gsd-2011-1929
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
lib-mail/message-header-parser.c in Dovecot 1.2.x before 1.2.17 and 2.0.x before 2.0.13 does not properly handle '\0' characters in header names, which allows remote attackers to cause a denial of service (daemon crash or mailbox corruption) via a crafted e-mail message.
Aliases
Aliases
CVE-2011-1929


To clipboard 

{
   GSD: {
      alias: "CVE-2011-1929",
      description: "lib-mail/message-header-parser.c in Dovecot 1.2.x before 1.2.17 and 2.0.x before 2.0.13 does not properly handle '\\0' characters in header names, which allows remote attackers to cause a denial of service (daemon crash or mailbox corruption) via a crafted e-mail message.",
      id: "GSD-2011-1929",
      references: [
         "https://www.suse.com/security/cve/CVE-2011-1929.html",
         "https://www.debian.org/security/2011/dsa-2252",
         "https://access.redhat.com/errata/RHSA-2011:1187",
         "https://linux.oracle.com/cve/CVE-2011-1929.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2011-1929",
         ],
         details: "lib-mail/message-header-parser.c in Dovecot 1.2.x before 1.2.17 and 2.0.x before 2.0.13 does not properly handle '\\0' characters in header names, which allows remote attackers to cause a denial of service (daemon crash or mailbox corruption) via a crafted e-mail message.",
         id: "GSD-2011-1929",
         modified: "2023-12-13T01:19:07.895403Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
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            ID: "CVE-2011-1929",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "=",
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
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                     vendor_name: "n/a",
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               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
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                     {
                        lang: "eng",
                        value: "n/a",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "http://dovecot.org/pipermail/dovecot/2011-May/059085.html",
                  refsource: "MISC",
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               },
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                  name: "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061384.html",
                  refsource: "MISC",
                  url: "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061384.html",
               },
               {
                  name: "http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060815.html",
                  refsource: "MISC",
                  url: "http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060815.html",
               },
               {
                  name: "http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060825.html",
                  refsource: "MISC",
                  url: "http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060825.html",
               },
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               },
               {
                  name: "http://openwall.com/lists/oss-security/2011/05/19/3",
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                  url: "http://openwall.com/lists/oss-security/2011/05/19/3",
               },
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                  refsource: "MISC",
                  url: "http://secunia.com/advisories/44683",
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                  url: "http://secunia.com/advisories/44756",
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                  url: "http://secunia.com/advisories/44771",
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                  refsource: "MISC",
                  url: "http://secunia.com/advisories/44827",
               },
               {
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               },
               {
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               },
               {
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               },
               {
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                  refsource: "MISC",
                  url: "http://www.redhat.com/support/errata/RHSA-2011-1187.html",
               },
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                  name: "http://www.securityfocus.com/bid/47930",
                  refsource: "MISC",
                  url: "http://www.securityfocus.com/bid/47930",
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               {
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                  refsource: "MISC",
                  url: "http://www.ubuntu.com/usn/USN-1143-1",
               },
               {
                  name: "https://exchange.xforce.ibmcloud.com/vulnerabilities/67589",
                  refsource: "MISC",
                  url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/67589",
               },
               {
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                  refsource: "MISC",
                  url: "https://hermes.opensuse.org/messages/8581790",
               },
               {
                  name: "https://bugzilla.redhat.com/show_bug.cgi?id=706286",
                  refsource: "MISC",
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=706286",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
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                  children: [],
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               ASSIGNER: "secalert@redhat.com",
               ID: "CVE-2011-1929",
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            problemtype: {
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               reference_data: [
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                     name: "[oss-security] 20110519 Re: Dovecot releases",
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                     tags: [
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                     url: "http://openwall.com/lists/oss-security/2011/05/19/3",
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                  {
                     name: "openSUSE-SU-2011:0540",
                     refsource: "SUSE",
                     tags: [],
                     url: "https://hermes.opensuse.org/messages/8581790",
                  },
                  {
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                     refsource: "OSVDB",
                     tags: [],
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                  },
                  {
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                     refsource: "SECUNIA",
                     tags: [],
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                  },
                  {
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                     refsource: "MANDRIVA",
                     tags: [],
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                  },
                  {
                     name: "USN-1143-1",
                     refsource: "UBUNTU",
                     tags: [],
                     url: "http://www.ubuntu.com/usn/USN-1143-1",
                  },
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                     refsource: "FEDORA",
                     tags: [],
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                  },
                  {
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                     refsource: "FEDORA",
                     tags: [],
                     url: "http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060825.html",
                  },
                  {
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                     refsource: "SECUNIA",
                     tags: [],
                     url: "http://secunia.com/advisories/44771",
                  },
                  {
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                     refsource: "SECUNIA",
                     tags: [],
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                  },
                  {
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                     refsource: "DEBIAN",
                     tags: [],
                     url: "http://www.debian.org/security/2011/dsa-2252",
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                     refsource: "REDHAT",
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                     tags: [],
                     url: "http://secunia.com/advisories/44683",
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                  {
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                     refsource: "FEDORA",
                     tags: [],
                     url: "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061384.html",
                  },
                  {
                     name: "dovecot-header-name-dos(67589)",
                     refsource: "XF",
                     tags: [],
                     url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/67589",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "PARTIAL",
                  baseScore: 5,
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
                  version: "2.0",
               },
               exploitabilityScore: 10,
               impactScore: 2.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
         },
         lastModifiedDate: "2017-08-17T01:34Z",
         publishedDate: "2011-05-24T23:55Z",
      },
   },
}


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