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-rw-r--r--bug72581.patch56
-rw-r--r--bug73017.patch90
-rw-r--r--bug73073.patch72
-rw-r--r--bug73082.patch46
-rw-r--r--bug73147.patch108
-rw-r--r--bug73150.patch37
-rw-r--r--bug73174.patch76
-rw-r--r--bug73189.patch78
-rw-r--r--bug73190.patch134
-rw-r--r--bug73208.patch28
-rw-r--r--bug73218.patch269
-rw-r--r--bug73240.patch141
-rw-r--r--bug73275.patch49
-rw-r--r--bug73276.patch42
-rw-r--r--bug73284.patch185
-rw-r--r--bug73293.patch179
-rw-r--r--failed.txt8
-rw-r--r--php55.spec54
18 files changed, 1647 insertions, 5 deletions
diff --git a/bug72581.patch b/bug72581.patch
new file mode 100644
index 0000000..06b9f50
--- /dev/null
+++ b/bug72581.patch
@@ -0,0 +1,56 @@
+Backported from 5.6.27 by Remi.
+
+
+From 7903276f4c18fcfda06c02785f0b4201421f9c7c Mon Sep 17 00:00:00 2001
+From: Xinchen Hui <laruence@gmail.com>
+Date: Tue, 12 Jul 2016 12:14:45 +0800
+Subject: [PATCH] backport to 5.6 (we should not unset the default value)
+
+---
+ NEWS | 2 ++
+ Zend/zend_exceptions.c | 2 +-
+ ext/standard/tests/serialize/bug69152.phpt | 1 -
+ ext/standard/tests/serialize/bug69793.phpt | 2 --
+ 4 files changed, 3 insertions(+), 4 deletions(-)
+
+diff --git a/Zend/zend_exceptions.c b/Zend/zend_exceptions.c
+index 66476a1..fda4d21 100644
+--- a/Zend/zend_exceptions.c
++++ b/Zend/zend_exceptions.c
+@@ -222,7 +222,7 @@ ZEND_METHOD(exception, __construct)
+ Exception unserialize checks */
+ #define CHECK_EXC_TYPE(name, type) \
+ value = zend_read_property(default_exception_ce, object, name, sizeof(name)-1, 0 TSRMLS_CC); \
+- if(value && Z_TYPE_P(value) != type) { \
++ if (value && Z_TYPE_P(value) != IS_NULL && Z_TYPE_P(value) != type) { \
+ zval *tmp; \
+ MAKE_STD_ZVAL(tmp); \
+ ZVAL_STRINGL(tmp, name, sizeof(name)-1, 1); \
+diff --git a/ext/standard/tests/serialize/bug69152.phpt b/ext/standard/tests/serialize/bug69152.phpt
+index bc2b302..4e74168 100644
+--- a/ext/standard/tests/serialize/bug69152.phpt
++++ b/ext/standard/tests/serialize/bug69152.phpt
+@@ -9,7 +9,6 @@ $x->test();
+
+ ?>
+ --EXPECTF--
+-Notice: Undefined property: Exception::$previous in %s on line %d
+ exception 'Exception' in %s:%d
+ Stack trace:
+ #0 {main}
+
+--- a/ext/standard/tests/serialize/bug69793.phpt 2016-07-20 10:41:48.000000000 +0200
++++ b/ext/standard/tests/serialize/bug69793.phpt 2016-10-14 13:03:12.000000000 +0200
+@@ -7,11 +7,7 @@
+ var_dump($e."");
+ ?>
+ --EXPECTF--
+-Notice: Undefined property: Exception::$message in %s/bug69793.php on line %d
+-
+-Notice: Undefined property: Exception::$file in %s/bug69793.php on line %d
+-
+-Notice: Undefined property: Exception::$previous in %s/bug69793.php on line %d
++Notice: Undefined property: Exception::$file in %s%ebug69793.php on line %d
+ string(53) "exception 'Exception' in :1337
+ Stack trace:
+ #0 {main}"
diff --git a/bug73017.patch b/bug73017.patch
new file mode 100644
index 0000000..c3809f8
--- /dev/null
+++ b/bug73017.patch
@@ -0,0 +1,90 @@
+Backported from 5.6.27 by Remi.
+
+
+From 631173aa5c716f6d4a7bf1f6b7295482a46823bc Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Mon, 3 Oct 2016 18:06:59 -0700
+Subject: [PATCH] Really fix bug #73017
+
+---
+ ext/standard/string.c | 14 ++++++++++----
+ 1 file changed, 10 insertions(+), 4 deletions(-)
+
+diff --git a/ext/standard/string.c b/ext/standard/string.c
+index 9acbe03..cb6a8b4 100644
+--- a/ext/standard/string.c
++++ b/ext/standard/string.c
+@@ -891,11 +891,12 @@ PHP_FUNCTION(wordwrap)
+ {
+ const char *text, *breakchar = "\n";
+ char *newtext;
+- int textlen, breakcharlen = 1, newtextlen, chk;
++ int textlen, breakcharlen = 1, chk;
+ size_t alloced;
+- long current = 0, laststart = 0, lastspace = 0;
++ size_t current = 0, laststart = 0, lastspace = 0;
+ long linelength = 75;
+ zend_bool docut = 0;
++ size_t newtextlen;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|lsb", &text, &textlen, &linelength, &breakchar, &breakcharlen, &docut) == FAILURE) {
+ return;
+@@ -915,6 +916,11 @@ PHP_FUNCTION(wordwrap)
+ RETURN_FALSE;
+ }
+
++ if (linelength < 0 || linelength > INT_MAX) {
++ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length should be between 0 and %d", INT_MAX);
++ RETURN_FALSE;
++ }
++
+ /* Special case for a single-character break as it needs no
+ additional storage space */
+ if (breakcharlen == 1 && !docut) {
+@@ -942,10 +948,10 @@ PHP_FUNCTION(wordwrap)
+ if (linelength > 0) {
+ chk = (int)(textlen/linelength + 1);
+ newtext = safe_emalloc(chk, breakcharlen, textlen + 1);
+- alloced = textlen + chk * breakcharlen + 1;
++ alloced = (size_t)textlen + chk * (size_t)breakcharlen + 1;
+ } else {
+ chk = textlen;
+- alloced = textlen * (breakcharlen + 1) + 1;
++ alloced = (size_t)textlen * ((size_t)breakcharlen + 1) + 1;
+ newtext = safe_emalloc(textlen, (breakcharlen + 1), 1);
+ }
+
+--
+2.1.4
+
+From 8ea01d5f19a68a3f062c1e5d735372f8a48cbba8 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Mon, 3 Oct 2016 19:17:42 -0700
+Subject: [PATCH] Apparently negative wordwrap is a thing and should work as
+ length = 0.
+
+I'll leave it as is for now.
+---
+ ext/standard/string.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/ext/standard/string.c b/ext/standard/string.c
+index cb6a8b4..abe4eb1 100644
+--- a/ext/standard/string.c
++++ b/ext/standard/string.c
+@@ -916,7 +916,11 @@ PHP_FUNCTION(wordwrap)
+ RETURN_FALSE;
+ }
+
+- if (linelength < 0 || linelength > INT_MAX) {
++ if (linelength < 0) {
++ /* For BC */
++ linelength = 0;
++ }
++ if (linelength > INT_MAX) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length should be between 0 and %d", INT_MAX);
+ RETURN_FALSE;
+ }
+--
+2.1.4
+
diff --git a/bug73073.patch b/bug73073.patch
new file mode 100644
index 0000000..7831362
--- /dev/null
+++ b/bug73073.patch
@@ -0,0 +1,72 @@
+Backported from 5.6.27 by Remi.
+
+
+From 33a8af0510c5899cbf9148f53da08cf4f2df0013 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 20 Sep 2016 22:59:12 -0700
+Subject: [PATCH] Fix bug #73073 - CachingIterator null dereference when
+ convert to string
+
+---
+ ext/spl/spl_iterators.c | 254 +++++++++++++++++++++++---------------------
+ ext/spl/tests/bug73073.phpt | 9 ++
+ 2 files changed, 141 insertions(+), 122 deletions(-)
+ create mode 100644 ext/spl/tests/bug73073.phpt
+
+diff --git a/ext/spl/spl_iterators.c b/ext/spl/spl_iterators.c
+index a023b11..c6d03e0 100644
+--- a/ext/spl/spl_iterators.c
++++ b/ext/spl/spl_iterators.c
+@@ -2784,15 +2784,25 @@ SPL_METHOD(CachingIterator, __toString)
+
+ SPL_FETCH_AND_CHECK_DUAL_IT(intern, getThis());
+
++ if (!spl_caching_it_valid(intern TSRMLS_CC)) {
++ RETURN_EMPTY_STRING();
++ }
++
+ if (!(intern->u.caching.flags & (CIT_CALL_TOSTRING|CIT_TOSTRING_USE_KEY|CIT_TOSTRING_USE_CURRENT|CIT_TOSTRING_USE_INNER))) {
+ zend_throw_exception_ex(spl_ce_BadMethodCallException, 0 TSRMLS_CC, "%s does not fetch string value (see CachingIterator::__construct)", Z_OBJCE_P(getThis())->name);
+ return;
+ }
+ if (intern->u.caching.flags & CIT_TOSTRING_USE_KEY) {
++ if (!intern->current.key) {
++ RETURN_EMPTY_STRING();
++ }
+ MAKE_COPY_ZVAL(&intern->current.key, return_value);
+ convert_to_string(return_value);
+ return;
+ } else if (intern->u.caching.flags & CIT_TOSTRING_USE_CURRENT) {
++ if (!intern->current.data) {
++ RETURN_EMPTY_STRING();
++ }
+ MAKE_COPY_ZVAL(&intern->current.data, return_value);
+ convert_to_string(return_value);
+ return;
+@@ -2800,7 +2810,7 @@ SPL_METHOD(CachingIterator, __toString)
+ if (intern->u.caching.zstr) {
+ RETURN_STRINGL(Z_STRVAL_P(intern->u.caching.zstr), Z_STRLEN_P(intern->u.caching.zstr), 1);
+ } else {
+- RETURN_NULL();
++ RETURN_EMPTY_STRING();
+ }
+ } /* }}} */
+
+diff --git a/ext/spl/tests/bug73073.phpt b/ext/spl/tests/bug73073.phpt
+new file mode 100644
+index 0000000..218a28e
+--- /dev/null
++++ b/ext/spl/tests/bug73073.phpt
+@@ -0,0 +1,9 @@
++--TEST--
++Bug #73073: CachingIterator null dereference when convert to string
++--FILE--
++<?php
++$it = new CachingIterator(new ArrayIterator(array()), CachingIterator::TOSTRING_USE_KEY);
++var_dump((string)$it);
++?>
++--EXPECT--
++string(0) ""
+--
+2.1.4
+
diff --git a/bug73082.patch b/bug73082.patch
new file mode 100644
index 0000000..288eb14
--- /dev/null
+++ b/bug73082.patch
@@ -0,0 +1,46 @@
+Backported from 5.6.27 by Remi.
