47742 : xine-lib src/demuxers/demux_matroska.c Multiple Overflows
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Disclosure Date


Multiple overflows exists in xine-lib. The matroska demuxer (src/demuxers/demux_matroska.c) fails to properly sanitize input to the parse_block_group() function and when handling MATROSKA_ID_TR_CODECPRIVATE track entry elements resulting in an overflow. With a specially crafted file or request, an attacker can cause the execution of arbitrary code or force process termination.


Location: Local / Remote, Context Dependent
Attack Type: Input Manipulation
Impact: Loss of Integrity
Disclosure: Vendor Verified, Vendor Verified, Coordinated Disclosure


These issues were not addresses in the 1.1.15 release.


Unknown or Incomplete



Unknown or Incomplete

CVSSv2 Score

NVD does not currently have a CVSSv2 score assigned.


No Comments.

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