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BACKPORT: UPSTREAM: HID: hiddev: validate num_values for HIDIOCGUSAGES, HIDIOCSUSAGES commands
This patch validates the num_values parameter from userland during the HIDIOCGUSAGES and HIDIOCSUSAGES commands. Previously, if the report id was set to HID_REPORT_ID_UNKNOWN, we would fail to validate the num_values parameter leading to a heap overflow. Signed-off-by:Scott Bauer <sbauer@plzdonthack.me> Signed-off-by:
Jiri Kosina <jkosina@suse.cz> Bug: 36251182 Change-Id: I135b15c7de26b59923869f637326062bfb7af513
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