+
+
+From e1709b7e588cbda71c577f6e5b701713d0c70a23 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Sun, 25 Sep 2016 16:07:14 -0700
+Subject: [PATCH] Fix bug #73082
+
+---
+ ext/mbstring/mbstring.c | 96 ++++++++++++++++++++++++-------------------------
+ 1 file changed, 48 insertions(+), 48 deletions(-)
+
+diff --git a/ext/mbstring/mbstring.c b/ext/mbstring/mbstring.c
+index 56f7cfa..cf5f8ed 100644
+--- a/ext/mbstring/mbstring.c
++++ b/ext/mbstring/mbstring.c
+@@ -3349,7 +3349,7 @@ PHP_FUNCTION(mb_encode_mimeheader)
+ mbfl_string_init(&result);
+ ret = mbfl_mime_header_encode(&string, &result, charset, transenc, linefeed, indent);
+ if (ret != NULL) {
+- RETVAL_STRINGL((char *)ret->val, ret->len, 0); /* the string is already strdup()'ed */
++ RETVAL_STRINGL_CHECK((char *)ret->val, ret->len, 0); /* the string is already strdup()'ed */
+ } else {
+ RETVAL_FALSE;
+ }
+@@ -3476,7 +3476,7 @@ PHP_FUNCTION(mb_convert_kana)
+
+ ret = mbfl_ja_jp_hantozen(&string, &result, opt);
+ if (ret != NULL) {
+- RETVAL_STRINGL((char *)ret->val, ret->len, 0); /* the string is already strdup()'ed */
++ RETVAL_STRINGL_CHECK((char *)ret->val, ret->len, 0); /* the string is already strdup()'ed */
+ } else {
+ RETVAL_FALSE;
+ }
+@@ -3772,7 +3772,7 @@ php_mb_numericentity_exec(INTERNAL_FUNCTION_PARAMETERS, int type)
+
+ ret = mbfl_html_numeric_entity(&string, &result, convmap, mapsize, type);
+ if (ret != NULL) {
+- RETVAL_STRINGL((char *)ret->val, ret->len, 0);
++ RETVAL_STRINGL_CHECK((char *)ret->val, ret->len, 0);
+ } else {
+ RETVAL_FALSE;
+ }
+--
+2.1.4
+
diff --git a/bug73147.patch b/bug73147.patch
new file mode 100644
index 0000000..f7cb829
--- /dev/null
+++ b/bug73147.patch
@@ -0,0 +1,108 @@
+Backported from 5.6.27 by Remi.
+
+
+From 0e6fe3a4c96be2d3e88389a5776f878021b4c59f Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Sun, 25 Sep 2016 19:53:59 -0700
+Subject: [PATCH] Fix bug #73147: Use After Free in PHP7 unserialize()
+
+---
+ Zend/zend_API.c | 24 ++++++++++++++++++++++++
+ Zend/zend_API.h | 1 +
+ ext/curl/curl_file.c | 5 ++++-
+ ext/curl/tests/bug73147.phpt | 20 ++++++++++++++++++++
+ 4 files changed, 49 insertions(+), 1 deletion(-)
+ create mode 100644 ext/curl/tests/bug73147.phpt
+
+diff --git a/Zend/zend_API.c b/Zend/zend_API.c
+index 8202b9a..0757cc9 100644
+--- a/Zend/zend_API.c
++++ b/Zend/zend_API.c
+@@ -3721,6 +3721,30 @@ ZEND_API void zend_update_property(zend_class_entry *scope, zval *object, const
+ }
+ /* }}} */
+
++ZEND_API void zend_unset_property(zend_class_entry *scope, zval *object, const char *name, int name_length TSRMLS_DC) /* {{{ */
++{
++ zval *property;
++ zend_class_entry *old_scope = EG(scope);
++
++ EG(scope) = scope;
++
++ if (!Z_OBJ_HT_P(object)->unset_property) {
++ const char *class_name;
++ zend_uint class_name_len;
++
++ zend_get_object_classname(object, &class_name, &class_name_len TSRMLS_CC);
++
++ zend_error(E_CORE_ERROR, "Property %s of class %s cannot be unset", name, class_name);
++ }
++ MAKE_STD_ZVAL(property);
++ ZVAL_STRINGL(property, name, name_length, 1);
++ Z_OBJ_HT_P(object)->unset_property(object, property, 0 TSRMLS_CC);
++ zval_ptr_dtor(&property);
++
++ EG(scope) = old_scope;
++}
++/* }}} */
++
+ ZEND_API void zend_update_property_null(zend_class_entry *scope, zval *object, const char *name, int name_length TSRMLS_DC) /* {{{ */
+ {
+ zval *tmp;
+diff --git a/Zend/zend_API.h b/Zend/zend_API.h
+index 53c1a4c..c57c003 100644
+--- a/Zend/zend_API.h
++++ b/Zend/zend_API.h
+@@ -327,6 +327,7 @@ ZEND_API void zend_update_property_long(zend_class_entry *scope, zval *object, c
+ ZEND_API void zend_update_property_double(zend_class_entry *scope, zval *object, const char *name, int name_length, double value TSRMLS_DC);
+ ZEND_API void zend_update_property_string(zend_class_entry *scope, zval *object, const char *name, int name_length, const char *value TSRMLS_DC);
+ ZEND_API void zend_update_property_stringl(zend_class_entry *scope, zval *object, const char *name, int name_length, const char *value, int value_length TSRMLS_DC);
++ZEND_API void zend_unset_property(zend_class_entry *scope, zval *object, const char *name, int name_length TSRMLS_DC);
+
+ ZEND_API int zend_update_static_property(zend_class_entry *scope, const char *name, int name_length, zval *value TSRMLS_DC);
+ ZEND_API int zend_update_static_property_null(zend_class_entry *scope, const char *name, int name_length TSRMLS_DC);
+diff --git a/ext/curl/curl_file.c b/ext/curl/curl_file.c
+index 56c1bbe..029a58a 100644
+--- a/ext/curl/curl_file.c
++++ b/ext/curl/curl_file.c
+@@ -137,7 +137,10 @@ ZEND_METHOD(CURLFile, setPostFilename)
+ Unserialization handler */
+ ZEND_METHOD(CURLFile, __wakeup)
+ {
+- zend_update_property_string(curl_CURLFile_class, getThis(), "name", sizeof("name")-1, "" TSRMLS_CC);
++ zval *_this = getThis();
++
++ zend_unset_property(curl_CURLFile_class, _this, "name", sizeof("name")-1 TSRMLS_CC);
++ zend_update_property_string(curl_CURLFile_class, _this, "name", sizeof("name")-1, "" TSRMLS_CC);
+ zend_throw_exception(NULL, "Unserialization of CURLFile instances is not allowed", 0 TSRMLS_CC);
+ }
+ /* }}} */
+diff --git a/ext/curl/tests/bug73147.phpt b/ext/curl/tests/bug73147.phpt
+new file mode 100644
+index 0000000..118177d
+--- /dev/null
++++ b/ext/curl/tests/bug73147.phpt
+@@ -0,0 +1,20 @@
++--TEST--
++Bug #73147: Use After Free in PHP7 unserialize()
++--SKIPIF--
++<?php
++if (!extension_loaded("curl")) {
++ exit("skip curl extension not loaded");
++}
++?>
++--FILE--
++<?php
++
++$poc = 'a:1:{i:0;O:8:"CURLFile":1:{s:4:"name";R:1;}}';
++try {
++var_dump(unserialize($poc));
++} catch(Exception $e) {
++ echo $e->getMessage();
++}
++?>
++--EXPECT--
++Unserialization of CURLFile instances is not allowed
+--
+2.1.4
+
diff --git a/bug73150.patch b/bug73150.patch
new file mode 100644
index 0000000..0482167
--- /dev/null
+++ b/bug73150.patch
@@ -0,0 +1,37 @@
+Backported from 5.6.27 by Remi.
+
+
+From 1c0e9126fbfb7fde3173347b7464237f56c38bfa Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Sun, 25 Sep 2016 21:25:01 -0700
+Subject: [PATCH] Fix bug #73150: missing NULL check in dom_document_save_html
+
+---
+ ext/dom/document.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/ext/dom/document.c b/ext/dom/document.c
+index d33aaf1..1970c38 100644
+--- a/ext/dom/document.c
++++ b/ext/dom/document.c
+@@ -1853,7 +1853,7 @@ PHP_FUNCTION(dom_document_savexml)
+ if (options & LIBXML_SAVE_NOEMPTYTAG) {
+ xmlSaveNoEmptyTags = saveempty;
+ }
+- if (!size) {
++ if (!size || !mem) {
+ RETURN_FALSE;
+ }
+ RETVAL_STRINGL(mem, size, 1);
+@@ -2388,7 +2388,7 @@ PHP_FUNCTION(dom_document_save_html)
+ #else
+ htmlDocDumpMemory(docp, &mem, &size);
+ #endif
+- if (!size) {
++ if (!size || !mem) {
+ RETVAL_FALSE;
+ } else {
+ RETVAL_STRINGL((const char*) mem, size, 1);
+--
+2.1.4
+
diff --git a/bug73174.patch b/bug73174.patch
new file mode 100644
index 0000000..d67e3d9
--- /dev/null
+++ b/bug73174.patch
@@ -0,0 +1,76 @@
+Backported from 5.6.27 by Remi.
