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ChangeLog-8.php
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ChangeLog-8.php
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<?php
$_SERVER['BASE_PAGE'] = 'ChangeLog-8.php';
include_once __DIR__ . '/include/prepend.inc';
include_once __DIR__ . '/include/changelogs.inc';
$MINOR_VERSIONS = ['8.3', '8.2', '8.1', '8.0'];
changelog_header(8, $MINOR_VERSIONS);
?>
<a id="PHP_8_3"></a>
<section class="version" id="8.3.13"><!-- {{{ 8.3.13 -->
<h3>Version 8.3.13</h3>
<b><?php release_date('24-Oct-2024'); ?></b>
<ul><li>Calendar:
<ul>
<li>Fixed <?php githubissuel('php/php-src', 16240); ?>: jdtounix overflow on argument value.</li>
<li>Fixed <?php githubissuel('php/php-src', 16241); ?>: easter_days/easter_date overflow on year argument.</li>
<li>Fixed <?php githubissuel('php/php-src', 16263); ?>: jddayofweek overflow.</li>
<li>Fixed <?php githubissuel('php/php-src', 16234); ?>: jewishtojd overflow.</li>
</ul></li>
<li>CLI:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16137); ?>: duplicate http headers when set several times by the client.</li>
</ul></li>
<li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16054); ?> (Segmentation fault when resizing hash table iterator list while adding).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15905); ?> (Assertion failure for TRACK_VARS_SERVER).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15907); ?> (Failed assertion when promoting Serialize deprecation to exception).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15851); ?> (Segfault when printing backtrace during cleanup of nested generator frame).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15866); ?> (Core dumped in Zend/zend_generators.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16188); ?> (Assertion failure in Zend/zend_exceptions.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16233); ?> (Observer segfault when calling user function in internal function via trampoline).</li>
</ul></li>
<li>DOM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16039); ?> (Segmentation fault (access null pointer) in ext/dom/parentnode/tree.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16149); ?> (Null pointer dereference in DOMElement->getAttributeNames()).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16151); ?> (Assertion failure in ext/dom/parentnode/tree.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16150); ?> (Use after free in php_dom.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16152); ?> (Memory leak in DOMProcessingInstruction/DOMDocument).</li>
</ul></li>
<li>JSON:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15168); ?> (stack overflow in json_encode()).</li>
</ul></li>
<li>GD:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16232); ?> (bitshift overflow on wbmp file content reading / fix backport from upstream).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12264); ?> (overflow/underflow on imagerotate degrees value) (David Carlier)</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16274); ?> (imagescale underflow on RBG channels / fix backport from upstream).</li>
</ul></li>
<li>LDAP:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16032); ?> (Various NULL pointer dereferencements in ldap_modify_batch()).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16101); ?> (Segfault in ldap_list(), ldap_read(), and ldap_search() when LDAPs array is not a list).</li>
<li>Fix <?php githubissuel('php/php-src', 16132); ?> (php_ldap_do_modify() attempts to free pointer not allocated by ZMM.).</li>
<li>Fix <?php githubissuel('php/php-src', 16136); ?> (Memory leak in php_ldap_do_modify() when entry is not a proper dictionary).</li>
</ul></li>
<li>MBString:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16261); ?> (Reference invariant broken in mb_convert_variables()).</li>
</ul></li>
<li>OpenSSL:
<ul>
<li>Fixed stub for openssl_csr_new.</li>
</ul></li>
<li>PCRE:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16189); ?> (underflow on offset argument).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16184); ?> (UBSan address overflowed in ext/pcre/php_pcre.c).</li>
</ul></li>
<li>PHPDBG:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15901); ?> (phpdbg: Assertion failure on i funcs).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16181); ?> (phpdbg: exit in exception handler reports fatal error).</li>
</ul></li>
