Update NEWS

Author: smalyshev

NEWS

@@ -2,9 +2,25 @@ PHP                                                                        NEWS
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 ?? ?? 2017, PHP 5.6.31
 
-- Core
+- Core:
   . Fixed bug #73807 (Performance problem with processing post request over
     2000000 chars). (Nikita)
+  . Fixed bug #74111 (Heap buffer overread (READ: 1) finish_nested_data from
+    unserialize). (Nikita)
+  . Fixed bug #74603 (PHP INI Parsing Stack Buffer Overflow Vulnerability).
+    (Stas)
+  . Fixed bug #74819 (wddx_deserialize() heap out-of-bound read via 
+    php_parse_date()). (Derick)
+
+GD:
+  . Fixed bug #74435 (Buffer over-read into uninitialized memory). (cmb)
+
+OpenSSL:
+  . Fixed bug #74651 (negative-size-param (-1) in memcpy in zif_openssl_seal()).
+    (Stas)
+
+WDDX:
+   . Fixed bug #74145 (wddx parsing empty boolean tag leads to SIGSEGV). (Stas)
 
 19 Jan 2017, PHP 5.6.30