On Sat, May 04, 2019 at 11:37:48AM +0800, Jia-Ju Bai wrote:
In xhci_debugfs_create_slot(), kzalloc() can fail andVery rare case, but nice fix. You should put "potential" in your
dev->debugfs_private will be NULL.
In xhci_debugfs_create_endpoint(), dev->debugfs_private is used without
any null-pointer check, and can cause a null pointer dereference.
To fix this bug, a null-pointer check is added in
This bug is found by a runtime fuzzing tool named FIZZER written by us.
Signed-off-by: Jia-Ju Bai <baijiaju1990@xxxxxxxxx>
subject line as this is something that no one should ever hit :)