kc3-lang/libxml2

2010-03-15T10:13:29

ChunkParser: Incorrect decoding of small xml files if encoding was autodetected, in xmlParseChunk, if initial size is 86 (a chunk in UTF-16 encoding), the code that tries to read only the first line will set the size to 90, which eventually leads to a memmove of 90 bytes (in xmlBufferAdd) which will copy extra random memory bytes, which will make the parser to fail because of these extra bytes.