<li>Reflection:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16187); ?> (Assertion failure in ext/reflection/php_reflection.c).</li>
</ul></li>
<li>SAPI:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15395); ?> (php-fpm: zend_mm_heap corrupted with cgi-fcgi request).</li>
</ul></li>
<li>SimpleXML:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15837); ?> (Segmentation fault in ext/simplexml/simplexml.c).</li>
</ul></li>
<li>Sockets:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16267); ?> (socket_strerror overflow on errno argument).</li>
</ul></li>
<li>SOAP:
<ul>
<li><?php bugfix(73182); ?> (PHP SOAPClient does not support stream context HTTP headers in array form).</li>
<li><?php bugfix(62900); ?> (Wrong namespace on xsd import error message).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15711); ?> (SoapClient can't convert BackedEnum to scalar value).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16237); ?> (Segmentation fault when cloning SoapServer).</li>
<li>Fix Soap leaking http_msg on error.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16256); ?> (Assertion failure in ext/soap/php_encoding.c:460).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 16259); ?> (Soap segfault when classmap instantiation fails).</li>
</ul></li>
<li>SPL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15918); ?> (Assertion failure in ext/spl/spl_fixedarray.c).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 16053); ?> (Assertion failure in Zend/zend_hash.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15169); ?> (stack overflow when var serialization in ext/standard/var).</li>
</ul></li>
<li>Streams:
<ul>
<li>Fixed bugs <?php githubissuel('php/php-src', 15908); ?> and <?php githubissuel('php/php-src', 15026); ?> (leak / assertion failure in streams.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15980); ?> (Signed integer overflow in main/streams/streams.c).</li>
</ul></li>
<li>TSRM:
<ul>
<li>Prevent closing of unrelated handles.</li>
</ul></li>
<li>Windows:
<ul>
<li>Fixed minimal Windows version.</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.12"><!-- {{{ 8.3.12 -->
<h3>Version 8.3.12</h3>
<b><?php release_date('26-Sep-2024'); ?></b>
<ul><li>CGI:
<ul>
<li>Fixed bug <?php githubsecurityl('php/php-src', 'p99j-rfp4-xqvq'); ?> (Bypass of CVE-2024-4577, Parameter Injection Vulnerability). (CVE-2024-8926)</li>
<li>Fixed bug <?php githubsecurityl('php/php-src', '94p6-54jq-9mwp'); ?> (cgi.force_redirect configuration is bypassable due to the environment variable collision). (CVE-2024-8927)</li>
</ul></li>
<li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15408); ?> (MSan false-positve on zend_max_execution_timer).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15515); ?> (Configure error grep illegal option q).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15514); ?> (Configure error: genif.sh: syntax error).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15565); ?> (--disable-ipv6 during compilation produces error EAI_SYSTEM not found).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15587); ?> (CRC32 API build error on arm 32-bit).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15330); ?> (Do not scan generator frames more than once).</li>
<li>Fixed uninitialized lineno in constant AST of internal enums.</li>
</ul></li>
<li>Curl:
<ul>
<li>FIxed bug <?php githubissuel('php/php-src', 15547); ?> (curl_multi_select overflow on timeout argument).</li>
</ul></li>
<li>DOM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15551); ?> (Segmentation fault (access null pointer) in ext/dom/xml_common.h).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15654); ?> (Signed integer overflow in ext/dom/nodelist.c).</li>
</ul></li>
<li>Fileinfo:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15752); ?> (Incorrect error message for finfo_file with an empty filename argument).</li>
</ul></li>
<li>FPM:
<ul>
<li>Fixed bug <?php githubsecurityl('php/php-src', '865w-9rf3-2wh5'); ?> (Logs from childrens may be altered). (CVE-2024-9026)</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15432); ?> (Heap corruption when querying a vector).</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15661); ?> (Access null pointer in Zend/Optimizer/zend_inference.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15658); ?> (Segmentation fault in Zend/zend_vm_execute.h).</li>
</ul></li>
<li>SAPI:
<ul>
