zlib users,
Though it has not been updated on http://www.zlib.org/ yet, the new
version of zlib, version 1.2.2, is available here:
http://www.zlib.net/
All users of zlib 1.2.1 should update to 1.2.2. zlib 1.2.2 eliminates
a potential security vulnerability and fixes a bug in decompression.
Mark Adler