Multiple use-after-free vulnerabilities in libxml2 2.9.0 and possibly
other versions might allow context-dependent attackers to cause a
denial of service (crash) and possibly execute arbitrary code via
vectors related to the (1) htmlParseChunk and (2) xmldecl_done
functions, as demonstrated by a buffer overflow in the
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
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