cve-2011-1407
Vulnerability from cvelistv5
Published
2011-05-16 18:00
Modified
2024-08-06 22:28
Severity ?
Summary
The DKIM implementation in Exim 4.7x before 4.76 permits matching for DKIM identities to apply to lookup items, instead of only strings, which allows remote attackers to execute arbitrary code or access a filesystem via a crafted identity.
Impacted products
Vendor Product Version
Show details on NVD website


{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-06T22:28:40.995Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  name: "USN-1135-1",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_UBUNTU",
                     "x_transferred",
                  ],
                  url: "http://www.ubuntu.com/usn/USN-1135-1",
               },
               {
                  name: "[exim-announce] 20110512 Exim 4.76 Release: updated impact assessment",
                  tags: [
                     "mailing-list",
                     "x_refsource_MLIST",
                     "x_transferred",
                  ],
                  url: "https://lists.exim.org/lurker/message/20110512.102909.8136175a.en.html",
               },
               {
                  name: "DSA-2236",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_DEBIAN",
                     "x_transferred",
                  ],
                  url: "http://www.debian.org/security/2011/dsa-2236",
               },
               {
                  name: "[exim-announce] 20110509 Exim 4.76 Release",
                  tags: [
                     "mailing-list",
                     "x_refsource_MLIST",
                     "x_transferred",
                  ],
                  url: "https://lists.exim.org/lurker/message/20110509.091632.daed0206.en.html",
               },
               {
                  name: "47836",
                  tags: [
                     "vdb-entry",
                     "x_refsource_BID",
                     "x_transferred",
                  ],
                  url: "http://www.securityfocus.com/bid/47836",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         datePublic: "2011-05-09T00:00:00",
         descriptions: [
            {
               lang: "en",
               value: "The DKIM implementation in Exim 4.7x before 4.76 permits matching for DKIM identities to apply to lookup items, instead of only strings, which allows remote attackers to execute arbitrary code or access a filesystem via a crafted identity.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2011-09-07T09:00:00",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               name: "USN-1135-1",
               tags: [
                  "vendor-advisory",
                  "x_refsource_UBUNTU",
               ],
               url: "http://www.ubuntu.com/usn/USN-1135-1",
            },
            {
               name: "[exim-announce] 20110512 Exim 4.76 Release: updated impact assessment",
               tags: [
                  "mailing-list",
                  "x_refsource_MLIST",
               ],
               url: "https://lists.exim.org/lurker/message/20110512.102909.8136175a.en.html",
            },
            {
               name: "DSA-2236",
               tags: [
                  "vendor-advisory",
                  "x_refsource_DEBIAN",
               ],
               url: "http://www.debian.org/security/2011/dsa-2236",
            },
            {
               name: "[exim-announce] 20110509 Exim 4.76 Release",
               tags: [
                  "mailing-list",
                  "x_refsource_MLIST",
               ],
               url: "https://lists.exim.org/lurker/message/20110509.091632.daed0206.en.html",
            },
            {
               name: "47836",
               tags: [
                  "vdb-entry",
                  "x_refsource_BID",
               ],
               url: "http://www.securityfocus.com/bid/47836",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2011-1407",
               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: "The DKIM implementation in Exim 4.7x before 4.76 permits matching for DKIM identities to apply to lookup items, instead of only strings, which allows remote attackers to execute arbitrary code or access a filesystem via a crafted identity.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "n/a",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "USN-1135-1",
                     refsource: "UBUNTU",
                     url: "http://www.ubuntu.com/usn/USN-1135-1",
                  },
                  {
                     name: "[exim-announce] 20110512 Exim 4.76 Release: updated impact assessment",
                     refsource: "MLIST",
                     url: "https://lists.exim.org/lurker/message/20110512.102909.8136175a.en.html",
                  },
                  {
                     name: "DSA-2236",
                     refsource: "DEBIAN",
                     url: "http://www.debian.org/security/2011/dsa-2236",
                  },
                  {
                     name: "[exim-announce] 20110509 Exim 4.76 Release",
                     refsource: "MLIST",
                     url: "https://lists.exim.org/lurker/message/20110509.091632.daed0206.en.html",
                  },
                  {
                     name: "47836",
                     refsource: "BID",
                     url: "http://www.securityfocus.com/bid/47836",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2011-1407",
      datePublished: "2011-05-16T18:00:00",
      dateReserved: "2011-03-10T00:00:00",
      dateUpdated: "2024-08-06T22:28:40.995Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2011-1407\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2011-05-16T18:55:00.730\",\"lastModified\":\"2024-11-21T01:26:14.700\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The DKIM implementation in Exim 4.7x before 4.76 permits matching for DKIM identities to apply to lookup items, instead of only strings, which allows remote attackers to execute arbitrary code or access a filesystem via a crafted identity.\"},{\"lang\":\"es\",\"value\":\"La implementación de DKIM en Exim v4.7x con anterioridad a v4.76 permite la comparación de las identidades DKIM para aplicar a las operaciones de búsqueda artículos, en lugar de sólo cadenas, que permite a atacantes remotos ejecutar código arbitrario o acceso a un sistema de ficheros a través de una identidad manipulada.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:exim:exim:4.70:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"452E9C94-B7FF-40A9-A7F9-FC38824F6135\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:exim:exim:4.71:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A8EB3709-D51F-46D1-99B8-CFB4C2275077\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:exim:exim:4.72:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CBDB2156-072B-4392-9DC8-266FF1B8C7A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:exim:exim:4.73:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"02F8A053-4578-4C45-A193-C188E45ED010\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:exim:exim:4.74:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A5DC11D6-F67F-40A8-B8BF-2E76DD2F9091\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:exim:exim:4.75:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5854CAF2-1587-4B91-9F9B-E2C57C22C426\"}]}]}],\"references\":[{\"url\":\"http://www.debian.org/security/2011/dsa-2236\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/47836\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.ubuntu.com/usn/USN-1135-1\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://lists.exim.org/lurker/message/20110509.091632.daed0206.en.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.exim.org/lurker/message/20110512.102909.8136175a.en.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\"]},{\"url\":\"http://www.debian.org/security/2011/dsa-2236\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/47836\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.ubuntu.com/usn/USN-1135-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.exim.org/lurker/message/20110509.091632.daed0206.en.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.exim.org/lurker/message/20110512.102909.8136175a.en.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]}]}}",
   },
}


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.