PHP 5.4.5 发布
PHP 5.4.5和5.3.15发布。2012-07-19 上个版本是2012-06-15的5.4.4/5.3.14修正了30多个Bug以及几个安全漏洞。经过1个RC.

　　This release fixes over 30 bugs and includes a fix for a security related overflow issue in the stream implementation.

 

　　下载：http://www.php.net/get/php-5.4.5.tar.bz2/from/cn.php.net/mirror


　　完全改进：

　　Version 5.4.5

　　19-July-2012

　　Core

　　Fixed bug #62443 (Crypt SHA256/512 Segfaults With Malformed Salt)

　　Fixed bug #62432 (ReflectionMethod random corrupt memory on high concurrent)

　　Fixed bug #62373 (serialize() generates wrong reference to the object).

　　Fixed bug #62357 (compile failure: (S) Arguments missing for built-in function __memcmp)

　　Fixed bug #61998 (Using traits with method aliases appears to result in crash during execution)

　　Fixed bug #51094 (parse_ini_file() with INI_SCANNER_RAW cuts a value that includes a semi-colon)

　　Fixed potential overflow in _php_stream_scandir (CVE-2012-2688)

　　EXIF

　　Fixed information leak in ext exi

　　FPM

　　Fixed bug #62205 (php-fpm segfaults (null passed to strstr)

　　Fixed bug #62160 (Add process.priority to set nice(2) priorities)

　　Fixed bug #62153 (when using unix sockets, multiples FPM instances)

　　Fixed bug #62033 (php-fpm exits with status 0 on some failures to start)

　　Fixed bug #61839 (Unable to cross-compile PHP with --enable-fpm)

　　Fixed bug #61835 (php-fpm is not allowed to run as root)

　　Fixed bug #61295 (php-fpm should not fail with commented 'user'

　　Fixed bug #61218 (FPM drops connection while receiving some binary values in FastCGI requests)

　　Fixed bug #61045 (fpm don't send error log to fastcgi clients). (fat) for non-root start)

　　Fixed bug #61026 (FPM pools can listen on the same address). (fat) can be launched without errors)

　　Iconv

　　Fixed bug #55042 (Erealloc in iconv.c unsafe)

　　Intl

　　Fixed bug #62083 (grapheme_extract() memory leaks)

　　Fixed bug #62081 (IntlDateFormatter constructor leaks memory when called twice)

　　Fixed bug #62070 (Collator::getSortKey() returns garbage)

　　Fixed bug #62017 (datefmt_create with incorrectly encoded timezone leaks pattern)

　　Fixed bug #60785 (memory leak in IntlDateFormatter constructor)

　　ResourceBundle constructor now accepts NULL for the first two arguments

　　JSON

　　Fixed bug #61359 (json_encode() calls too many reallocs)

　　libxml

　　Fixed bug #62266 (Custom extension segfaults during xmlParseFile with FPM SAPI)

　　Phar

　　Fixed bug #62227 (Invalid phar stream path causes crash)

　　Readline

　　Fixed bug #62186 (readline fails to compile - void function should not return a value)

　　Reflection

　　Fixed bug #62384 (Attempting to invoke a Closure more than once causes segfault)

　　Fixed bug #62202 (ReflectionParameter::getDefaultValue() memory leaks with constant)

　　Sockets

　　Fixed bug #62025 (__ss_family was changed on AIX 5.3)

　　SPL

　　Fixed bug #62433 (Inconsistent behavior of RecursiveDirectoryIterator to dot files)

　　Fixed bug #62262 (RecursiveArrayIterator does not implement Countable)

　　XML Writer

　　Fixed bug #62064 (memory leak in the XML Writer module)

　　Zip

　　Upgraded libzip to 0.10.

　　Version 5.3.15

　　19-July-2012

　　Zend Engine

　　Fixed bug #51094 (parse_ini_file() with INI_SCANNER_RAW cuts a value that includes a semi-colon)

　　COM

　　Fixed bug #62146 com_dotnet cannot be built shared

　　Core

　　Fixed potential overflow in