+
+
+From 29e2a204fb42af061e66a9f847ffbc8f1d13897a Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Wed, 28 Sep 2016 22:29:25 -0700
+Subject: [PATCH] Fixed bug #73174 - heap overflow in php_pcre_replace_impl
+
+---
+ ext/pcre/php_pcre.c | 22 ++++++++++++++--------
+ 1 file changed, 14 insertions(+), 8 deletions(-)
+
+diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c
+index 7589a78..2a8ff19 100644
+--- a/ext/pcre/php_pcre.c
++++ b/ext/pcre/php_pcre.c
+@@ -1040,8 +1040,8 @@ PHPAPI char *php_pcre_replace_impl(pcre_cache_entry *pce, char *subject, int sub
+ char **subpat_names; /* Array for named subpatterns */
+ int num_subpats; /* Number of captured subpatterns */
+ int size_offsets; /* Size of the offsets array */
+- int new_len; /* Length of needed storage */
+- int alloc_len; /* Actual allocated length */
++ size_t new_len; /* Length of needed storage */
++ size_t alloc_len; /* Actual allocated length */
+ int eval_result_len=0; /* Length of the eval'ed or
+ function-returned string */
+ int match_len; /* Length of the current match */
+@@ -1106,8 +1106,8 @@ PHPAPI char *php_pcre_replace_impl(pcre_cache_entry *pce, char *subject, int sub
+
+ offsets = (int *)safe_emalloc(size_offsets, sizeof(int), 0);
+
+- alloc_len = 2 * subject_len + 1;
+- result = safe_emalloc(alloc_len, sizeof(char), 0);
++ result = safe_emalloc(subject_len, 2*sizeof(char), 1);
++ alloc_len = 2 * (size_t)subject_len + 1;
+
+ /* Initialize */
+ match = NULL;
+@@ -1172,8 +1172,8 @@ PHPAPI char *php_pcre_replace_impl(pcre_cache_entry *pce, char *subject, int sub
+ }
+
+ if (new_len + 1 > alloc_len) {
+- alloc_len = 1 + alloc_len + 2 * new_len;
+- new_buf = emalloc(alloc_len);
++ new_buf = safe_emalloc(2, new_len + 1, alloc_len);
++ alloc_len = 1 + alloc_len + 2 * (size_t)new_len;
+ memcpy(new_buf, result, *result_len);
+ efree(result);
+ result = new_buf;
+@@ -1236,8 +1236,8 @@ PHPAPI char *php_pcre_replace_impl(pcre_cache_entry *pce, char *subject, int sub
+ } else {
+ new_len = *result_len + subject_len - start_offset;
+ if (new_len + 1 > alloc_len) {
+- alloc_len = new_len + 1; /* now we know exactly how long it is */
+- new_buf = safe_emalloc(alloc_len, sizeof(char), 0);
++ new_buf = safe_emalloc(new_len, sizeof(char), 1);
++ alloc_len = (size_t)new_len + 1; /* now we know exactly how long it is */
+ memcpy(new_buf, result, *result_len);
+ efree(result);
+ result = new_buf;
+@@ -1268,6 +1268,12 @@ PHPAPI char *php_pcre_replace_impl(pcre_cache_entry *pce, char *subject, int sub
+ efree(offsets);
+ efree(subpat_names);
+
++ if(result && (size_t)(*result_len) > INT_MAX) {
++ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Result is too big, max is %d", INT_MAX);
++ efree(result);
++ result = NULL;
++ }
++
+ return result;
+ }
+ /* }}} */
+--
+2.1.4
+
diff --git a/bug73189.patch b/bug73189.patch
new file mode 100644
index 0000000..7cfc2d8
--- /dev/null
+++ b/bug73189.patch
@@ -0,0 +1,78 @@
+Backported from 5.6.27 by Remi.
+
+
+From da7e89cde880c66887caacd0a3eae7ecdacf9b2a Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Wed, 28 Sep 2016 23:30:48 -0700
+Subject: [PATCH] Fix bug #73189 - Memcpy negative size parameter
+ php_resolve_path
+
+---
+ main/fopen_wrappers.c | 15 ++++++++-------
+ 1 file changed, 8 insertions(+), 7 deletions(-)
+
+diff --git a/main/fopen_wrappers.c b/main/fopen_wrappers.c
+index 74a493b..af9c558 100644
+--- a/main/fopen_wrappers.c
++++ b/main/fopen_wrappers.c
+@@ -211,7 +211,7 @@ PHPAPI int php_check_specific_open_basedir(const char *basedir, const char *path
+ if (path_len > 1 && path_tmp[path_len - 2] == ':') {
+ if (path_len != 3) {
+ return -1;
+- }
++ }
+ /* this is c:\ */
+ path_tmp[path_len] = '\0';
+ } else {
+@@ -401,7 +401,7 @@ PHPAPI int php_fopen_primary_script(zend_file_handle *file_handle TSRMLS_DC)
+ spprintf(&filename, 0, "%s%c%s%c%s", pw->pw_dir, PHP_DIR_SEPARATOR, PG(user_dir), PHP_DIR_SEPARATOR, s + 1); /* Safe */
+ } else {
+ filename = SG(request_info).path_translated;
+- }
++ }
+ #if defined(ZTS) && defined(HAVE_GETPWNAM_R) && defined(_SC_GETPW_R_SIZE_MAX)
+ efree(pwbuf);
+ #endif
+@@ -494,8 +494,8 @@ PHPAPI char *php_resolve_path(const char *filename, int filename_length, const c
+ return NULL;
+ }
+
+- if ((*filename == '.' &&
+- (IS_SLASH(filename[1]) ||
++ if ((*filename == '.' &&
++ (IS_SLASH(filename[1]) ||
+ ((filename[1] == '.') && IS_SLASH(filename[2])))) ||
+ IS_ABSOLUTE_PATH(filename, filename_length) ||
+ !path ||
+@@ -522,7 +522,7 @@ PHPAPI char *php_resolve_path(const char *filename, int filename_length, const c
+ }
+ end = strchr(p, DEFAULT_DIR_SEPARATOR);
+ if (end) {
+- if ((end-ptr) + 1 + filename_length + 1 >= MAXPATHLEN) {
++ if (filename_length > (MAXPATHLEN - 2) || (end-ptr) > MAXPATHLEN || (end-ptr) + 1 + (size_t)filename_length + 1 >= MAXPATHLEN) {
+ ptr = end + 1;
+ continue;
+ }
+@@ -531,9 +531,9 @@ PHPAPI char *php_resolve_path(const char *filename, int filename_length, const c
+ memcpy(trypath+(end-ptr)+1, filename, filename_length+1);
+ ptr = end+1;
+ } else {
+- int len = strlen(ptr);
++ size_t len = strlen(ptr);
+
+- if (len + 1 + filename_length + 1 >= MAXPATHLEN) {
++ if (filename_length > (MAXPATHLEN - 2) || len > MAXPATHLEN || (size_t)len + 1 + (size_t)filename_length + 1 >= MAXPATHLEN) {
+ break;
+ }
+ memcpy(trypath, ptr, len);
+@@ -571,6 +571,7 @@ PHPAPI char *php_resolve_path(const char *filename, int filename_length, const c
+ while ((--exec_fname_length >= 0) && !IS_SLASH(exec_fname[exec_fname_length]));
+ if (exec_fname && exec_fname[0] != '[' &&
+ exec_fname_length > 0 &&
++ filename_length < (MAXPATHLEN - 2) &&
+ exec_fname_length + 1 + filename_length + 1 < MAXPATHLEN) {
+ memcpy(trypath, exec_fname, exec_fname_length + 1);
+ memcpy(trypath+exec_fname_length + 1, filename, filename_length+1);
+--
+2.1.4
+
diff --git a/bug73190.patch b/bug73190.patch
new file mode 100644
index 0000000..ccbb388
--- /dev/null
+++ b/bug73190.patch
@@ -0,0 +1,134 @@
+Backported from 5.6.27 by Remi.
