{
  "threat_severity" : "Important",
  "public_date" : "2016-09-22T00:00:00Z",
  "bugzilla" : {
    "description" : "policycoreutils: SELinux sandbox escape via TIOCSTI ioctl",
    "id" : "1378577",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1378577"
  },
  "cvss" : {
    "cvss_base_score" : "6.8",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:P/I:P/A:P",
    "status" : "verified"
  },
  "cvss3" : {
    "cvss3_base_score" : "8.6",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
    "status" : "verified"
  },
  "details" : [ "SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call.", "It was found that the sandbox tool provided in policycoreutils was vulnerable to a TIOCSTI ioctl attack. A specially crafted program executed via the sandbox command could use this flaw to execute arbitrary commands in the context of the parent shell, escaping the sandbox." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2016-11-14T00:00:00Z",
    "advisory" : "RHSA-2016:2702",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "policycoreutils-0:2.0.83-30.1.el6_8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2016-11-14T00:00:00Z",
    "advisory" : "RHSA-2016:2702",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "policycoreutils-0:2.5-9.el7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7.1 Extended Update Support",
    "release_date" : "2017-03-15T00:00:00Z",
    "advisory" : "RHSA-2017:0536",
    "cpe" : "cpe:/o:redhat:rhel_eus:7.1",
    "package" : "policycoreutils-0:2.2.5-16.ael7b_1"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7.2 Extended Update Support",
    "release_date" : "2017-03-15T00:00:00Z",
    "advisory" : "RHSA-2017:0535",
    "cpe" : "cpe:/o:redhat:rhel_eus:7.2",
    "package" : "policycoreutils-0:2.2.5-21.el7_2"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "policycoreutils",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2016-7545\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-7545" ],
  "name" : "CVE-2016-7545",
  "csaw" : false
}