Files · 749078e38e1ee28357e8fdcd4eac382a465bd1e7 · Kirill Smelkov / linux

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virtio: console: prevent use-after-free of port name in port unplug

Amit Shah authored 11 years ago


Remove the debugfs path before freeing port->name, to prevent a possible
use-after-free.
Reported-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

3b868a40

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