[Bug 655540] mpegtsbase: gst_structure_id_get() called with wrong type

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Aug 1 00:37:18 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=655540
  GStreamer | gst-plugins-bad | git

Edward Hervey <bilboed> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |0.10.23

--- Comment #3 from Edward Hervey <bilboed at gmail.com> 2011-08-01 07:37:14 UTC ---
commit cbc0a2f056aced60c7e8c8be861a18e0743f5af2
Author: Nicolas Dufresne <nicolas.dufresne at collabora.com>
Date:   Thu Jul 28 18:21:04 2011 -0400

    mpegtsbase: Prevent stack gardening by using the right type

    stream_type is stored as guint inside the GstStructure but was retreived
    using valist with a pointer to guint16. This would cause stack gardening
    when code is compiled without optimisation (e.g. in -O0 the compiler wont
    pad the stack to optimise out required mask).

    https://bugzilla.gnome.org/show_bug.cgi?id=655540

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