On 16 September 2013 12:06, Martin Storsjö <mar...@martin.st> wrote:
> Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
> CC: libav-sta...@libav.org
> ---
> libavcodec/rv10.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/libavcodec/rv10.c b/libavcodec/rv10.c
> index 0d3b648..a73ebfe 100644
> --- a/libavcodec/rv10.c
> +++ b/libavcodec/rv10.c
> @@ -432,6 +432,10 @@ static av_cold int rv10_decode_init(AVCodecContext
> *avctx)
> av_log(avctx, AV_LOG_ERROR, "Extradata is too small.\n");
> return AVERROR_INVALIDDATA;
> }
> + if (avctx->coded_width <= 0 || avctx->coded_height <= 0) {
> + av_log(avctx, AV_LOG_ERROR, "Invalid picture dimensions\n");
> + return AVERROR_INVALIDDATA;
> + }
>
Looks OK, is there a maximum dimension?
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