PHP 开发团队今天发布紧急更新版本 PHP 5.4.15 和 PHP 5.3.25. 这两个版本修复了大约 10 个 bug，同时升级了绑定的 libmagic 库，建议所有的 PHP 用户立即升级。

源码下载：downloads page, Windows 二进制版本下载 windows.php.net/download/.

Version 5.4.15

• Core:
  • Fixed bug #64578 (debug_backtrace in set_error_handler corrupts zend heap: segfault).
  • Fixed bug #64458 (dns_get_record result with string of length -1).
  • Fixed bug #64433 (follow_location parameter of context is ignored for most response codes).
  • Fixed bug #47675 (fd leak on Solaris).
  • Fixed bug #64577 (fd leak on Solaris).
• Fileinfo:
  • Upgraded libmagic to 5.14.
• Streams:
  • Fixed Windows x64 version of stream_socket_pair() and improved error handling.
• Zip:
  • Fixed bug #64342 (ZipArchive::addFile() has to check for file existence).

Version 5.3.25

• Core:
  • Fixed bug #64578 (debug_backtrace in set_error_handler corrupts zend heap: segfault).
  • Fixed bug #64458 (dns_get_record result with string of length -1).
  • Fixed bug #47675 (fd leak on Solaris).
  • Fixed bug #64577 (fd leak on Solaris).
• Streams:
  • Fixed Windows x64 version of stream_socket_pair() and improved error handling.
• Zip:
  • Fixed bug #64342 (ZipArchive::addFile() has to check for file existence).