+
+
+From 40e7baab3c90001beee4c8f0ed0ef79ad18ee0d6 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Mon, 3 Oct 2016 00:09:02 -0700
+Subject: [PATCH] Fix bug #73190: memcpy negative parameter _bc_new_num_ex
+
+---
+ Zend/zend_exceptions.c | 32 ++++++++++++++++++++++++--------
+ ext/bcmath/libbcmath/src/init.c | 5 ++++-
+ ext/bcmath/libbcmath/src/outofmem.c | 3 +--
+ main/php_version.h | 6 +++---
+ 4 files changed, 32 insertions(+), 14 deletions(-)
+
+diff --git a/Zend/zend_exceptions.c b/Zend/zend_exceptions.c
+index fda4d21..e656575 100644
+--- a/Zend/zend_exceptions.c
++++ b/Zend/zend_exceptions.c
+@@ -221,13 +221,9 @@ ZEND_METHOD(exception, __construct)
+ /* {{{ proto Exception::__wakeup()
+ Exception unserialize checks */
+ #define CHECK_EXC_TYPE(name, type) \
+- value = zend_read_property(default_exception_ce, object, name, sizeof(name)-1, 0 TSRMLS_CC); \
++ value = zend_read_property(default_exception_ce, object, name, sizeof(name)-1, 1 TSRMLS_CC); \
+ if (value && Z_TYPE_P(value) != IS_NULL && Z_TYPE_P(value) != type) { \
+- zval *tmp; \
+- MAKE_STD_ZVAL(tmp); \
+- ZVAL_STRINGL(tmp, name, sizeof(name)-1, 1); \
+- Z_OBJ_HANDLER_P(object, unset_property)(object, tmp, 0 TSRMLS_CC); \
+- zval_ptr_dtor(&tmp); \
++ zend_unset_property(default_exception_ce, object, name, sizeof(name)-1 TSRMLS_CC); \
+ }
+
+ ZEND_METHOD(exception, __wakeup)
+@@ -241,7 +237,12 @@ ZEND_METHOD(exception, __wakeup)
+ CHECK_EXC_TYPE("file", IS_STRING);
+ CHECK_EXC_TYPE("line", IS_LONG);
+ CHECK_EXC_TYPE("trace", IS_ARRAY);
+- CHECK_EXC_TYPE("previous", IS_OBJECT);
++ value = zend_read_property(default_exception_ce, object, "previous", sizeof("previous")-1, 1 TSRMLS_CC);
++ if (value && Z_TYPE_P(value) != IS_NULL && (Z_TYPE_P(value) != IS_OBJECT ||
++ !instanceof_function(Z_OBJCE_P(value), default_exception_ce TSRMLS_CC) ||
++ value == object)) {
++ zend_unset_property(default_exception_ce, object, "previous", sizeof("previous")-1 TSRMLS_CC);
++ }
+ }
+ /* }}} */
+
+@@ -719,7 +720,11 @@ ZEND_METHOD(exception, __toString)
+ zval_dtor(&file);
+ zval_dtor(&line);
+
+- exception = zend_read_property(default_exception_ce, exception, "previous", sizeof("previous")-1, 0 TSRMLS_CC);
++ Z_OBJPROP_P(exception)->nApplyCount++;
++ exception = zend_read_property(default_exception_ce, exception, "previous", sizeof("previous")-1, 1 TSRMLS_CC);
++ if (exception && Z_TYPE_P(exception) == IS_OBJECT && Z_OBJPROP_P(exception)->nApplyCount > 0) {
++ exception = NULL;
++ }
+
+ if (trace) {
+ zval_ptr_dtor(&trace);
+@@ -728,6 +733,17 @@ ZEND_METHOD(exception, __toString)
+ }
+ zval_dtor(&fname);
+
++ /* Reset apply counts */
++ exception = getThis();
++ while (exception && Z_TYPE_P(exception) == IS_OBJECT && instanceof_function(Z_OBJCE_P(exception), default_exception_ce TSRMLS_CC)) {
++ if(Z_OBJPROP_P(exception)->nApplyCount) {
++ Z_OBJPROP_P(exception)->nApplyCount--;
++ } else {
++ break;
++ }
++ exception = zend_read_property(default_exception_ce, exception, "previous", sizeof("previous")-1, 1 TSRMLS_CC);
++ }
++
+ /* We store the result in the private property string so we can access
+ * the result in uncaught exception handlers without memleaks. */
+ zend_update_property_string(default_exception_ce, getThis(), "string", sizeof("string")-1, str TSRMLS_CC);
+diff --git a/ext/bcmath/libbcmath/src/init.c b/ext/bcmath/libbcmath/src/init.c
+index 986ad1d..c51133b 100644
+--- a/ext/bcmath/libbcmath/src/init.c
++++ b/ext/bcmath/libbcmath/src/init.c
+@@ -49,7 +49,10 @@ _bc_new_num_ex (length, scale, persistent)
+ int length, scale, persistent;
+ {
+ bc_num temp;
+-
++ /* PHP Change: add length check */
++ if ((size_t)length+(size_t)scale > INT_MAX) {
++ zend_error(E_ERROR, "Result too long, max is %d", INT_MAX);
++ }
+ /* PHP Change: malloc() -> pemalloc(), removed free_list code */
+ temp = (bc_num) safe_pemalloc (1, sizeof(bc_struct)+length, scale, persistent);
+ #if 0
+diff --git a/ext/bcmath/libbcmath/src/outofmem.c b/ext/bcmath/libbcmath/src/outofmem.c
+index 799a32d..05fa484 100644
+--- a/ext/bcmath/libbcmath/src/outofmem.c
++++ b/ext/bcmath/libbcmath/src/outofmem.c
+@@ -41,6 +41,5 @@
+
+ void bc_out_of_memory (void)
+ {
+- (void) fprintf (stderr, "bcmath: out of memory!\n");
+- exit (1);
++ zend_error_noreturn(E_ERROR, "bcmath: out of memory!");
+ }
+--
+2.1.4
+
+From e1f5b6d8dfe1543205d5b45d3dcf1d34f5e2e420 Mon Sep 17 00:00:00 2001
+From: Remi Collet <remi@php.net>
+Date: Fri, 14 Oct 2016 10:53:40 +0200
+Subject: [PATCH] use zend_error instead of zend_error_noreturn
+
+---
+ ext/bcmath/libbcmath/src/outofmem.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/ext/bcmath/libbcmath/src/outofmem.c b/ext/bcmath/libbcmath/src/outofmem.c
+index 05fa484..ba92450 100644
+--- a/ext/bcmath/libbcmath/src/outofmem.c
++++ b/ext/bcmath/libbcmath/src/outofmem.c
+@@ -41,5 +41,5 @@
+
+ void bc_out_of_memory (void)
+ {
+- zend_error_noreturn(E_ERROR, "bcmath: out of memory!");
++ zend_error(E_ERROR, "bcmath: out of memory!");
+ }
+--
+2.1.4
+
diff --git a/bug73208.patch b/bug73208.patch
new file mode 100644
index 0000000..7855fb6
--- /dev/null
+++ b/bug73208.patch
@@ -0,0 +1,28 @@
+Backported from 5.6.27 by Remi.
+
+
+From ef801b9bf96fb46b0418772a11a9b38f52cd93b4 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Mon, 3 Oct 2016 00:12:14 -0700
+Subject: [PATCH] Fix bug #73208 - another missing length check
+
+---
+ ext/imap/php_imap.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/ext/imap/php_imap.c b/ext/imap/php_imap.c
+index 8fe9de9..564473b 100644
+--- a/ext/imap/php_imap.c
++++ b/ext/imap/php_imap.c
+@@ -2518,7 +2518,7 @@ PHP_FUNCTION(imap_8bit)
+ RETURN_FALSE;
+ }
+
+- RETVAL_STRINGL(decode, newlength, 1);
++ RETVAL_STRINGL_CHECK(decode, newlength, 1);
+ fs_give((void**) &decode);
+ }
+ /* }}} */
+--
+2.1.4
+
diff --git a/bug73218.patch b/bug73218.patch
new file mode 100644
index 0000000..eacf5db
--- /dev/null
+++ b/bug73218.patch
@@ -0,0 +1,269 @@
+Backported from 5.6.27 by Remi.
+
+
+From d946d102936525bc7dcd01f3827d0a6e0bb971b0 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 4 Oct 2016 22:40:09 -0700
+Subject: [PATCH] Bug #73218: add mitigation for ICU int overflow
+
+---
+ ext/intl/resourcebundle/resourcebundle_class.c | 42 +++++++++++++++++---------
+ 1 file changed, 27 insertions(+), 15 deletions(-)
+
+diff --git a/ext/intl/resourcebundle/resourcebundle_class.c b/ext/intl/resourcebundle/resourcebundle_class.c
+index dc12124..90aebd4 100644
+--- a/ext/intl/resourcebundle/resourcebundle_class.c
++++ b/ext/intl/resourcebundle/resourcebundle_class.c
+@@ -77,7 +77,7 @@ static zend_object_value ResourceBundle_object_create( zend_class_entry *ce TSRM
+ /* }}} */
+
+ /* {{{ ResourceBundle_ctor */
+-static void resourcebundle_ctor(INTERNAL_FUNCTION_PARAMETERS)
++static void resourcebundle_ctor(INTERNAL_FUNCTION_PARAMETERS)
+ {
+ const char *bundlename;
+ int bundlename_len = 0;
+@@ -90,7 +90,7 @@ static void resourcebundle_ctor(INTERNAL_FUNCTION_PARAMETERS)
+
+ intl_error_reset( NULL TSRMLS_CC );
+
+- if( zend_parse_parameters( ZEND_NUM_ARGS() TSRMLS_CC, "s!s!|b",
++ if( zend_parse_parameters( ZEND_NUM_ARGS() TSRMLS_CC, "s!s!|b",
+ &locale, &locale_len, &bundlename, &bundlename_len, &fallback ) == FAILURE )
+ {
+ intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR,
+@@ -100,11 +100,18 @@ static void resourcebundle_ctor(INTERNAL_FUNCTION_PARAMETERS)
+ }
+
+ INTL_CHECK_LOCALE_LEN_OBJ(locale_len, return_value);
+-
++
+ if (locale == NULL) {
+ locale = intl_locale_get_default(TSRMLS_C);
+ }
+
++ if (bundlename_len >= MAXPATHLEN) {
++ intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR, "Bundle name too long", 0 TSRMLS_CC );
++ zval_dtor(return_value);
++ ZVAL_NULL(return_value);
++ RETURN_NULL();
++ }
++
+ if (fallback) {
+ rb->me = ures_open(bundlename, locale, &INTL_DATA_ERROR_CODE(rb));
+ } else {
+@@ -151,7 +158,7 @@ PHP_METHOD( ResourceBundle, __construct )
+ /* {{{ proto ResourceBundle ResourceBundle::create( string $locale [, string $bundlename [, bool $fallback = true ]] )
