vlc/vlc-3.0 | branch: master | Hugo Beauzée-Luyssen <[email protected]> | Thu Feb 7 11:28:30 2019 +0100| [91f3b49532e66bd843392e1afd26b09a09594b7b] | committer: Hugo Beauzée-Luyssen
mkv: Fix potential divide by zero https://hackerone.com/reports/491570 (cherry picked from commit 040038da98fc92feb153b126acfefcf245567c88) Signed-off-by: Hugo Beauzée-Luyssen <[email protected]> > http://git.videolan.org/gitweb.cgi/vlc/vlc-3.0.git/?a=commit;h=91f3b49532e66bd843392e1afd26b09a09594b7b --- modules/demux/mkv/util.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/modules/demux/mkv/util.cpp b/modules/demux/mkv/util.cpp index 9ce884154a..d5db3e2411 100644 --- a/modules/demux/mkv/util.cpp +++ b/modules/demux/mkv/util.cpp @@ -190,6 +190,8 @@ void handle_real_audio(demux_t * p_demux, mkv_track_t * p_tk, block_t * p_blk, m p_tk->fmt.i_codec == VLC_CODEC_ATRAC3 ) { const uint16_t i_num = p_sys->i_frame_size / p_sys->i_subpacket_size; + if ( i_num == 0 ) + return; const size_t y = p_sys->i_subpacket / i_num; for( uint16_t i = 0; i < i_num; i++ ) _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
