{
  "threat_severity" : "Moderate",
  "public_date" : "2018-06-19T00:00:00Z",
  "bugzilla" : {
    "description" : "perl-Email-Address: Specially crafted input could cause Denial of Service due to complex parse() method",
    "id" : "1593318",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1593318"
  },
  "cvss3" : {
    "cvss3_base_score" : "7.5",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
    "status" : "draft"
  },
  "cwe" : "CWE-400",
  "details" : [ "The parse() method in the Email::Address module through 1.909 for Perl is vulnerable to Algorithmic complexity on specially prepared input, leading to Denial of Service. Prepared special input that caused this problem contained 30 form-field characters (\"\\f\")." ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Will not fix",
    "package_name" : "perl-Email-Address",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "perl-Email-Address",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-12558\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-12558" ],
  "name" : "CVE-2018-12558",
  "csaw" : false
}