The gst_riff_create_audio_caps function in gst-libs/gst/riff/riff-media.c in gst-plugins-base in GStreamer before 1.10.3 does not properly limit recursion, which allows remote attackers to cause a denial of service (stack overflow and crash) via vectors involving nested WAVEFORMATEX.
www.debian.org/security/2017/dsa-3819
www.openwall.com/lists/oss-security/2017/02/01/7
www.openwall.com/lists/oss-security/2017/02/02/9
www.securityfocus.com/bid/96001
access.redhat.com/errata/RHSA-2017:2060
bugzilla.gnome.org/show_bug.cgi?id=777265
gstreamer.freedesktop.org/releases/1.10/#1.10.3
security.gentoo.org/glsa/201705-10