{
  "threat_severity" : "Moderate",
  "public_date" : "2013-09-11T00:00:00Z",
  "bugzilla" : {
    "description" : "Kernel: net: use-after-free TUNSETIFF",
    "id" : "1007733",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1007733"
  },
  "cvss" : {
    "cvss_base_score" : "6.8",
    "cvss_scoring_vector" : "AV:L/AC:L/Au:S/C:C/I:C/A:C",
    "status" : "verified"
  },
  "cwe" : "CWE-416",
  "details" : [ "Use-after-free vulnerability in drivers/net/tun.c in the Linux kernel through 3.11.1 allows local users to gain privileges by leveraging the CAP_NET_ADMIN capability and providing an invalid tuntap interface name in a TUNSETIFF ioctl call." ],
  "statement" : "This issue does not affect the versions of the kernel package as shipped with Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise MRG 2",
    "release_date" : "2013-10-31T00:00:00Z",
    "advisory" : "RHSA-2013:1490",
    "cpe" : "cpe:/a:redhat:enterprise_mrg:2:server:el6",
    "package" : "kernel-rt-0:3.8.13-rt14.25.el6rt"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "kernel",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2013-4343\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-4343" ],
  "name" : "CVE-2013-4343",
  "csaw" : false
}