[gstreamer-bugs] [Bug 385048] New: [qtdemux] Crash on a mp4 file in qtdemux_parse_trak

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-bad | Ver: 0.10.3

           Summary: [qtdemux] Crash on a mp4 file in qtdemux_parse_trak
           Product: GStreamer
           Version: 0.10.3
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: slomo at ubuntu.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Hi,
qtdemux from plugins-bad as of 20060918 at least crashes on
http://www.blender3d.com/cms/fileadmin/bconf06/bc06-2010-02-ed.mp4.torrent in
qtdemux_parse_trak. Backtrace:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1266791536 (LWP 28614)]
0xb47f7d0b in qtdemux_parse_trak (qtdemux=0x81922a8, trak=0x839bb60) at
qtdemux.c:3574
3574 chunk_offset = QTDEMUX_GUINT32_GET (stco->data + 16 + j * 4);
(gdb) bt
#0 0xb47f7d0b in qtdemux_parse_trak (qtdemux=0x81922a8, trak=0x839bb60) at
qtdemux.c:3574
#1 0xb47f4bdb in qtdemux_parse_tree (qtdemux=0x81922a8) at qtdemux.c:3105
#2 0xb47ea327 in gst_qtdemux_loop_state_header (qtdemux=0x81922a8) at
qtdemux.c:1036
#3 0xb47ebcbf in gst_qtdemux_loop (pad=0x82f6618) at qtdemux.c:1410
#4 0xb75883b6 in gst_task_func (task=0x82dad58, tclass=0x838d868) at
gsttask.c:192
#5 0xb723bbd8 in g_thread_pool_thread_proxy (data=0x838d8f8) at
gthreadpool.c:265
#6 0xb723a27f in g_thread_create_proxy (data=0x80f8eb8) at gthread.c:553
#7 0xb733831b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8 0xb70ac3ee in clone () from /lib/tls/i686/cmov/libc.so.6



Ubuntu Bug:
https://launchpad.net/distros/ubuntu/+source/gst-plugins-bad0.10/+bug/73823

Bye


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