Integer overflow in the gst_vorbis_tag_add_coverart function
(gst-libs/gst/tag/gstvorbistag.c) in vorbistag in gst-plugins-base
(aka gstreamer-plugins-base) before 0.10.23 in GStreamer allows
context-dependent attackers to execute arbitrary code via a crafted
COVERART tag that is converted from a base64 representation, which
triggers a heap-based buffer overflow.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20090312 [oCERT-2008-015] glib and glib-predecessor heap overflows
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