id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
2882,infinite loop when attempting to close a filtered_stream<output> with a zlib_decompressor when extra data is appended to the stream,Jeremy Drake <boost@…>,Jonathan Turkanis,"I ran into this while attempting to port over some code from using zlib directly.  Apparently one of the compressed file formats contains a 4 byte length at the end of the zlib data.  This causes zlib to return Z_STREAM_END with 4 bytes still left to write.  This in turn causes an infinite loop in boost::iostreams::symmetric_filter::write, do to the fact that the return value of filter().filter is not checked.",Bugs,closed,Boost 1.39.0,iostreams,Boost 1.38.0,Problem,fixed,,