[FFmpeg-devel] [PATCH] speedhq: make sure the block index is not negative

Steinar H. Gunderson steinar+ffmpeg at gunderson.no
Mon Jan 30 10:23:49 EET 2017


On Mon, Jan 30, 2017 at 02:31:08AM +0100, Andreas Cadhalpun wrote:
> Fixes out-of-bounds writes.

Hi,

How can you get a negative run, which would be required for this to happen?

/* Steinar */
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