{
  "threat_severity" : "Low",
  "public_date" : "2013-02-22T00:00:00Z",
  "bugzilla" : {
    "description" : "kernel: call_console_drivers() function log prefix stripping DoS",
    "id" : "916075",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=916075"
  },
  "cvss" : {
    "cvss_base_score" : "3.8",
    "cvss_scoring_vector" : "AV:L/AC:H/Au:S/C:N/I:N/A:C",
    "status" : "verified"
  },
  "details" : [ "The log_prefix function in kernel/printk.c in the Linux kernel 3.x before 3.4.33 does not properly remove a prefix string from a syslog header, which allows local users to cause a denial of service (buffer overflow and system crash) by leveraging /dev/kmsg write access and triggering a call_console_drivers function call." ],
  "statement" : "This issue did not affect the versions of kernel package as shipped with Red Hat Enterprise Linux 5 and 6. Future kernel updates for Red Hat Enterprise MRG 2 may address this flaw.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise MRG 2",
    "release_date" : "2013-03-06T00:00:00Z",
    "advisory" : "RHSA-2013:0566",
    "cpe" : "cpe:/a:redhat:enterprise_mrg:2:server:el6",
    "package" : "kernel-rt-0:3.6.11-rt28.20.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"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2013-1772\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-1772" ],
  "name" : "CVE-2013-1772",
  "csaw" : false
}