{
  "threat_severity" : "Moderate",
  "public_date" : "2015-02-12T00:00:00Z",
  "bugzilla" : {
    "description" : "xen: GICD_SGIR is not properly emulated on ARM architecture (XSA-117)",
    "id" : "1187148",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1187148"
  },
  "cvss" : {
    "cvss_base_score" : "4.9",
    "cvss_scoring_vector" : "AV:L/AC:L/Au:N/C:N/I:N/A:C",
    "status" : "draft"
  },
  "details" : [ "The vgic_v2_to_sgi function in arch/arm/vgic-v2.c in Xen 4.5.x, when running on ARM hardware with general interrupt controller (GIC) version 2, allows local guest users to cause a denial of service (host crash) by writing an invalid value to the GICD.SGIR register." ],
  "statement" : "This issue did not affect the versions of xen as shipped with Red Hat Enterprise Linux 5.",
  "acknowledgement" : "Red Hat would like to thank Xen project for reporting this issue.",
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "xen",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2015-0268\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-0268" ],
  "name" : "CVE-2015-0268",
  "csaw" : false
}