Displaying 1 result from an estimated 1 matches for "nouveau_i2c_find".
2010 Feb 15
0
[PATCH] drm/nouveau: fix nouveau_i2c_find bounds checking
...g dma on the stack
> http://lkml.indiana.edu/hypermail/linux/kernel/1001.3/01231.html
>
> * Dereferencing variables before verifying they are not null
> http://lkml.indiana.edu/hypermail/linux/kernel/1001.3/01980.html
>
> (...)
> drivers/gpu/drm/nouveau/nouveau_i2c.c +262 nouveau_i2c_find(9) error: buffer overflow 'bios->bdcb.dcb.i2c' 16 <= 16
> drivers/gpu/drm/nouveau/nouveau_i2c.c +263 nouveau_i2c_find(10) warn: buffer overflow 'bios->bdcb.dcb.i2c' 16 <= 16
> drivers/gpu/drm/nouveau/nouveau_i2c.c +267 nouveau_i2c_find(14) error: buffer overflow ...