns.com/_downloads/advisory28122011.pdf",
                     refsource: "MISC",
                     url: "http://www.nruns.com/_downloads/advisory28122011.pdf",
                  },
                  {
                     name: "RHSA-2012:0325",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0325.html",
                  },
                  {
                     name: "HPSBUX02860",
                     refsource: "HP",
                     url: "http://marc.info/?l=bugtraq&m=136485229118404&w=2",
                  },
                  {
                     name: "RHSA-2012:0078",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0078.html",
                  },
                  {
                     name: "51200",
                     refsource: "BID",
                     url: "http://www.securityfocus.com/bid/51200",
                  },
                  {
                     name: "https://bugzilla.redhat.com/show_bug.cgi?id=750521",
                     refsource: "CONFIRM",
                     url: "https://bugzilla.redhat.com/show_bug.cgi?id=750521",
                  },
                  {
                     name: "48791",
                     refsource: "SECUNIA",
                     url: "http://secunia.com/advisories/48791",
                  },
                  {
                     name: "oval:org.mitre.oval:def:18886",
                     refsource: "OVAL",
                     url: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18886",
                  },
                  {
                     name: "http://tomcat.apache.org/tomcat-7.0-doc/changelog.html",
                     refsource: "CONFIRM",
                     url: "http://tomcat.apache.org/tomcat-7.0-doc/changelog.html",
                  },
                  {
                     name: "RHSA-2012:0075",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0075.html",
                  },
                  {
                     name: "RHSA-2012:0074",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0074.html",
                  },
                  {
                     name: "48549",
                     refsource: "SECUNIA",
                     url: "http://secunia.com/advisories/48549",
                  },
                  {
                     name: "RHSA-2012:0089",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0089.html",
                  },
                  {
                     name: "54971",
                     refsource: "SECUNIA",
                     url: "http://secunia.com/advisories/54971",
                  },
                  {
                     name: "48790",
                     refsource: "SECUNIA",
                     url: "http://secunia.com/advisories/48790",
                  },
                  {
                     name: "55115",
                     refsource: "SECUNIA",
                     url: "http://secunia.com/advisories/55115",
                  },
                  {
                     name: "VU#903934",
                     refsource: "CERT-VN",
                     url: "http://www.kb.cert.org/vuls/id/903934",
                  },
                  {
                     name: "[announce] 20111228 [SECURITY] Apache Tomcat and the hashtable collision DoS vulnerability",
                     refsource: "MLIST",
                     url: "http://mail-archives.apache.org/mod_mbox/tomcat-announce/201112.mbox/%3c4EFB9800.5010106@apache.org%3e",
                  },
                  {
                     name: "SSRT100771",
                     refsource: "HP",
                     url: "http://marc.info/?l=bugtraq&m=133294394108746&w=2",
                  },
                  {
                     name: "SSRT100728",
                     refsource: "HP",
                     url: "http://marc.info/?l=bugtraq&m=132871655717248&w=2",
                  },
                  {
                     name: "RHSA-2012:0406",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0406.html",
                  },
                  {
                     name: "HPSBMU02747",
                     refsource: "HP",
                     url: "http://marc.info/?l=bugtraq&m=133294394108746&w=2",
                  },
                  {
                     name: "SSRT101146",
                     refsource: "HP",
                     url: "http://marc.info/?l=bugtraq&m=136485229118404&w=2",
                  },
                  {
                     name: "HPSBUX02741",
                     refsource: "HP",
                     url: "http://marc.info/?l=bugtraq&m=132871655717248&w=2",
                  },
                  {
                     name: "RHSA-2012:0076",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0076.html",
                  },
                  {
                     name: "RHSA-2012:0077",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2012-0077.html",
                  },
                  {
                     name: "http://www.ocert.org/advisories/ocert-2011-003.html",
                     refsource: "MISC",
                     url: "http://www.ocert.org/advisories/ocert-2011-003.html",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2011-4858",
      datePublished: "2012-01-05T19:00:00",
      dateReserved: "2011-12-16T00:00:00",
      dateUpdated: "2024-08-07T00:16:35.019Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2011-4858\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2012-01-05T19:55:01.033\",\"lastModified\":\"2024-11-21T01:33:07.977\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Apache Tomcat before 5.5.35, 6.x before 6.0.35, and 7.x before 7.0.23 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.\"},{\"lang\":\"es\",\"value\":\"Apache Tomcat antes de v5.5.35, v6.x antes de v6.0.35 y v7.x antes de v7.0.23 calcula los valores hash de los parámetros de los formularios, sin restringir la capacidad de desencadenar colisiones de hash de forma  predecible. Esto permite a atacantes remotos provocar una denegación de servicio (por consumo de CPU) mediante el envío de gran cantidad de parámetros especialmente modificados.\"}],\"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-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:5.5.35:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2757803-A75D-4B98-8473-8B5C53F4D2B9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"49E3C039-A949-4F1B-892A-57147EECB249\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F28C7801-41B9-4552-BA1E-577967BCBBEE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"25B21085-7259-4685-9D1F-FF98E6489E10\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"635EE321-2A1F-4FF8-95BE-0C26591969D9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9A81B035-8598-4D2C-B45F-C6C9D4B10C2F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E1096947-82A6-4EA8-A4F2-00D91E3F7DAF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0EBFA1D3-16A6-4041-BB30-51D2EE0F2AF4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B70B372F-EFFD-4AF7-99B5-7D1B23A0C54C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9C95ADA4-66F5-45C4-A677-ACE22367A75A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"11951A10-39A2-4FF5-8C43-DF94730FB794\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"351E5BCF-A56B-4D91-BA3C-21A4B77D529A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2DC2BBB4-171E-4EFF-A575-A5B7FF031755\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6B6B0504-27C1-4824-A928-A878CBBAB32D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE81AD36-ACD1-4C6C-8E7C-5326D1DA3045\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.14:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D903956B-14F5-4177-AF12-0A5F1846D3C4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.15:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"81F847DC-A2F5-456C-9038-16A0E85F4C3B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.16:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AF3EBD00-1E1E-452D-AFFB-08A6BD111DDD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.17:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C6B93A3A-D487-4CA1-8257-26F8FE287B8B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.18:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BD8802B2-57E0-4AA6-BC8E-00DE60468569\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.19:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8461DF95-18DC-4BF5-A703-7F19DA88DC30\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.20:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1F4C9BCF-9C73-4991-B02F-E08C5DA06EBA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.21:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0682A754-5E5E-48D4-836A-16841FD59445\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.22:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A8F2DFC-6A74-43AB-A813-957A1F7097A9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.23:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"277332E0-60D9-4318-A068-901F3B037FA9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.24:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2823789C-2CB6-4300-94DB-BDBE83ABA8E3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.25:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"759588B8-DD36-474E-978B-75638962E743\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.26:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C5416C76-46ED-4CB1-A7F8-F24EA16DE7F9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.27:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A61429EE-4331-430C-9830-58DCCBCBCB58\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.28:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"31B3593F-CEDF-423C-90F8-F88EED87DC3E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.29:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AE7862B2-E1FA-4E16-92CD-8918AB461D9A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.30:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A9E03BE3-60CC-4415-B993-D0BB00F87A30\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.31:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE92E59A-FF0D-4D1A-8B12-CC41A7E1FD3C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.32:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BFD64FE7-ABAF-49F3-B8D0-91C37C822F4B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.33:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"48E5E8C3-21AD-4230-B945-AB7DE66307B9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:6.0.34:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2949EC36-0056-43F0-93EC-681EAC22B112\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0F8C62EF-1B67-456A-9C66-755439CF8556\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A819E245-D641-4F19-9139-6C940504F6E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8C381275-10C5-4939-BCE3-0D1F3B3CB2EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7205475A-6D04-4042-B24E-1DA5A57029B7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"08022987-B36B-4F63-88A5-A8F59195DF4A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FF4B7557-EF35-451E-B55D-3296966695AC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8980E61E-27BE-4858-82B3-C0E8128AF521\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8756BF9B-3E24-4677-87AE-31CE776541F0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"88CE057E-2092-4C98-8D0C-75CF439D0A9C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8F194580-EE6D-4E38-87F3-F0661262256B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A9731BAA-4C6C-4259-B786-F577D8A90FA1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1F74A421-D019-4248-84B8-C70D4D9A8A95\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2BA27FF9-4C66-4E17-95C0-1CB2DAA6AFC8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"05346F5A-FB52-4376-AAC7-9A5308216545\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.14:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"305688F2-50A6-41FB-8614-BC589DB9A789\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.15:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D24AA431-C436-4AA5-85DF-B9AAFF2548FC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.16:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"25966344-15D5-4101-9346-B06BFD2DFFF5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.17:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"11F4CBAC-27B1-4EFF-955A-A63B457D0578\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.18:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FD55B338-9DBE-4643-ABED-A08964D3AF7C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.19:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0D4F710E-06EA-48F4-AC6A-6F143950F015\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.20:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2C4936C2-0B2D-4C44-98C3-443090965F5E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.21:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"48453405-2319-4327-9F4C-6F70B49452C6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:7.0.22:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"49DD9544-6424-41A6-AEC0-EC19B8A10E71\"}]}]}],\"references\":[{\"url\":\"http://mail-archives.apache.org/mod_mbox/tomcat-announce/201112.mbox/%3c4EFB9800.5010106%40apache.org%3e\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://marc.info/?l=bugtraq&m=132871655717248&w=2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://marc.info/?l=bugtraq&m=132871655717248&w=2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://marc.info/?l=bugtraq&m=133294394108746&w=2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://marc.info/?l=bugtraq&m=133294394108746&w=2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://marc.info/?l=bugtraq&m=136485229118404&w=2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://marc.info/?l=bugtraq&m=136485229118404&w=2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0074.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0075.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0076.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0077.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0078.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0089.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0325.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0406.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/48549\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/48790\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/48791\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/54971\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/55115\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://tomcat.apache.org/tomcat-7.0-doc/changelog.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.debian.org/security/2012/dsa-2401\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.kb.cert.org/vuls/id/903934\",\"source\":\"cve@mitre.org\",\"tags\":[\"US Government Resource\"]},{\"url\":\"http://www.nruns.com/_downloads/advisory28122011.pdf\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.ocert.org/advisories/ocert-2011-003.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/51200\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=750521\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18886\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://mail-archives.apache.org/mod_mbox/tomcat-announce/201112.mbox/%3c4EFB9800.5010106%40apache.org%3e\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://marc.info/?l=bugtraq&m=132871655717248&w=2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://marc.info/?l=bugtraq&m=132871655717248&w=2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://marc.info/?l=bugtraq&m=133294394108746&w=2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://marc.info/?l=bugtraq&m=133294394108746&w=2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://marc.info/?l=bugtraq&m=136485229118404&w=2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://marc.info/?l=bugtraq&m=136485229118404&w=2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0074.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0075.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0076.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0077.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0078.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0089.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0325.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0406.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/48549\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/48790\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/48791\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/54971\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/55115\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://tomcat.apache.org/tomcat-7.0-doc/changelog.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.debian.org/security/2012/dsa-2401\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.kb.cert.org/vuls/id/903934\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"US Government Resource\"]},{\"url\":\"http://www.nruns.com/_downloads/advisory28122011.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.ocert.org/advisories/ocert-2011-003.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/51200\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=750521\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18886\",\"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.