{
   "CVE_data_meta" : {
      "ASSIGNER" : "secalert@redhat.com",
      "ID" : "CVE-2016-2110",
      "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 NTLMSSP authentication implementation in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 allows man-in-the-middle attackers to perform protocol-downgrade attacks by modifying the client-server data stream to remove application-layer flags or encryption settings, as demonstrated by clearing the NTLMSSP_NEGOTIATE_SEAL or NTLMSSP_NEGOTIATE_SIGN option to disrupt LDAP security."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "http://badlock.org/",
            "refsource" : "MISC",
            "url" : "http://badlock.org/"
         },
         {
            "name" : "https://www.samba.org/samba/security/CVE-2016-2110.html",
            "refsource" : "CONFIRM",
            "url" : "https://www.samba.org/samba/security/CVE-2016-2110.html"
         },
         {
            "name" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05162399",
            "refsource" : "CONFIRM",
            "url" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05162399"
         },
         {
            "name" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05082964",
            "refsource" : "CONFIRM",
            "url" : "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05082964"
         },
         {
            "name" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html",
            "refsource" : "CONFIRM",
            "url" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
         },
         {
            "name" : "https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c05087821",
            "refsource" : "CONFIRM",
            "url" : "https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c05087821"
         },
         {
            "name" : "https://www.samba.org/samba/history/samba-4.2.10.html",
            "refsource" : "CONFIRM",
            "url" : "https://www.samba.org/samba/history/samba-4.2.10.html"
         },
         {
            "name" : "https://bto.bluecoat.com/security-advisory/sa122",
            "refsource" : "CONFIRM",
            "url" : "https://bto.bluecoat.com/security-advisory/sa122"
         },
         {
            "name" : "https://www.samba.org/samba/latest_news.html#4.4.2",
            "refsource" : "CONFIRM",
            "url" : "https://www.samba.org/samba/latest_news.html#4.4.2"
         },
         {
            "name" : "DSA-3548",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2016/dsa-3548"
         },
         {
            "name" : "FEDORA-2016-383fce04e2",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182288.html"
         },
         {
            "name" : "FEDORA-2016-48b3761baa",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182272.html"
         },
         {
            "name" : "FEDORA-2016-be53260726",
            "refsource" : "FEDORA",
            "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182185.html"
         },
         {
            "name" : "GLSA-201612-47",
            "refsource" : "GENTOO",
            "url" : "https://security.gentoo.org/glsa/201612-47"
         },
         {
            "name" : "RHSA-2016:0611",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0611.html"
         },
         {
            "name" : "RHSA-2016:0613",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0613.html"
         },
         {
            "name" : "RHSA-2016:0614",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0614.html"
         },
         {
            "name" : "RHSA-2016:0618",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0618.html"
         },
         {
            "name" : "RHSA-2016:0619",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0619.html"
         },
         {
            "name" : "RHSA-2016:0620",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0620.html"
         },
         {
            "name" : "RHSA-2016:0621",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0621.html"
         },
         {
            "name" : "RHSA-2016:0623",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0623.html"
         },
         {
            "name" : "RHSA-2016:0624",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0624.html"
         },
         {
            "name" : "RHSA-2016:0625",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0625.html"
         },
         {
            "name" : "RHSA-2016:0612",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2016-0612.html"
         },
         {
            "name" : "SSA:2016-106-02",
            "refsource" : "SLACKWARE",
            "url" : "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.458012"
         },
         {
            "name" : "openSUSE-SU-2016:1440",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-updates/2016-05/msg00124.html"
         },
         {
            "name" : "SUSE-SU-2016:1022",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00020.html"
         },
         {
            "name" : "SUSE-SU-2016:1023",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00021.html"
         },
         {
            "name" : "SUSE-SU-2016:1024",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00022.html"
         },
         {
            "name" : "SUSE-SU-2016:1028",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00024.html"
         },
         {
            "name" : "SUSE-SU-2016:1105",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00046.html"
         },
         {
            "name" : "openSUSE-SU-2016:1025",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00023.html"
         },
         {
            "name" : "openSUSE-SU-2016:1064",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html"
         },
         {
            "name" : "openSUSE-SU-2016:1106",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html"
         },
         {
            "name" : "openSUSE-SU-2016:1107",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html"
         },
         {
            "name" : "USN-2950-5",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-2950-5"
         },
         {
            "name" : "USN-2950-3",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-2950-3"
         },
         {
            "name" : "USN-2950-4",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-2950-4"
         },
         {
            "name" : "USN-2950-1",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-2950-1"
         },
         {
            "name" : "USN-2950-2",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-2950-2"
         },
         {
            "name" : "1035533",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1035533"
         }
      ]
   }
}