[FFmpeg-devel] [PATCH 2/2] ffmdec: reject zero-sized chunks

[Michael Niedermayer]

On Wed, Dec 02, 2015 at 11:13:44PM +0100, Andreas Cadhalpun wrote:
> If size is zero, avio_get_str fails, leaving the buffer uninitialized.
> This causes invalid reads in av_set_options_string.
> 
> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun at googlemail.com>
> ---
>  libavformat/ffmdec.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

LGTM

thx


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Everything should be made as simple as possible, but not simpler.
-- Albert Einstein
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20151203/848ad01f/attachment.sig>