<li>Fixed bug <?php githubsecurityl('php/php-src', '9pqp-7h25-4f32'); ?> (Erroneous parsing of multipart form data). (CVE-2024-8925)</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15552); ?> (Signed integer overflow in ext/standard/scanf.c).</li>
</ul></li>
<li>Streams:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15628); ?> (php_stream_memory_get_buffer() not zero-terminated).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.11"><!-- {{{ 8.3.11 -->
<h3>Version 8.3.11</h3>
<b><?php release_date('29-Aug-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15020); ?> (Memory leak in Zend/Optimizer/escape_analysis.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15023); ?> (Memory leak in Zend/zend_ini.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13330); ?> (Append -Wno-implicit-fallthrough flag conditionally).</li>
<li>Fix uninitialized memory in network.c.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15108); ?> (Segfault when destroying generator during shutdown).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15275); ?> (Crash during GC of suspended generator delegate).</li>
</ul></li>
<li>Curl:
<ul>
<li>Fixed case when curl_error returns an empty string.</li>
</ul></li>
<li>DOM:
<ul>
<li>Fix UAF when removing doctype and using foreach iteration.</li>
</ul></li>
<li>FFI:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14286); ?> (ffi enum type (when enum has no name) make memory leak).</li>
</ul></li>
<li>Hash:
<ul>
<li>Fix crash when converting array data for array in shm in xxh3.</li>
</ul></li>
<li>Intl:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15087); ?> (IntlChar::foldCase()'s $option is not optional).</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13817); ?> (Segmentation fault for enabled observers after pass 4).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13775); ?> (Memory leak possibly related to opcache SHM placement).</li>
</ul></li>
<li>Output:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15179); ?> (Segmentation fault (null pointer dereference) in ext/standard/url_scanner_ex.re).</li>
</ul></li>
<li>PDO_Firebird:
<ul>
<li>Fix bogus fallthrough path in firebird_handle_get_attribute().</li>
</ul></li>
<li>PHPDBG:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13199); ?> (EOF emits redundant prompt in phpdbg local console mode with libedit/readline).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15268); ?> (heap buffer overflow in phpdbg (zend_hash_num_elements() Zend/zend_hash.h)).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15210); ?> use-after-free on watchpoint allocations.</li>
</ul></li>
<li>Soap:
<ul>
<li><?php bugfix(55639); ?> (Digest autentication dont work).</li>
<li>Fix SoapFault property destruction.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15252); ?> (SOAP XML broken since PHP 8.3.9 when using classmap constructor option).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fix passing non-finite timeout values in stream functions.</li>
<li>Fixed <?php githubissuel('php/php-src', 14780); ?> p(f)sockopen timeout overflow.</li>
</ul></li>
<li>Streams:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 15028); ?> (Memory leak in ext/phar/stream.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 15034); ?> (Integer overflow on stream_notification_callback byte_max parameter with files bigger than 2GB).</li>
<li>Reverted fix for <?php githubissuel('php/php-src', 14930); ?> (Custom stream wrapper dir_readdir output truncated to 255 characters).</li>
</ul></li>
<li>Tidy:
<ul>
<li>Fix memory leaks in ext/tidy basedir restriction code.</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.10"><!-- {{{ 8.3.10 -->
<h3>Version 8.3.10</h3>
<b><?php release_date('01-Aug-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13922); ?> (Fixed support for systems with sysconf(_SC_GETPW_R_SIZE_MAX) == -1).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14626); ?> (Fix is_zend_ptr() for huge blocks).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14590); ?> (Memory leak in FPM test gh13563-conf-bool-env.phpt.</li>
<li>Fixed OSS-Fuzz #69765.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14741); ?> (Segmentation fault in Zend/zend_types.h).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14969); ?> (Use-after-free in property coercion with __toString()).</li>
</ul></li>
<li>Dom:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14702); ?> (DOMDocument::xinclude() crash).</li>
</ul></li>
<li>Fileinfo:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14888); ?> (README.REDIST.BINS refers to non-existing LICENSE).</li>
