{
  "threat_severity" : "Important",
  "public_date" : "2010-07-28T00:00:00Z",
  "bugzilla" : {
    "description" : "qemu: insufficient constraints checking in exec.c:subpage_register()",
    "id" : "619411",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=619411"
  },
  "cvss" : {
    "cvss_base_score" : "6.6",
    "cvss_scoring_vector" : "AV:L/AC:M/Au:S/C:C/I:C/A:C",
    "status" : "verified"
  },
  "details" : [ "The subpage MMIO initialization functionality in the subpage_register function in exec.c in QEMU-KVM, as used in the Hypervisor (aka rhev-hypervisor) in Red Hat Enterprise Virtualization (RHEV) 2.2 and KVM 83, does not properly select the index for access to the callback array, which allows guest OS users to cause a denial of service (guest OS crash) or possibly gain privileges via unspecified vectors." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-08-19T00:00:00Z",
    "advisory" : "RHSA-2010:0627",
    "cpe" : "cpe:/a:redhat:rhel_virtualization:5",
    "package" : "kvm-0:83-164.el5_5.21"
  }, {
    "product_name" : "Red Hat Enterprise Virtualization for RHEL-5",
    "release_date" : "2010-08-19T00:00:00Z",
    "advisory" : "RHSA-2010:0622",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5::hypervisor",
    "package" : "rhev-hypervisor-0:5.5-2.2.6.1.el5_5rhev2_2"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "qemu-kvm",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2010-2784\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-2784" ],
  "name" : "CVE-2010-2784",
  "csaw" : false
}