ffmpeg | branch: master | Rostislav Pehlivanov <atomnu...@gmail.com> | Thu Nov 9 02:34:54 2017 +0000| [723b6baaf8db43d0872bad504c4f4c780b53516b] | committer: Rostislav Pehlivanov
pngdec: check for bprint finalization sucess on icc data parsing It can fail in case of OOM. Signed-off-by: Rostislav Pehlivanov <atomnu...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=723b6baaf8db43d0872bad504c4f4c780b53516b --- libavcodec/pngdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 0d6612ccca..5a3d288374 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@ -862,6 +862,8 @@ static int decode_iccp_chunk(PNGDecContext *s, int length, AVFrame *f) return ret; av_bprint_finalize(&bp, (char **)&data); + if (!data) + return AVERROR(ENOMEM); sd = av_frame_new_side_data(f, AV_FRAME_DATA_ICC_PROFILE, bp.len); if (!sd) { _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
