CVE ID:	CVE-2010-2784
Description:	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.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2010-2784 RHSA-2010:0622 https://rhn.redhat.com/errata/RHSA-2010-0622.html RHSA-2010:0627 https://rhn.redhat.com/errata/RHSA-2010-0627.html [kvm] 20100728 [PATCH 1/2] Fix segfault in mmio subpage handling code http://www.spinics.net/lists/kvm/msg39173.html https://bugzilla.redhat.com/show_bug.cgi?id=619411 https://bugzilla.redhat.com/show_bug.cgi?id=619411