{
  "threat_severity" : "Moderate",
  "public_date" : "2015-10-16T00:00:00Z",
  "bugzilla" : {
    "description" : "bash: Arbitrary code execution via malicious hostname",
    "id" : "1377613",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1377613"
  },
  "cvss" : {
    "cvss_base_score" : "3.7",
    "cvss_scoring_vector" : "AV:L/AC:H/Au:N/C:P/I:P/A:P",
    "status" : "verified"
  },
  "cvss3" : {
    "cvss3_base_score" : "4.9",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
    "status" : "verified"
  },
  "details" : [ "The expansion of '\\h' in the prompt string in bash 4.3 allows remote authenticated users to execute arbitrary code via shell metacharacters placed in 'hostname' of a machine.", "An arbitrary command injection flaw was found in the way bash processed the hostname value. A malicious DHCP server could use this flaw to execute arbitrary commands on the DHCP client machines running bash under specific circumstances." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2017-03-21T00:00:00Z",
    "advisory" : "RHSA-2017:0725",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "bash-0:4.1.2-48.el6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2017-08-01T00:00:00Z",
    "advisory" : "RHSA-2017:1931",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "bash-0:4.2.46-28.el7"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "bash",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2016-0634\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-0634" ],
  "name" : "CVE-2016-0634",
  "csaw" : false
}