Buffer overflow in virt/kvm/irq_comm.c in the KVM subsystem in the Linux kernel prior to 3.2.24 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to Message Signaled Interrupts (MSI), irq routing entries, and an incorrect check by the setup_routing_entry function before invoking the kvm_set_irq function.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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linux linux kernel |
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canonical ubuntu linux 11.10 |
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canonical ubuntu linux 10.04 |
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canonical ubuntu linux 12.04 |