Darren Kenny 08413f2f4e video/fb/video_fb: Fix possible integer overflow ...

It is minimal possibility that the values being used here will overflow.
So, change the code to use the safemath function grub_mul() to ensure
that doesn't happen.

Fixes: CID 73761

Signed-off-by: Darren Kenny <darren.kenny@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

2021-03-02 15:54:17 +01:00

..

fbblit.c

fbblit: Optimize by replacing division with additions and shifts.

2015-02-26 18:14:28 +01:00

fbfill.c

video/fb/fbfill: Fix potential integer overflow

2021-03-02 15:54:17 +01:00

fbutil.c

Detach optional parts of gfxterm and integrate in with coreboot init.

2013-05-31 00:42:33 +02:00

video_fb.c

video/fb/video_fb: Fix possible integer overflow

2021-03-02 15:54:17 +01:00