updated zlib
fix:
Reject overflows of zip header fields in minizip
Fix bug in inflateSync() for data held in bit buffer Add LIT_MEM define to use more memory for a small deflate speedup Fix decision on the emission of Zip64 end records in minizip Add bounds checking to ERR_MSG() macro, used by zError() Neutralize zip file traversal attacks in miniunz
Fix a bug in ZLIB_DEBUG compiles in check_match()
updated zlib fix: Reject overflows of zip header fields in minizip Fix bug in inflateSync() for data held in bit buffer Add LIT_MEM define to use more memory for a small deflate speedup Fix decision on the emission of Zip64 end records in minizip Add bounds checking to ERR_MSG() macro, used by zError() Neutralize zip file traversal attacks in miniunz Fix a bug in ZLIB_DEBUG compiles in check_match()