Darren Kenny 08e098b1db video/fb/video_fb: Fix multiple integer overflows ...

The calculation of the unsigned 64-bit value is being generated by
multiplying 2, signed or unsigned, 32-bit integers which may overflow
before promotion to unsigned 64-bit. Fix all of them.

Fixes: CID 73703, CID 73767, CID 73833

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 multiple integer overflows

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