Buffer Overflow in QEMU's scoop_gpio_handler_update Function

CVE-2013-4540 · HIGH Severity

AV:N/AC:L/AU:N/C:P/I:P/A:P

Buffer overflow in scoop_gpio_handler_update in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a large (1) prev_level, (2) gpio_level, or (3) gpio_dir value in a savevm image.

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