[Bug 748571] faad: crash in gst_faad_set_format

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Wed May 13 07:31:43 PDT 2015


https://bugzilla.gnome.org/show_bug.cgi?id=748571

Wim Taymans <wim.taymans at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|git master                  |1.4.6

--- Comment #9 from Wim Taymans <wim.taymans at gmail.com> ---
commit 1f738ca5b8711ca5532a326cd646312e60484863
Author: Wim Taymans <wtaymans at redhat.com>
Date:   Wed May 13 16:23:26 2015 +0200

    fix faad2 version check

    On fedora 22, the output of cpp inserts extra debug comments, which
    makes our regexp for the faad2 version check fail. This in turn causes
    it to compile with the wrong arguments passed which then causes stack
    corruption and crashes.

    Fix this by only checking for the version (which should be by itself on
    a single line). This is potentially less safe, it might be possible that
    a similar string would appear in a later version in the header file.

    Fixes https://bugzilla.gnome.org/show_bug.cgi?id=748571

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