</ul></li>
<li>Gd:
<ul>
<li>ext/gd/tests/gh10614.phpt: skip if no PNG support.</li>
<li>restored warning instead of fata error.</li>
</ul></li>
<li>LibXML:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14563); ?> (Build failure with libxml2 v2.13.0).</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14550); ?> (No warning message when Zend DTrace is enabled that opcache.jit is implictly disabled).</li>
</ul></li>
<li>Output:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14808); ?> (Unexpected null pointer in Zend/zend_string.h with empty output buffer).</li>
</ul></li>
<li>PDO:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14712); ?> (Crash with PDORow access to null property).</li>
</ul></li>
<li>Phar:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14603); ?> (null string from zip entry).</li>
</ul></li>
<li>PHPDBG:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14596); ?> (crashes with ASAN and ZEND_RC_DEBUG=1).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14553); ?> (echo output trimmed at NULL byte).</li>
</ul></li>
<li>Shmop:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14537); ?> (shmop Windows 11 crashes the process).</li>
</ul></li>
<li>SPL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14639); ?> (Member access within null pointer in ext/spl/spl_observer.c).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14775); ?> (range function overflow with negative step argument).</li>
<li>Fix 32-bit wordwrap test failures.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14774); ?> (time_sleep_until overflow).</li>
</ul></li>
<li>Streams:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14930); ?> (Custom stream wrapper dir_readdir output truncated to 255 characters in PHP 8.3).</li>
</ul></li>
<li>Tidy:
<ul>
<li>Fix memory leak in tidy_repair_file().</li>
</ul></li>
<li>Treewide:
<ul>
<li>Fix compatibility with libxml2 2.13.2.</li>
</ul></li>
<li>XML:
<ul>
<li>Move away from to-be-deprecated libxml fields.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14834); ?> (Error installing PHP when --with-pear is used).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.9"><!-- {{{ 8.3.9 -->
<h3>Version 8.3.9</h3>
<b><?php release_date('04-Jul-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14315); ?> (Incompatible pointer type warnings).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12814); ?> (max_execution_time reached too early on MacOS 14 when running on Apple Silicon).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14387); ?> (Crash when stack walking in destructor of yielded from values during Generator->throw()).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14456); ?> (Attempting to initialize class with private constructor calls destructor).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14510); ?> (memleak due to missing pthread_attr_destroy()-call).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14549); ?> (Incompatible function pointer type for fclose).</li>
</ul></li>
<li>BCMatch:
<ul>
<li>Fixed bug (bcpowmod() with mod = -1 returns 1 when it must be 0).</li>
</ul></li>
<li>Curl:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14307); ?> (Test curl_basic_024 fails with curl 8.8.0).</li>
</ul></li>
<li>DOM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14343); ?> (Memory leak in xml and dom).</li>
</ul></li>
<li>FPM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14037); ?> (PHP-FPM ping.path and ping.response config vars are ignored in status pool).</li>
</ul></li>
<li>GD:
<ul>
<li>Fix parameter numbers for imagecolorset().</li>
</ul></li>
<li>Intl:
<ul>
<li>Fix reference handling in SpoofChecker.</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Partially fix bug <?php githubissuel('php/php-src', 10599); ?> (Apache crash on Windows when using a self-referencing anonymous function inside a class with an active mysqli connection).</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14267); ?> (opcache.jit=off does not allow enabling JIT at runtime).</li>
<li>Fixed TLS access in JIT on FreeBSD/amd64.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11188); ?> (Error when building TSRM in ARM64).</li>
</ul></li>
<li>PDO ODBC:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14367); ?> (incompatible SDWORD type with iODBC).</li>
</ul></li>
<li>PHPDBG:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13681); ?> (segfault on watchpoint addition failure).</li>
</ul></li>
<li>Soap:
