PHP version 7.1.7 (06 Jul 2017)

Core:

• Fixed bug #74738 (Multiple [PATH=] and [HOST=] sections not properly parsed). (Manuel Mausz)
• Fixed bug #74658 (Undefined constants in array properties result in broken properties). (Laruence)
• Fixed misparsing of abstract unix domain socket names. (Sara)
• Fixed bug #74603 (PHP INI Parsing Stack Buffer Overflow Vulnerability). (Stas)
• Fixed bug #74101, bug #74614 (Unserialize Heap Use-After-Free (READ: 1) in zval_get_type). (Nikita)
• Fixed bug #74111 (Heap buffer overread (READ: 1) finish_nested_data from unserialize). (Nikita)
• Fixed bug #74819 (wddx_deserialize() heap out-of-bound read via php_parse_date()). (Derick)

Date:

• Fixed bug #74639 (implement clone for DatePeriod and DateInterval). (andrewnester)

DOM:

• Fixed bug #69373 (References to deleted XPath query results). (ttoohey)

Intl:

• Fixed bug #73473 (Stack Buffer Overflow in msgfmt_parse_message). (libnex)
• Fixed bug #74705 (Wrong reflection on Collator::getSortKey and collator_get_sort_key). (Tyson Andre, Remi)

Mbstring:

• Add oniguruma upstream fix (CVE-2017-9224, CVE-2017-9226, CVE-2017-9227, CVE-2017-9228, CVE-2017-9229) (Remi, Mamoru TASAKA)

Opcache:

• Fixed bug #74663 (Segfault with opcache.memory_protect and validate_timestamp). (Laruence)
• Revert opcache.enable_cli to default disabled. (Nikita)

OpenSSL:

• Fixed bug #74720 (pkcs7_en/decrypt does not work if \x1a is used in content). (Anatol)
• Fixed bug #74651 (negative-size-param (-1) in memcpy in zif_openssl_seal()). (Stas)

Reflection:

• Fixed bug #74673 (Segfault when cast Reflection object to string with undefined constant). (Laruence)

SPL:

• Fixed bug #74478 (null coalescing operator failing with SplFixedArray). (jhdxr)

FTP:

• Fixed bug #74598 (ftp:// wrapper ignores context arg). (Sara)

PHAR:

• Fixed bug #74386 (Phar::__construct reflection incorrect). (villfa)

SOAP

• Fixed bug #74679 (Incorrect conversion array with WSDL_CACHE_MEMORY). (Dmitry)

Streams:

• Fixed bug #74556 (stream_socket_get_name() returns '\0'). (Sara)