+ proto ResourceBundle resourcebundle_create( string $locale [, string $bundlename [, bool $fallback = true ]] )
+ */
+-PHP_FUNCTION( resourcebundle_create )
++PHP_FUNCTION( resourcebundle_create )
+ {
+ object_init_ex( return_value, ResourceBundle_ce_ptr );
+ resourcebundle_ctor(INTERNAL_FUNCTION_PARAM_PASSTHRU);
+@@ -159,7 +166,7 @@ PHP_FUNCTION( resourcebundle_create )
+ /* }}} */
+
+ /* {{{ resourcebundle_array_fetch */
+-static void resourcebundle_array_fetch(zval *object, zval *offset, zval *return_value, int fallback TSRMLS_DC)
++static void resourcebundle_array_fetch(zval *object, zval *offset, zval *return_value, int fallback TSRMLS_DC)
+ {
+ int32_t meindex = 0;
+ char * mekey = NULL;
+@@ -167,7 +174,7 @@ static void resourcebundle_array_fetch(zval *object, zval *offset, zval *return_
+ char *pbuf;
+ ResourceBundle_object *rb;
+
+- intl_error_reset( NULL TSRMLS_CC );
++ intl_error_reset( NULL TSRMLS_CC );
+ RESOURCEBUNDLE_METHOD_FETCH_OBJECT;
+
+ if(Z_TYPE_P(offset) == IS_LONG) {
+@@ -178,12 +185,12 @@ static void resourcebundle_array_fetch(zval *object, zval *offset, zval *return_
+ mekey = Z_STRVAL_P(offset);
+ rb->child = ures_getByKey(rb->me, mekey, rb->child, &INTL_DATA_ERROR_CODE(rb) );
+ } else {
+- intl_errors_set(INTL_DATA_ERROR_P(rb), U_ILLEGAL_ARGUMENT_ERROR,
++ intl_errors_set(INTL_DATA_ERROR_P(rb), U_ILLEGAL_ARGUMENT_ERROR,
+ "resourcebundle_get: index should be integer or string", 0 TSRMLS_CC);
+ RETURN_NULL();
+ }
+
+- intl_error_set_code( NULL, INTL_DATA_ERROR_CODE(rb) TSRMLS_CC );
++ intl_error_set_code( NULL, INTL_DATA_ERROR_CODE(rb) TSRMLS_CC );
+ if (U_FAILURE(INTL_DATA_ERROR_CODE(rb))) {
+ if (is_numeric) {
+ spprintf( &pbuf, 0, "Cannot load resource element %d", meindex );
+@@ -213,7 +220,7 @@ static void resourcebundle_array_fetch(zval *object, zval *offset, zval *return_
+ /* }}} */
+
+ /* {{{ resourcebundle_array_get */
+-zval *resourcebundle_array_get(zval *object, zval *offset, int type TSRMLS_DC)
++zval *resourcebundle_array_get(zval *object, zval *offset, int type TSRMLS_DC)
+ {
+ zval *retval;
+
+@@ -246,7 +253,7 @@ PHP_FUNCTION( resourcebundle_get )
+ zval * object;
+
+ if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oz|b", &object, ResourceBundle_ce_ptr, &offset, &fallback ) == FAILURE) {
+- intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
++ intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
+ "resourcebundle_get: unable to parse input params", 0 TSRMLS_CC);
+ RETURN_FALSE;
+ }
+@@ -256,7 +263,7 @@ PHP_FUNCTION( resourcebundle_get )
+ /* }}} */
+
+ /* {{{ resourcebundle_array_count */
+-int resourcebundle_array_count(zval *object, long *count TSRMLS_DC)
++int resourcebundle_array_count(zval *object, long *count TSRMLS_DC)
+ {
+ ResourceBundle_object *rb;
+ RESOURCEBUNDLE_METHOD_FETCH_OBJECT_NO_CHECK;
+@@ -288,7 +295,7 @@ PHP_FUNCTION( resourcebundle_count )
+ RESOURCEBUNDLE_METHOD_INIT_VARS;
+
+ if( zend_parse_method_parameters( ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O", &object, ResourceBundle_ce_ptr ) == FAILURE ) {
+- intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
++ intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
+ "resourcebundle_count: unable to parse input params", 0 TSRMLS_CC);
+ RETURN_FALSE;
+ }
+@@ -322,21 +329,26 @@ PHP_FUNCTION( resourcebundle_locales )
+
+ if( zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &bundlename, &bundlename_len ) == FAILURE )
+ {
+- intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
++ intl_error_set(NULL, U_ILLEGAL_ARGUMENT_ERROR,
+ "resourcebundle_locales: unable to parse input params", 0 TSRMLS_CC);
+ RETURN_FALSE;
+ }
+
++ if (bundlename_len >= MAXPATHLEN) {
++ intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR, "resourcebundle_locales: bundle name too long", 0 TSRMLS_CC );
++ RETURN_FALSE;
++ }
++
+ if(bundlename_len == 0) {
+ // fetch default locales list
+ bundlename = NULL;
+ }
+
+ icuenum = ures_openAvailableLocales( bundlename, &icuerror );
+- INTL_CHECK_STATUS(icuerror, "Cannot fetch locales list");
++ INTL_CHECK_STATUS(icuerror, "Cannot fetch locales list");
+
+ uenum_reset( icuenum, &icuerror );
+- INTL_CHECK_STATUS(icuerror, "Cannot iterate locales list");
++ INTL_CHECK_STATUS(icuerror, "Cannot iterate locales list");
+
+ array_init( return_value );
+ while ((entry = uenum_next( icuenum, &entry_len, &icuerror ))) {
+--
+2.1.4
+
+From d3eb58332af433982f1e2ae9095fb087974a95f2 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 4 Oct 2016 21:28:40 -0700
+Subject: [PATCH] Add more locale length checks, due to ICU bugs.
+
+---
+ ext/intl/locale/locale_methods.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/ext/intl/locale/locale_methods.c b/ext/intl/locale/locale_methods.c
+index 443856f..862b9f5 100644
+--- a/ext/intl/locale/locale_methods.c
++++ b/ext/intl/locale/locale_methods.c
+@@ -395,6 +395,8 @@ static void get_icu_value_src_php( char* tag_name, INTERNAL_FUNCTION_PARAMETERS)
+ if(loc_name_len == 0) {
+ loc_name = intl_locale_get_default(TSRMLS_C);
+ }
++
++ INTL_CHECK_LOCALE_LEN(strlen(loc_name));
+
+ /* Call ICU get */
+ tag_value = get_icu_value_internal( loc_name , tag_name , &result ,0);
+@@ -1159,6 +1161,7 @@ PHP_FUNCTION(locale_get_all_variants)
+ loc_name = intl_locale_get_default(TSRMLS_C);
+ }
+
++ INTL_CHECK_LOCALE_LEN(strlen(loc_name));
+
+ array_init( return_value );
+
+@@ -1267,6 +1270,9 @@ PHP_FUNCTION(locale_filter_matches)
+ RETURN_TRUE;
+ }
+
++ INTL_CHECK_LOCALE_LEN(strlen(loc_range));
++ INTL_CHECK_LOCALE_LEN(strlen(lang_tag));
++
+ if( boolCanonical ){
+ /* canonicalize loc_range */
+ can_loc_range=get_icu_value_internal( loc_range , LOC_CANONICALIZE_TAG , &result , 0);
+@@ -1549,6 +1555,8 @@ PHP_FUNCTION(locale_lookup)
+ loc_range = intl_locale_get_default(TSRMLS_C);
+ }
+
++ INTL_CHECK_LOCALE_LEN(strlen(loc_range));
++
+ hash_arr = HASH_OF(arr);
+
+ if( !hash_arr || zend_hash_num_elements( hash_arr ) == 0 ) {
+--
+2.1.4
+
+From 082d1f237531ab71c3050dfb9f598344f654d9e1 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 11 Oct 2016 16:16:20 -0700
+Subject: [PATCH] Fix tests
+
+---
+ ext/intl/tests/bug72241.phpt | 4 +---
+ ext/spl/spl_iterators.c | 4 ----
+ ext/spl/tests/spl_cachingiterator___toString_basic.phpt | 2 +-
+ ext/standard/tests/serialize/bug69793.phpt | 2 --
+ 4 files changed, 2 insertions(+), 10 deletions(-)
+
+diff --git a/ext/intl/tests/bug72241.phpt b/ext/intl/tests/bug72241.phpt
+index 397e1e7..7ac5a5b 100644
+--- a/ext/intl/tests/bug72241.phpt
++++ b/ext/intl/tests/bug72241.phpt
+@@ -9,6 +9,4 @@ $out = locale_get_primary_language($var1);
+ echo strlen($out) . PHP_EOL;
+ echo unpack('H*', $out)[1] . PHP_EOL;
+ --EXPECT--
+-1000
+-61616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161
+-
++0
+diff --git a/ext/spl/spl_iterators.c b/ext/spl/spl_iterators.c
+index c6d03e0..154aba0 100644
+--- a/ext/spl/spl_iterators.c
++++ b/ext/spl/spl_iterators.c
+@@ -2784,10 +2784,6 @@ SPL_METHOD(CachingIterator, __toString)
+
+ SPL_FETCH_AND_CHECK_DUAL_IT(intern, getThis());
+
+- if (!spl_caching_it_valid(intern TSRMLS_CC)) {
+- RETURN_EMPTY_STRING();
+- }
+-
+ if (!(intern->u.caching.flags & (CIT_CALL_TOSTRING|CIT_TOSTRING_USE_KEY|CIT_TOSTRING_USE_CURRENT|CIT_TOSTRING_USE_INNER))) {
+ zend_throw_exception_ex(spl_ce_BadMethodCallException, 0 TSRMLS_CC, "%s does not fetch string value (see CachingIterator::__construct)", Z_OBJCE_P(getThis())->name);
+ return;
+diff --git a/ext/spl/tests/spl_cachingiterator___toString_basic.phpt b/ext/spl/tests/spl_cachingiterator___toString_basic.phpt
+index 0395b37..57ca515 100644
+--- a/ext/spl/tests/spl_cachingiterator___toString_basic.phpt
++++ b/ext/spl/tests/spl_cachingiterator___toString_basic.phpt
+@@ -13,4 +13,4 @@ $ci->__toString() // if conversion to string is done by echo, for example, an ex
+ );
+ ?>
+ --EXPECTF--
+-NULL
++string(0) ""
+--
+2.1.4
+
diff --git a/bug73240.patch b/bug73240.patch
new file mode 100644
index 0000000..9f0d435
--- /dev/null
+++ b/bug73240.patch
@@ -0,0 +1,141 @@
+Backported from 5.6.27 by Remi.