<ul>
<li><?php bugfix(47925); ?> (PHPClient can't decompress response).</li>
<li>Fix missing error restore code.</li>
<li>Fix memory leak if calling SoapServer::setObject() twice.</li>
<li>Fix memory leak if calling SoapServer::setClass() twice.</li>
<li>Fix reading zlib ini settings in ext-soap.</li>
<li>Fix memory leaks with string function name lookups.</li>
<li><?php bugfix(69280); ?> (SoapClient classmap doesn't support fully qualified class name).</li>
<li><?php bugfix(76232); ?> (SoapClient Cookie Header Semicolon).</li>
<li>Fixed memory leaks when calling SoapFault::__construct() twice.</li>
</ul></li>
<li>Sodium:
<ul>
<li>Fix memory leaks in ext/sodium on failure of some functions.</li>
</ul></li>
<li>SPL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14290); ?> (Member access within null pointer in extension spl).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14483); ?> (Fixed off-by-one error in checking length of abstract namespace Unix sockets).</li>
</ul></li>
<li>Streams:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 11078); ?> (PHP Fatal error triggers pointer being freed was not allocated and malloc: double free for ptr errors).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.8"><!-- {{{ 8.3.8 -->
<h3>Version 8.3.8</h3>
<b><?php release_date('06-Jun-2024'); ?></b>
<ul><li>CGI:
<ul>
<li>Fixed buffer limit on Windows, replacing read call usage by _read.</li>
<li>Fixed bug GHSA-3qgc-jrrr-25jv (Bypass of CVE-2012-1823, Argument Injection in PHP-CGI). (CVE-2024-4577)</li>
</ul></li>
<li>CLI:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14189); ?> (PHP Interactive shell input state incorrectly handles quoted heredoc literals.).</li>
</ul></li>
<li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13970); ?> (Incorrect validation of #[Attribute] flags type for non-compile-time expressions).</li>
</ul></li>
<li>DOM:
<ul>
<li>Fix crashes when entity declaration is removed while still having entity references.</li>
<li>Fix references not handled correctly in C14N.</li>
<li>Fix crash when calling childNodes next() when iterator is exhausted.</li>
<li>Fix crash in ParentNode::append() when dealing with a fragment containing text nodes.</li>
</ul></li>
<li>Filter:
<ul>
<li>Fixed bug GHSA-w8qr-v226-r27w (Filter bypass in filter_var FILTER_VALIDATE_URL). (CVE-2024-5458)</li>
</ul></li>
<li>FPM:
<ul>
<li>Fix bug <?php githubissuel('php/php-src', 14175); ?> (Show decimal number instead of scientific notation in systemd status).</li>
</ul></li>
<li>Hash:
<ul>
<li>ext/hash: Swap the checking order of `__has_builtin` and `__GNUC__` (Saki Takamachi)</li>
</ul></li>
<li>Intl:
<ul>
<li>Fixed build regression on systems without C++17 compilers.</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Fix bug <?php githubissuel('php/php-src', 14255); ?> (mysqli_fetch_assoc reports error from nested query).</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14109); ?> (Fix accidental persisting of internal class constant in shm).</li>
</ul></li>
<li>OpenSSL:
<ul>
<li>The openssl_private_decrypt function in PHP, when using PKCS1 padding (OPENSSL_PKCS1_PADDING, which is the default), is vulnerable to the Marvin Attack unless it is used with an OpenSSL version that includes the changes from this pull request: https://github.com/openssl/openssl/pull/13817 (rsa_pkcs1_implicit_rejection). These changes are part of OpenSSL 3.2 and have also been backported to stable versions of various Linux distributions, as well as to the PHP builds provided for Windows since the previous release. All distributors and builders should ensure that this version is used to prevent PHP from being vulnerable.</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug GHSA-9fcc-425m-g385 (Bypass of CVE-2024-1874). (CVE-2024-5585)</li>
</ul></li>
<li>XML:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14124); ?> (Segmentation fault with XML extension under certain memory limit).</li>
</ul></li>
<li>XMLReader:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 14183); ?> (XMLReader::open() can't be overridden).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.7"><!-- {{{ 8.3.7 -->
<h3>Version 8.3.7</h3>
