Re: [PATCH] Input: gtco - bounds check collection indent level

2019-07-13 Thread Dmitry Torokhov
On Thu, Jul 11, 2019 at 03:22:32PM -0700, Grant Hernandez wrote: > The GTCO tablet input driver configures itself from an HID report sent > via USB during the initial enumeration process. Some debugging messages > are generated during the parsing. A debugging message indentation > counter is not bo

[PATCH] Input: gtco - bounds check collection indent level

2019-07-11 Thread Grant Hernandez
The GTCO tablet input driver configures itself from an HID report sent via USB during the initial enumeration process. Some debugging messages are generated during the parsing. A debugging message indentation counter is not bounds checked, leading to the ability for a specially crafted HID report t