[FFmpeg-devel] [PATCH] check for soff in tif (issue 2515)

[Carl Eugen Hoyos]

Kostya <kostya.shishkov <at> gmail.com> writes:

> > ffmpeg crashes for negative soff sizes with a buffer underflow because
> > ffmpeg does not test if soff size is negative in the tif decoder. The
> > patch attached adds a check for this.
> 
> Can't view it, but approach is good.

Applied the patch from roundup, flame me on -cvslog if it's incorrect.

Carl Eugen