?? ?? 2016, PHP 5.5.37
--GD:
+- Core:
+ . Fixed bug #72268 (Integer Overflow in nl2br()). (Stas)
+ . Fixed bug #72275 (Integer Overflow in json_encode()/json_decode()/
+ json_utf8_to_utf16()). (Stas)
+ . Fixed bug #72400 (Integer Overflow in addcslashes/addslashes). (Stas)
+ . Fixed bug #72403 (Integer Overflow in Length of String-typed ZVAL). (Stas)
+
+- GD:
. Fixed bug #66387 (Stack overflow with imagefilltoborder) (CVE-2015-8874).
(cmb)
+ . Fixed bug #72298 (pass2_no_dither out-of-bounds access). (Stas)
+ . Fixed bug #72339 (Integer Overflow in _gd2GetHeader() resulting in
+ heap overflow). (Pierre)
+ . Fixed bug #72407 (NULL Pointer Dereference at _gdScaleVert). (Stas)
+
+- mbstring:
+ . Fixed bug #72402 (_php_mb_regex_ereg_replace_exec - double free). (Stas)
+
+- mcrypt:
+ . Fixed bug #72455 (Heap Overflow due to integer overflows). (Stas)
+
+- SPL:
+ . Fixed bug #72340 (int/size_t confusion in SplFileObject::fread). (Stas)
+ . Fixed bug #72433 (Use After Free Vulnerability in PHP's GC algorithm and
+ unserialize). (Dmitry)
+
+- WDDX:
+ . Fixed bug #72298 (Double Free Courruption in wddx_deserialize). (Stas)
+
+- zip:
+ . Fixed bug #72434 (ZipArchive class Use After Free Vulnerability in PHP's GC
+ algorithm and unserialize). (Dmitry)
26 May 2016, PHP 5.5.36