PHP version 7.1.8 (03 Aug 2017)

Core:

• Fixed bug #74832 (Loading PHP extension with already registered function name leads to a crash). (jpauli)
• Fixed bug #74780 (parse_url() broken when query string contains colon). (jhdxr)
• Fixed bug #74761 (Unary operator expected error on some systems). (petk)
• Fixed bug #73900 (Use After Free in unserialize() SplFixedArray). (nikic)
• Fixed bug #74923 (Crash when crawling through network share). (Anatol)
• Fixed bug #74913 (fixed incorrect poll.h include). (petk)
• Fixed bug #74906 (fixed incorrect errno.h include). (petk)

Date:

• Fixed bug #74852 (property_exists returns true on unknown DateInterval property). (jhdxr)

Opcache:

• Fixed bug #74623 (Infinite loop in type inference when using HTMLPurifier). (nikic)

OpenSSL:

• Fixed bug #74798 (pkcs7_en/decrypt does not work if \x0a is used in content). (Anatol)
• Added OPENSSL_DONT_ZERO_PAD_KEY constant to prevent key padding and fix bug #71917 (openssl_open() returns junk on envelope < 16 bytes) and bug #72362 (OpenSSL Blowfish encryption is incorrect for short keys). (Jakub Zelenka)

PDO:

• Fixed bug #69356 (PDOStatement::debugDumpParams() truncates query). (Adam Baratz)

SPL:

• Fixed bug #73471 (PHP freezes with AppendIterator). (jhdxr)

SQLite3:

• Fixed bug #74883 (SQLite3::__construct() produces "out of memory" exception with invalid flags). (Anatol)

Wddx:

• Fixed bug #73173 (huge memleak when wddx_unserialize). (tloi at fortinet dot com)

zlib:

• Fixed bug #73944 (dictionary option of inflate_init() does not work). (wapmorgan)