+
+
+From 8259130b6bc752968856b352c9e7f8e03a8c0a8e Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Mon, 10 Oct 2016 23:42:50 -0700
+Subject: [PATCH] Fix for #73240 - Write out of bounds at number_format
+
+---
+ ext/standard/math.c | 108 +++++++++++++++++++++++++++++-----------------------
+ 1 file changed, 60 insertions(+), 48 deletions(-)
+
+diff --git a/ext/standard/math.c b/ext/standard/math.c
+index 5ffeff7..8290b20 100644
+--- a/ext/standard/math.c
++++ b/ext/standard/math.c
+@@ -1099,13 +1099,13 @@ PHPAPI char *_php_math_number_format(double d, int dec, char dec_point, char tho
+
+ static char *_php_math_number_format_ex_len(double d, int dec, char *dec_point,
+ size_t dec_point_len, char *thousand_sep, size_t thousand_sep_len,
+- int *result_len)
++ size_t *result_len)
+ {
+ char *tmpbuf = NULL, *resbuf;
+ char *s, *t; /* source, target */
+ char *dp;
+- int integral;
+- int tmplen, reslen=0;
++ size_t integral;
++ size_t tmplen, reslen=0;
+ int count=0;
+ int is_negative=0;
+
+@@ -1144,15 +1144,23 @@ static char *_php_math_number_format_ex_len(double d, int dec, char *dec_point,
+
+ /* allow for thousand separators */
+ if (thousand_sep) {
++ if (integral + thousand_sep_len * ((integral-1) / 3) < integral) {
++ /* overflow */
++ php_error_docref(NULL TSRMLS_CC, E_ERROR, "String overflow");
++ }
+ integral += thousand_sep_len * ((integral-1) / 3);
+ }
+-
++
+ reslen = integral;
+-
++
+ if (dec) {
+ reslen += dec;
+
+ if (dec_point) {
++ if (reslen + dec_point < dec_point) {
++ /* overflow */
++ php_error_docref(NULL TSRMLS_CC, E_ERROR, "String overflow");
++ }
+ reslen += dec_point_len;
+ }
+ }
+@@ -1235,17 +1243,21 @@ PHP_FUNCTION(number_format)
+ char *thousand_sep = NULL, *dec_point = NULL;
+ char thousand_sep_chr = ',', dec_point_chr = '.';
+ int thousand_sep_len = 0, dec_point_len = 0;
+-
++ char *formatted;
++ size_t formatted_len;
++
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "d|ls!s!", &num, &dec, &dec_point, &dec_point_len, &thousand_sep, &thousand_sep_len) == FAILURE) {
+ return;
+ }
+
+ switch(ZEND_NUM_ARGS()) {
+ case 1:
+- RETURN_STRING(_php_math_number_format(num, 0, dec_point_chr, thousand_sep_chr), 0);
++ formatted = _php_math_number_format(num, 0, dec_point_chr, thousand_sep_chr);
++ formatted_len = strlen(formatted);
+ break;
+ case 2:
+- RETURN_STRING(_php_math_number_format(num, dec, dec_point_chr, thousand_sep_chr), 0);
++ formatted = _php_math_number_format(num, dec, dec_point_chr, thousand_sep_chr);
++ formatted_len = strlen(formatted);
+ break;
+ case 4:
+ if (dec_point == NULL) {
+@@ -1258,15 +1270,15 @@ PHP_FUNCTION(number_format)
+ thousand_sep_len = 1;
+ }
+
+- Z_TYPE_P(return_value) = IS_STRING;
+- Z_STRVAL_P(return_value) = _php_math_number_format_ex_len(num, dec,
++ formatted = _php_math_number_format_ex_len(num, dec,
+ dec_point, dec_point_len, thousand_sep, thousand_sep_len,
+- &Z_STRLEN_P(return_value));
++ &formatted_len);
+ break;
+ default:
+ WRONG_PARAM_COUNT;
+- break;
++ return;
+ }
++ RETVAL_STRINGL_CHECK(formatted, formatted_len, 0);
+ }
+ /* }}} */
+
+--
+2.1.4
+
+From c1112ff323c9dd1a4596aa4272e918acf0f797eb Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 11 Oct 2016 14:39:16 -0700
+Subject: [PATCH] fix tsrm
+
+---
+ ext/standard/math.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/ext/standard/math.c b/ext/standard/math.c
+index 8290b20..bb64425 100644
+--- a/ext/standard/math.c
++++ b/ext/standard/math.c
+@@ -1146,7 +1146,7 @@ static char *_php_math_number_format_ex_len(double d, int dec, char *dec_point,
+ if (thousand_sep) {
+ if (integral + thousand_sep_len * ((integral-1) / 3) < integral) {
+ /* overflow */
+- php_error_docref(NULL TSRMLS_CC, E_ERROR, "String overflow");
++ zend_error(E_ERROR, "String overflow");
+ }
+ integral += thousand_sep_len * ((integral-1) / 3);
+ }
+@@ -1159,7 +1159,7 @@ static char *_php_math_number_format_ex_len(double d, int dec, char *dec_point,
+ if (dec_point) {
+ if (reslen + dec_point < dec_point) {
+ /* overflow */
+- php_error_docref(NULL TSRMLS_CC, E_ERROR, "String overflow");
++ zend_error(E_ERROR, "String overflow");
+ }
+ reslen += dec_point_len;
+ }
+--
+2.1.4
+
diff --git a/bug73275.patch b/bug73275.patch
new file mode 100644
index 0000000..2b36171
--- /dev/null
+++ b/bug73275.patch
@@ -0,0 +1,49 @@
+Backported from 5.6.27 by Remi.
+
+
+From 8822f7c9f0be2f591f8fa58834c5e1bc529b24dc Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 11 Oct 2016 13:19:20 -0700
+Subject: [PATCH] fix bug #73275 - crash in openssl_encrypt function
+
+---
+ ext/openssl/openssl.c | 10 +++++++---
+ 1 file changed, 7 insertions(+), 3 deletions(-)
+
+diff --git a/ext/openssl/openssl.c b/ext/openssl/openssl.c
+index 844132b..33593e7 100644
+--- a/ext/openssl/openssl.c
++++ b/ext/openssl/openssl.c
+@@ -4939,7 +4939,7 @@ PHP_FUNCTION(openssl_encrypt)
+ free_iv = php_openssl_validate_iv(&iv, &iv_len, max_iv_len TSRMLS_CC);
+
+ outlen = data_len + EVP_CIPHER_block_size(cipher_type);
+- outbuf = emalloc(outlen + 1);
++ outbuf = safe_emalloc(outlen, 1, 1);
+
+ EVP_EncryptInit(&cipher_ctx, cipher_type, NULL, NULL);
+ if (password_len > keylen) {
+@@ -4957,14 +49575,18 @@ PHP_FUNCTION(openssl_encrypt)
+ outlen += i;
+ if (options & OPENSSL_RAW_DATA) {
+ outbuf[outlen] = '\0';
+- RETVAL_STRINGL((char *)outbuf, outlen, 0);
++ RETVAL_STRINGL_CHECK((char *)outbuf, outlen, 0);
+ } else {
+ int base64_str_len;
+ char *base64_str;
+
+ base64_str = (char*)php_base64_encode(outbuf, outlen, &base64_str_len);
+ efree(outbuf);
+- RETVAL_STRINGL(base64_str, base64_str_len, 0);
++ if (!base64_str) {
++ RETVAL_FALSE;
++ } else {
++ RETVAL_STRINGL(base64_str, base64_str_len, 0);
++ }
+ }
+ } else {
+ efree(outbuf);
+--
+2.1.4
+
diff --git a/bug73276.patch b/bug73276.patch
new file mode 100644
index 0000000..3f5fd3c
--- /dev/null
+++ b/bug73276.patch
@@ -0,0 +1,42 @@
+Backported from 5.6.27 by Remi.
+
+
+From 85a22a0af0722ef3a8d49a056a0b2b18be1fb981 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 11 Oct 2016 13:37:47 -0700
+Subject: [PATCH] Fix bug #73276 - crash in openssl_random_pseudo_bytes
+ function
+
+---
+ ext/openssl/openssl.c | 10 +++++-----
+ 1 file changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/ext/openssl/openssl.c b/ext/openssl/openssl.c
+index 33593e7..01f2a09 100644
+--- a/ext/openssl/openssl.c
++++ b/ext/openssl/openssl.c
+@@ -5145,16 +5145,16 @@ PHP_FUNCTION(openssl_random_pseudo_bytes)
+ return;
+ }
+
+- if (buffer_length <= 0) {
+- RETURN_FALSE;
+- }
+-
+ if (zstrong_result_returned) {
+ zval_dtor(zstrong_result_returned);
+ ZVAL_BOOL(zstrong_result_returned, 0);
+ }
+
+- buffer = emalloc(buffer_length + 1);
++ if (buffer_length <= 0 || buffer_length > INT_MAX) {
++ RETURN_FALSE;
++ }
++
++ buffer = safe_emalloc(buffer_length, 1, 1);
+
+ #ifdef PHP_WIN32
+ /* random/urandom equivalent on Windows */
+--
+2.1.4
+
diff --git a/bug73284.patch b/bug73284.patch
new file mode 100644
index 0000000..5d06310
--- /dev/null
+++ b/bug73284.patch
@@ -0,0 +1,185 @@
+Backported from 5.6.27 by Remi.
