{
   "CVE_data_meta" : {
      "ASSIGNER" : "lpardo@redhat.com",
      "ID" : "CVE-2018-1113",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "setup",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "setup 2.11.4-1.fc28"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "[UNKNOWN]"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "setup before version 2.11.4-1.fc28 in Fedora and Red Hat Enterprise Linux added /sbin/nologin and /usr/sbin/nologin to /etc/shells. This violates security assumptions made by pam_shells and some daemons which allow access based on a user's shell being listed in /etc/shells. Under some circumstances, users which had their shell changed to /sbin/nologin could still access the system."
         }
      ]
   },
   "impact" : {
      "cvss" : [
         [
            {
               "vectorString" : "4.8/CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L",
               "version" : "3.0"
            }
         ]
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "CWE-285"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1113",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1113"
         },
         {
            "name" : "RHSA-2018:3249",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2018:3249"
         }
      ]
   }
}