On Sat, Sep 26, 2020 at 12:27:44PM +0200, Andreas Rheinhardt wrote: > Every plane of each slice has to contain at least two bytes for flags > and the type of prediction used. > > Signed-off-by: Andreas Rheinhardt <[email protected]> > --- > libavcodec/magicyuv.c | 2 ++ > 1 file changed, 2 insertions(+)
lgtm > > diff --git a/libavcodec/magicyuv.c b/libavcodec/magicyuv.c > index d2f6a9b01e..6c29efc9f4 100644 > --- a/libavcodec/magicyuv.c > +++ b/libavcodec/magicyuv.c > @@ -614,6 +614,8 @@ static int magy_decode_frame(AVCodecContext *avctx, void > *data, > return AVERROR_INVALIDDATA; > > s->slices[i][j].size = next_offset - offset; > + if (s->slices[i][j].size < 2) > + return AVERROR_INVALIDDATA; > offset = next_offset; > } > > -- > 2.25.1 > > _______________________________________________ > ffmpeg-devel mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
