The ioapic_read_indirect function in virt/kvm/ioapic.c in the Linux
kernel through 3.8.4 does not properly handle a certain combination of
invalid IOAPIC_REG_SELECT and IOAPIC_REG_WINDOW operations, which
allows guest OS users to obtain sensitive information from host OS
memory or cause a denial of service (host OS OOPS) via a crafted
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20130320 linux kernel: kvm: CVE-2013-179[6..8]
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disclosed, or updated in CVE.
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