<b><?php release_date('09-May-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed zend_call_stack build with Linux/uclibc-ng without thread support.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13772); ?> (Invalid execute_data->opline pointers in observer fcall handlers when JIT is enabled).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13931); ?> (Applying zero offset to null pointer in Zend/zend_opcode.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13942); ?> (Align the behavior of zend-max-execution-timers with other timeout implementations).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14003); ?> (Broken cleanup of unfinished calls with callable convert parameters).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 14013); ?> (Erroneous dnl appended in configure).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 10232); ?> (If autoloading occurs during constant resolution filename and lineno are identified incorrectly).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13727); ?> (Missing void keyword).</li>
</ul></li>
<li>Fibers:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13903); ?> (ASAN false positive underflow when executing copy()).</li>
</ul></li>
<li>Fileinfo:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13795); ?> (Test failing in ext/fileinfo/tests/bug78987.phpt on big-endian PPC).</li>
</ul></li>
<li>FPM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13563); ?> (Setting bool values via env in FPM config fails).</li>
</ul></li>
<li>Intl:
<ul>
<li>Fixed build for icu 74 and onwards.</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Fix shift out of bounds on 32-bit non-fast-path platforms.</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13433); ?> (Segmentation Fault in zend_class_init_statics when using opcache.preload).</li>
<li>Fixed incorrect assumptions across compilation units for static calls.</li>
</ul></li>
<li>OpenSSL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 10495); ?> (feof on OpenSSL stream hangs indefinitely).</li>
</ul></li>
<li>PDO SQLite:
<ul>
<li>Fix <?php githubissuel('php/php-src', 13984); ?> (Buffer size is now checked before memcmp).</li>
<li>Fix <?php githubissuel('php/php-src', 13998); ?> (Manage refcount of agg_context->val correctly).</li>
</ul></li>
<li>Phar:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13836); ?> (Renaming a file in a Phar to an already existing filename causes a NULL pointer dereference).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13833); ?> (Applying zero offset to null pointer in zend_hash.c).</li>
<li>Fix potential NULL pointer dereference before calling EVP_SignInit.</li>
</ul></li>
<li>PHPDBG:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13827); ?> (Null pointer access of type 'zval' in phpdbg_frame).</li>
</ul></li>
<li>Posix:
<ul>
<li>Fix usage of reentrant functions in ext/posix.</li>
</ul></li>
<li>Session:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13856); ?> (Member access within null pointer of type 'ps_files' in ext/session/mod_files.c).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13891); ?> (memleak and segfault when using ini_set with session.trans_sid_hosts).</li>
<li>Fixed buffer _read/_write size limit on windows for the file mode.</li>
</ul></li>
<li>Streams:
<ul>
<li>Fixed file_get_contents() on Windows fails with "errno=22 Invalid argument".</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13264); ?> (Part 1 - Memory leak on stream filter failure).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13860); ?> (Incorrect PHP_STREAM_OPTION_CHECK_LIVENESS case in ext/openssl/xp_ssl.c - causing use of dead socket).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11678); ?> (Build fails on musl 1.2.4 - lfs64).</li>
</ul></li>
<li>Treewide:
<ul>
<li>Fix gcc-14 Wcalloc-transposed-args warnings.</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.6"><!-- {{{ 8.3.6 -->
<h3>Version 8.3.6</h3>
<b><?php release_date('11-Apr-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed <?php githubissuel('php/php-src', 13569); ?> (GC buffer unnecessarily grows up to GC_MAX_BUF_SIZE when scanning WeakMaps).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13612); ?> (Corrupted memory in destructor with weak references).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13446); ?> (Restore exception handler after it finishes).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13784); ?> (AX_GCC_FUNC_ATTRIBUTE failure).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13670); ?> (GC does not scale well with a lot of objects created in destructor).</li>
</ul></li>
<li>DOM:
<ul>
<li>Add some missing ZPP checks.</li>
<li>Fix potential memory leak in XPath evaluation results.</li>
</ul></li>
<li>FPM:
<ul>