+
+
+From 21452a5401e9c7e34227b9241495f5839cfc3234 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 11 Oct 2016 14:14:43 -0700
+Subject: [PATCH] Fix bug #73284 - heap overflow in php_ereg_replace function
+
+---
+ ext/ereg/ereg.c | 44 ++++++++++++++++++++++----------------------
+ 1 file changed, 22 insertions(+), 22 deletions(-)
+
+diff --git a/ext/ereg/ereg.c b/ext/ereg/ereg.c
+index 8eb833a..b645c0f 100644
+--- a/ext/ereg/ereg.c
++++ b/ext/ereg/ereg.c
+@@ -29,7 +29,7 @@
+ /* {{{ arginfo */
+ ZEND_BEGIN_ARG_INFO_EX(arginfo_ereg, 0, 0, 2)
+ ZEND_ARG_INFO(0, pattern)
+- ZEND_ARG_INFO(0, string)
++ ZEND_ARG_INFO(0, string)
+ ZEND_ARG_INFO(1, registers) /* ARRAY_INFO(1, registers, 1) */
+ ZEND_END_ARG_INFO()
+
+@@ -41,8 +41,8 @@ ZEND_END_ARG_INFO()
+
+ ZEND_BEGIN_ARG_INFO_EX(arginfo_split, 0, 0, 2)
+ ZEND_ARG_INFO(0, pattern)
+- ZEND_ARG_INFO(0, string)
+- ZEND_ARG_INFO(0, limit)
++ ZEND_ARG_INFO(0, string)
++ ZEND_ARG_INFO(0, limit)
+ ZEND_END_ARG_INFO()
+
+ ZEND_BEGIN_ARG_INFO(arginfo_sql_regcase, 0)
+@@ -204,7 +204,7 @@ static int _php_regcomp(regex_t *preg, const char *pattern, int cflags TSRMLS_DC
+ }
+ /* }}} */
+
+-static void _free_ereg_cache(reg_cache *rc)
++static void _free_ereg_cache(reg_cache *rc)
+ {
+ regfree(&rc->preg);
+ }
+@@ -309,7 +309,7 @@ static void php_ereg(INTERNAL_FUNCTION_PARAMETERS, int icase)
+ if (icase) {
+ copts |= REG_ICASE;
+ }
+-
++
+ if (argc == 2) {
+ copts |= REG_NOSUB;
+ }
+@@ -337,7 +337,7 @@ static void php_ereg(INTERNAL_FUNCTION_PARAMETERS, int icase)
+
+ /* allocate storage for (sub-)expression-matches */
+ subs = (regmatch_t *)ecalloc(sizeof(regmatch_t),re.re_nsub+1);
+-
++
+ /* actually execute the regular expression */
+ err = regexec(&re, string, re.re_nsub+1, subs, 0);
+ if (err && err != REG_NOMATCH) {
+@@ -409,8 +409,8 @@ PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, co
+ *nbuf, /* nbuf is used when we grow the buffer */
+ *walkbuf; /* used to walk buf when replacing backrefs */
+ const char *walk; /* used to walk replacement string for backrefs */
+- int buf_len;
+- int pos, tmp, string_len, new_l;
++ size_t buf_len, new_l;
++ int pos, tmp, string_len;
+ int err, copts = 0;
+
+ string_len = strlen(string);
+@@ -434,8 +434,8 @@ PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, co
+
+ /* start with a buffer that is twice the size of the stringo
+ we're doing replacements in */
++ buf = safe_emalloc(string_len, 2, 1);
+ buf_len = 2 * string_len + 1;
+- buf = safe_emalloc(buf_len, sizeof(char), 0);
+
+ err = pos = 0;
+ buf[0] = '\0';
+@@ -472,8 +472,8 @@ PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, co
+ }
+ }
+ if (new_l + 1 > buf_len) {
++ nbuf = safe_emalloc(new_l + 1, 2, buf_len);
+ buf_len = 1 + buf_len + 2 * new_l;
+- nbuf = emalloc(buf_len);
+ strncpy(nbuf, buf, buf_len - 1);
+ nbuf[buf_len - 1] = '\0';
+ efree(buf);
+@@ -491,7 +491,7 @@ PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, co
+ if (subs[walk[1] - '0'].rm_so > -1 && subs[walk[1] - '0'].rm_eo > -1
+ /* this next case shouldn't happen. it does. */
+ && subs[walk[1] - '0'].rm_so <= subs[walk[1] - '0'].rm_eo) {
+-
++
+ tmp = subs[walk[1] - '0'].rm_eo - subs[walk[1] - '0'].rm_so;
+ memcpy (walkbuf, &string[pos + subs[walk[1] - '0'].rm_so], tmp);
+ walkbuf += tmp;
+@@ -510,8 +510,8 @@ PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, co
+ }
+ new_l = strlen (buf) + 1;
+ if (new_l + 1 > buf_len) {
++ nbuf = safe_emalloc(new_l + 1, 2, buf_len);
+ buf_len = 1 + buf_len + 2 * new_l;
+- nbuf = safe_emalloc(buf_len, sizeof(char), 0);
+ strncpy(nbuf, buf, buf_len-1);
+ efree(buf);
+ buf = nbuf;
+@@ -526,7 +526,7 @@ PHP_EREG_API char *php_ereg_replace(const char *pattern, const char *replace, co
+ new_l = strlen(buf) + strlen(&string[pos]);
+ if (new_l + 1 > buf_len) {
+ buf_len = new_l + 1; /* now we know exactly how long it is */
+- nbuf = safe_emalloc(buf_len, sizeof(char), 0);
++ nbuf = safe_emalloc(new_l, 1, 1);
+ strncpy(nbuf, buf, buf_len-1);
+ efree(buf);
+ buf = nbuf;
+@@ -556,7 +556,7 @@ static void php_do_ereg_replace(INTERNAL_FUNCTION_PARAMETERS, int icase)
+ char *replace;
+ char *ret;
+ int arg_string_len;
+-
++
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ZZs", &arg_pattern, &arg_replace, &arg_string, &arg_string_len) == FAILURE) {
+ return;
+ }
+@@ -598,7 +598,7 @@ static void php_do_ereg_replace(INTERNAL_FUNCTION_PARAMETERS, int icase)
+ if (ret == (char *) -1) {
+ RETVAL_FALSE;
+ } else {
+- RETVAL_STRING(ret, 1);
++ RETVAL_STRINGL_CHECK(ret, strlen(ret), 1);
+ STR_FREE(ret);
+ }
+
+@@ -664,9 +664,9 @@ static void php_split(INTERNAL_FUNCTION_PARAMETERS, int icase)
+ } else if (subs[0].rm_so == 0 && subs[0].rm_eo == 0) {
+ /* No more matches */
+ regfree(&re);
+-
++
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid Regular Expression");
+-
++
+ zend_hash_destroy(Z_ARRVAL_P(return_value));
+ efree(Z_ARRVAL_P(return_value));
+ RETURN_FALSE;
+@@ -675,7 +675,7 @@ static void php_split(INTERNAL_FUNCTION_PARAMETERS, int icase)
+
+ /* make a copy of the substring */
+ size = subs[0].rm_so;
+-
++
+ /* add it to the array */
+ add_next_index_stringl(return_value, strp, size, 1);
+
+@@ -701,7 +701,7 @@ static void php_split(INTERNAL_FUNCTION_PARAMETERS, int icase)
+
+ /* otherwise we just have one last element to add to the array */
+ size = endp - strp;
+-
++
+ add_next_index_stringl(return_value, strp, size, 1);
+
+ regfree(&re);
+@@ -738,9 +738,9 @@ PHP_EREG_API PHP_FUNCTION(sql_regcase)
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &string, &string_len) == FAILURE) {
+ return;
+ }
+-
++
+ tmp = safe_emalloc(string_len, 4, 1);
+-
++
+ for (i = j = 0; i < string_len; i++) {
+ c = (unsigned char) string[i];
+ if ( j >= INT_MAX - 1 || (isalpha(c) && j >= INT_MAX - 4)) {
+--
+2.1.4
+
diff --git a/bug73293.patch b/bug73293.patch
new file mode 100644
index 0000000..5be3171
--- /dev/null
+++ b/bug73293.patch
@@ -0,0 +1,179 @@
+Backported from 5.6.27 by Remi.
+
+
+From 19866fb76cf4c95d904ebb0e08592cf38303fae9 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Thu, 1 Sep 2016 23:15:34 -0700
+Subject: [PATCH] Fix various int size overflows.
+
+Add function for detection of string zvals with length that does not fit
+INT_MAX.
