From 50f9de59a08f4bbacda298377339318e3eb87b8e Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 6 Dec 2014 00:17:30 +0100 Subject: avformat/rmdec: rm_read_extradata: add error message for oversized extradata Signed-off-by: Michael Niedermayer --- libavformat/rmdec.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'libavformat/rmdec.c') diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c index d6fc59f592..e267b01a1a 100644 --- a/libavformat/rmdec.c +++ b/libavformat/rmdec.c @@ -86,8 +86,10 @@ static void get_str8(AVIOContext *pb, char *buf, int buf_size) static int rm_read_extradata(AVIOContext *pb, AVCodecContext *avctx, unsigned size) { - if (size >= 1<<24) + if (size >= 1<<24) { + av_log(avctx, AV_LOG_ERROR, "extradata size %u too large\n", size); return -1; + } if (ff_get_extradata(avctx, pb, size) < 0) return AVERROR(ENOMEM); return 0; -- cgit v1.2.3