From d76319b1ab716320f6e6a4d690b85fe4504ebd5b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jind=C5=99ich=20Makovi=C4=8Dka?= Date: Sat, 17 Dec 2005 17:57:03 +0000 Subject: malloc padding to avoid reading past the malloc()ed area. Credits to Mikulas Patocka (mikulas at artax karlin mff cuni cz) Originally committed as revision 4748 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/sierravmd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libavformat/sierravmd.c') diff --git a/libavformat/sierravmd.c b/libavformat/sierravmd.c index bc69c0ecd1..4037614b8a 100644 --- a/libavformat/sierravmd.c +++ b/libavformat/sierravmd.c @@ -137,7 +137,7 @@ static int vmd_read_header(AVFormatContext *s, st->codec->width = LE_16(&vmd->vmd_header[12]); st->codec->height = LE_16(&vmd->vmd_header[14]); st->codec->extradata_size = VMD_HEADER_SIZE; - st->codec->extradata = av_malloc(VMD_HEADER_SIZE); + st->codec->extradata = av_mallocz(VMD_HEADER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE); memcpy(st->codec->extradata, vmd->vmd_header, VMD_HEADER_SIZE); /* if sample rate is 0, assume no audio */ -- cgit v1.2.3