RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-12-30 11:22:14 +00:00
Code Issues Projects Releases Wiki Activity

Merge commit 'cd818b3a5709b9b08bd5901cb8863a8b61be265e'

Browse Source 
* commit 'cd818b3a5709b9b08bd5901cb8863a8b61be265e':
  rtmpproto: Validate the embedded flv packet size before copying

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-10-04 14:29:59 +02:00
commit 74b2b0ed9f
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavformat/rtmpproto.c
View File

@ -2218,6 +2218,8 @@ static int handle_metadata(RTMPContext *rt, RTMPPacket *pkt)
pts = cts; pts = cts;
ts += cts - pts; ts += cts - pts;
pts = cts; pts = cts;
if (size + 3 + 4 > pkt->data + pkt->size - next)
break;
bytestream_put_byte(&p, type); bytestream_put_byte(&p, type);
bytestream_put_be24(&p, size); bytestream_put_be24(&p, size);
bytestream_put_be24(&p, ts); bytestream_put_be24(&p, ts);