diff options
| author | Hyunwoo Kim <[email protected]> | 2022-06-20 07:17:46 -0700 |
|---|---|---|
| committer | Helge Deller <[email protected]> | 2022-06-20 20:12:17 +0200 |
| commit | a09d2d00af53b43c6f11e6ab3cb58443c2cac8a7 (patch) | |
| tree | bb8b03e867f3730cc49a0bce5663ad5ddafeb09c /include/linux/fpga/fpga-mgr.h | |
| parent | 267173cbf4a6b37599e644098c756e7e4b771fe9 (diff) | |
video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write
In pxa3xx_gcu_write, a count parameter of type size_t is passed to words of
type int. Then, copy_from_user() may cause a heap overflow because it is used
as the third argument of copy_from_user().
Signed-off-by: Hyunwoo Kim <[email protected]>
Signed-off-by: Helge Deller <[email protected]>
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions