[FFmpeg-devel] [PATCH] Add CPiA video decoder

Stephan Hilb stephan at ecshi.net
Thu Aug 30 23:30:51 CEST 2012


I fixed the return error codes.

> This looks exploitable, there is no check that  the writes are within
> the picture
> the same issue exists in the u/v code

There are now checks for each line if the to be written value is inside
the boundries of that line.
Besides I noted and fixed a case where the source data would be read
three bytes outside the boundries.
It should be safe now.

> also if you like to be the official maintainer of this, then add
> yourself to MAINTAINERS

I'd like to and have added myself to the list.


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