+---
+ Zend/zend_API.c | 61 ++++++++++++++---
+ Zend/zend_API.h | 14 ++++
+ Zend/zend_alloc.c | 9 +++
+ Zend/zend_alloc.h | 4 +-
+ ext/imap/php_imap.c | 28 +++++---
+ ext/ldap/ldap.c | 2 +-
+ ext/pcre/php_pcre.c | 14 ++--
+ ext/pgsql/pgsql.c | 186 +++++++++++++++++++++++++-------------------------
+ ext/standard/string.c | 23 +++----
+ ext/xml/xml.c | 4 +-
+ ext/zlib/zlib.c | 8 +--
+ 11 files changed, 210 insertions(+), 143 deletions(-)
+
+diff --git a/Zend/zend_API.h b/Zend/zend_API.h
+index e17be4c..3e191b6 100644
+--- a/Zend/zend_API.h
++++ b/Zend/zend_API.h
+@@ -642,6 +642,21 @@ END_EXTERN_C()
+ #define RETURN_FALSE { RETVAL_FALSE; return; }
+ #define RETURN_TRUE { RETVAL_TRUE; return; }
+
++/* Check that returned string length fits int */
++#define RETVAL_STRINGL_CHECK(s, len, dup) do { \
++ size_t __len = (len); \
++ if (UNEXPECTED(__len > INT_MAX)) { \
++ php_error_docref(NULL TSRMLS_CC, E_WARNING, "String too long, max is %d", INT_MAX); \
++ if(!(dup)) { \
++ efree((s)); \
++ } \
++ RETURN_FALSE; \
++ } \
++ RETVAL_STRINGL((s), __len, (dup)); \
++} while (0)
++
++
++
+ #define SET_VAR_STRING(n, v) { \
+ { \
+ zval *var; \
+
+
+From 96a8cf8e1b5dc1b0c708bb5574e0d6727cc56d9e Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Tue, 11 Oct 2016 13:30:52 -0700
+Subject: [PATCH] Fix bug #73293 - NULL pointer dereference in
+ SimpleXMLElement::asXML()
+
+---
+ Zend/zend_API.h | 2 +-
+ ext/simplexml/simplexml.c | 33 +++++++++++++++++++++++----------
+ 2 files changed, 24 insertions(+), 11 deletions(-)
+
+diff --git a/Zend/zend_API.h b/Zend/zend_API.h
+index c57c003..dadeaf5 100644
+--- a/Zend/zend_API.h
++++ b/Zend/zend_API.h
+@@ -652,7 +652,7 @@ END_EXTERN_C()
+ } \
+ RETURN_FALSE; \
+ } \
+- RETVAL_STRINGL((s), __len, (dup)); \
++ RETVAL_STRINGL((s), (int)__len, (dup)); \
+ } while (0)
+
+
+diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c
+index 07fc654..d7077fc 100644
+--- a/ext/simplexml/simplexml.c
++++ b/ext/simplexml/simplexml.c
+@@ -989,7 +989,7 @@ static inline char * sxe_xmlNodeListGetString(xmlDocPtr doc, xmlNodePtr list, in
+ {
+ xmlChar *tmp = xmlNodeListGetString(doc, list, inLine);
+ char *res;
+-
++
+ if (tmp) {
+ res = estrdup((char*)tmp);
+ xmlFree(tmp);
+@@ -1147,7 +1147,7 @@ static HashTable * sxe_get_prop_hash(zval *object, int is_debug TSRMLS_DC) /* {{
+ } else {
+ if (node->type == XML_TEXT_NODE) {
+ const xmlChar *cur = node->content;
+-
++
+ if (*cur != 0) {
+ MAKE_STD_ZVAL(value);
+ ZVAL_STRING(value, sxe_xmlNodeListGetString(node->doc, node, 1), 0);
+@@ -1198,7 +1198,7 @@ next_iter:
+ static HashTable * sxe_get_gc(zval *object, zval ***table, int *n TSRMLS_DC) /* {{{ */ {
+ php_sxe_object *sxe;
+ sxe = php_sxe_fetch_object(object TSRMLS_CC);
+-
++
+ *table = NULL;
+ *n = 0;
+ return sxe->properties;
+@@ -1302,7 +1302,7 @@ SXE_METHOD(xpath)
+ result = retval->nodesetval;
+
+ array_init(return_value);
+-
++
+ if (result != NULL) {
+ for (i = 0; i < result->nodeNr; ++i) {
+ nodeptr = result->nodeTab[i];
+@@ -1412,9 +1412,15 @@ SXE_METHOD(asXML)
+ if (node) {
+ if (node->parent && (XML_DOCUMENT_NODE == node->parent->type)) {
+ xmlDocDumpMemoryEnc((xmlDocPtr) sxe->document->ptr, &strval, &strval_len, ((xmlDocPtr) sxe->document->ptr)->encoding);
+- RETVAL_STRINGL((char *)strval, strval_len, 1);
++ if (!strval) {
++ RETVAL_FALSE;
++ } else {
++ RETVAL_STRINGL((char *)strval, strval_len, 1);
++ }
+ xmlFree(strval);
+ } else {
++ char *return_content;
++ size_t return_len;
+ /* Should we be passing encoding information instead of NULL? */
+ outbuf = xmlAllocOutputBuffer(NULL);
+
+@@ -1425,10 +1431,17 @@ SXE_METHOD(asXML)
+ xmlNodeDumpOutput(outbuf, (xmlDocPtr) sxe->document->ptr, node, 0, 0, ((xmlDocPtr) sxe->document->ptr)->encoding);
+ xmlOutputBufferFlush(outbuf);
+ #ifdef LIBXML2_NEW_BUFFER
+- RETVAL_STRINGL((char *)xmlOutputBufferGetContent(outbuf), xmlOutputBufferGetSize(outbuf), 1);
++ return_content = (char *)xmlOutputBufferGetContent(outbuf);
++ return_len = xmlOutputBufferGetSize(outbuf);
+ #else
+- RETVAL_STRINGL((char *)outbuf->buffer->content, outbuf->buffer->use, 1);
++ return_content = (char *)outbuf->buffer->content;
++ return_len = outbuf->buffer->use;
+ #endif
++ if (!return_content) {
++ RETVAL_FALSE;
++ } else {
++ RETVAL_STRINGL_CHECK(return_content, return_len, 1);
++ }
+ xmlOutputBufferClose(outbuf);
+ }
+ } else {
+@@ -1542,11 +1555,11 @@ SXE_METHOD(getDocNamespaces)
+ }else{
+ GET_NODE(sxe, node);
+ }
+-
++
+ if (node == NULL) {
+ RETURN_FALSE;
+ }
+-
++
+ array_init(return_value);
+ sxe_add_registered_namespaces(sxe, node, recursive, return_value TSRMLS_CC);
+ }
+@@ -1933,7 +1946,7 @@ SXE_METHOD(count)
+ }
+
+ php_sxe_count_elements_helper(sxe, &count TSRMLS_CC);
+-
++
+ RETURN_LONG(count);
+ }
+ /* }}} */
+--
+2.1.4
+
diff --git a/failed.txt b/failed.txt
index a54efe4..52980b6 100644
--- a/failed.txt
+++ b/failed.txt
@@ -1,15 +1,17 @@
-==== PHP 5.5.38-3 (2016-09-19)
+==== PHP 5.5.38-4 (2016-10-15)
$ grep -r 'Tests failed' /var/lib/mock/*/build.log
-/var/lib/mock/el5i/build.log:Tests failed : 6
-/var/lib/mock/el5x/build.log:Tests failed : 4
+/var/lib/mock/el5i/build.log:Tests failed : 8
+/var/lib/mock/el5x/build.log:Tests failed : 6
/var/lib/mock/el6i/build.log:Tests failed : 3
/var/lib/mock/el6x/build.log:Tests failed : 0
/var/lib/mock/el7x/build.log:Tests failed : 0
el5i, el5x
+ Bug #20382 [2] (strtotime ("Monday", $date) produces wrong result on DST changeover) [ext/date/tests/bug20382-2.phpt]
Bug #33414 [1] (Comprehensive list of incorrect days returned after strotime() / date() tests) [ext/date/tests/bug33414-1.phpt]
+ Bug #33415 [1] (Possibly invalid non-one-hour DST or timezone shifts) [ext/date/tests/bug33415-1.phpt]
Bug #64802: openssl_x509_parse fails to parse subject properly in some cases [ext/openssl/tests/bug64802.phpt]
Bug #66501: EC private key support in openssl_sign [ext/openssl/tests/bug66501.phpt]
openssl_x509_parse() basic test for OpenSSL 0.9 [ext/openssl/tests/openssl_x509_parse_basic_v9.phpt]
diff --git a/php55.spec b/php55.spec
index af55d73..1cc8f34 100644
--- a/php55.spec
+++ b/php55.spec
@@ -141,7 +141,7 @@
Summary: PHP scripting language for creating dynamic web sites
Name: php
Version: 5.5.38
-Release: 3%{?dist}
+Release: 4%{?dist}
# All files licensed under PHP version 3.01, except
# Zend is licensed under Zend
# TSRM is licensed under BSD
@@ -231,6 +231,22 @@ Patch125: bug73029.patch
Patch126: bug73052.patch
Patch127: bug73035.patch
Patch128: bug73065.patch
+Patch129: bug72581.patch
+Patch130: bug73189.patch
+Patch131: bug73147.patch
+Patch132: bug73190.patch
+Patch133: bug73150.patch
+Patch134: bug73284.patch
+Patch135: bug73073.patch
+Patch136: bug73218.patch
+Patch137: bug73208.patch
+Patch138: bug73082.patch
+Patch139: bug73174.patch
+Patch140: bug73275.patch
+Patch141: bug73276.patch
+Patch142: bug73293.patch
+Patch143: bug73240.patch
+Patch144: bug73017.patch
# Security fixes (200+)
@@ -978,7 +994,7 @@ rm -rf ext/json
%patch21 -p1 -b .odbctimer
%patch40 -p1 -b .dlopen
-%if 0%{?fedora} >= 19 || 0%{?rhel} >= 5
+%if 0%{?fedora} >= 23 || 0%{?rhel} >= 5
%patch42 -p1 -b .systzdata
%endif
%patch43 -p1 -b .headers
@@ -1025,6 +1041,22 @@ rm -rf ext/json
%patch126 -p1 -b .bug73052
%patch127 -p1 -b .bug73035
%patch128 -p1 -b .bug73065
+%patch129 -p1 -b .bug73581
+%patch130 -p1 -b .bug73189
+%patch131 -p1 -b .bug73147
+%patch132 -p1 -b .bug73190
+%patch133 -p1 -b .bug73150
+%patch134 -p1 -b .bug73284
+%patch135 -p1 -b .bug73073
+%patch136 -p1 -b .bug73218
+%patch137 -p1 -b .bug73208
+%patch138 -p1 -b .bug73082
+%patch139 -p1 -b .bug73174
+%patch140 -p1 -b .bug73275
+%patch141 -p1 -b .bug73276
+%patch142 -p1 -b .bug73293
+%patch143 -p1 -b .bug73240
+%patch144 -p1 -b .bug73017
# Fixes for tests
%patch300 -p1 -b .datetests
@@ -2047,6 +2079,24 @@ EOF
%changelog
+* Sat Oct 15 2016 Remi Collet <remi@remirepo.net> 5.5.38-4
+- fix #73189: Memcpy negative size parameter php_resolve_path
+- fix #72581: previous property undefined in Exception after deserialization
+- fix #73147: Use After Free in unserialize
+- fix #73190: memcpy negative parameter _bc_new_num_ex
+- fix #73150: missing NULL check in dom_document_save_html
+- fix #73284: heap overflow in php_ereg_replace function
+- fix #73073: CachingIterator null dereference when convert to string
+- fix #73218: add mitigation for ICU int overflow
+- fix #73208: integer overflow in imap_8bit caused heap corruption
+- fix #73082: string length overflow in mb_encode_* function
+- fix #73174: heap overflow in php_pcre_replace_impl
+- fix #73275: crash in openssl_encrypt function
+- fix #73275: crash in openssl_encrypt function
+- fix #73293: NULL pointer dereference in SimpleXMLElement::asXML
+- fix #73240: Write out of bounds at number_format
+- fix #73017: memory corruption in wordwrap function
+
* Mon Sep 19 2016 Remi Collet <remi@remirepo.net> 5.5.38-3
- fix #72910: Out of bounds heap read in mbc_to_code()
- fix #72926: Uninitialized Thumbail Data Leads To Memory Leakage
generated by cgit (git 2.34.1) at 2024-11-23 05:28:27 +0000