{
  "threat_severity" : "Moderate",
  "public_date" : "2018-06-05T00:00:00Z",
  "bugzilla" : {
    "description" : "passenger: Insecure permissions in SpawningKit can allow for redirection of traffic under certain configurations",
    "id" : "1592619",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1592619"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.3",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
    "status" : "draft"
  },
  "cwe" : "CWE-284",
  "details" : [ "An Insecure Permissions vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 causes information disclosure in the following situation: given a Passenger-spawned application process that reports that it listens on a certain Unix domain socket, if any of the parent directories of said socket are writable by a normal user that is not the application's user, then that non-application user can swap that directory with something else, resulting in traffic being redirected to a non-application user's process through an alternative Unix domain socket." ],
  "package_state" : [ {
    "product_name" : "Red Hat Ceph Storage 1.3",
    "fix_state" : "Not affected",
    "package_name" : "rubygem-passenger",
    "cpe" : "cpe:/a:redhat:ceph_storage:1.3"
  }, {
    "product_name" : "Red Hat Satellite 6",
    "fix_state" : "Not affected",
    "package_name" : "rubygem-passenger",
    "cpe" : "cpe:/a:redhat:satellite:6"
  }, {
    "product_name" : "Red Hat Update Infrastructure 3 for Cloud Providers",
    "fix_state" : "Not affected",
    "package_name" : "rubygem-passenger",
    "cpe" : "cpe:/a:redhat:rhui:3"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-12027\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-12027\nhttps://blog.phusion.nl/passenger-5-3-2" ],
  "name" : "CVE-2018-12027",
  "csaw" : false
}