<li>Fixed <?php githubissuel('php/php-src', 11086); ?> (FPM: config test runs twice in daemonised mode).</li>
<li>Fix incorrect check in fpm_shm_free().</li>
</ul></li>
<li>GD:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12019); ?> (add GDLIB_CFLAGS in feature tests).</li>
</ul></li>
<li>Gettext:
<ul>
<li>Fixed sigabrt raised with dcgettext/dcngettext calls with gettext 0.22.5 with category set to LC_ALL.</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Fix <?php githubissuel('php/php-src', 13452); ?> (Fixed handshake response [mysqlnd]).</li>
<li>Fix incorrect charset length in check_mb_eucjpms().</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed <?php githubissuel('php/php-src', 13508); ?> (JITed QM_ASSIGN may be optimized out when op1 is null).</li>
<li>Fixed <?php githubissuel('php/php-src', 13712); ?> (Segmentation fault for enabled observers when calling trait method of internal trait when opcache is loaded).</li>
</ul></li>
<li>Random:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13544); ?> (Pre-PHP 8.2 compatibility for mt_srand with unknown modes).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13690); ?> (Global Mt19937 is not properly reset in-between requests when MT_RAND_PHP is used).</li>
</ul></li>
<li>Session:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13680); ?> (Segfault with session_decode and compilation error).</li>
</ul></li>
<li>SPL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13685); ?> (Unexpected null pointer in zend_string.h).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 11808); ?> (Live filesystem modified by tests).</li>
<li>Fixed <?php githubissuel('php/php-src', 13402); ?> (Added validation of `\n` in $additional_headers of mail()).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13203); ?> (file_put_contents fail on strings over 4GB on Windows).</li>
<li>Fixed bug GHSA-pc52-254m-w9w7 (Command injection via array-ish $command parameter of proc_open). (CVE-2024-1874)</li>
<li>Fixed bug GHSA-wpj3-hf5j-x4v4 (__Host-/__Secure- cookie bypass due to partial CVE-2022-31629 fix). (CVE-2024-2756)</li>
<li>Fixed bug GHSA-h746-cjrr-wfmr (password_verify can erroneously return true, opening ATO risk). (CVE-2024-3096)</li>
<li>Fixed bug GHSA-fjp9-9hwx-59fq (mb_encode_mimeheader runs endlessly for some inputs). (CVE-2024-2757)</li>
<li>Fix bug <?php githubissuel('php/php-src', 13932); ?> (Attempt to fix mbstring on windows build) (msvc).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.4"><!-- {{{ 8.3.4 -->
<h3>Version 8.3.4</h3>
<b><?php release_date('14-Mar-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fix ZTS persistent resource crashes on shutdown.</li>
</ul></li>
<li>Curl:
<ul>
<li>Fix failing tests due to string changes in libcurl 8.6.0.</li>
</ul></li>
<li>DOM:
<ul>
<li>Fix unlikely memory leak in case of namespace removal with extremely deep trees.</li>
<li>Fix reference access in dimensions for DOMNodeList and DOMNodeMap.</li>
</ul></li>
<li>Fileinfo:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13344); ?> (finfo::buffer(): Failed identify data 0:(null), backport).</li>
</ul></li>
<li>FPM:
<ul>
<li><?php bugfix(75712); ?> (getenv in php-fpm should not read $_ENV, $_SERVER).</li>
</ul></li>
<li>GD:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12019); ?> (detection of image formats in system gd library).</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 11950); ?> ([mysqlnd] Fixed not to set CR_MALFORMED_PACKET to error if CR_SERVER_GONE_ERROR is already set).</li>
</ul></li>
<li>PDO:
<ul>
<li>Fix various PDORow bugs.</li>
</ul></li>
<li>PGSQL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13354); ?> (pg_execute/pg_send_query_params/pg_send_execute with null value passed by reference).</li>
</ul></li>
<li>SPL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13531); ?> (Unable to resize SplfixedArray after being unserialized in PHP 8.2.15).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13279); ?> (Instable array during in-place modification in uksort).</li>
<li>Fixed array key as hash to string (case insensitive) comparison typo for the second operand buffer size (albeit unused for now).</li>
</ul></li>
<li>XML:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13517); ?> (Multiple test failures when building with --with-expat).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.3"><!-- {{{ 8.3.3 -->
<h3>Version 8.3.3</h3>
<b><?php release_date('15-Feb-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed timer leak in zend-max-execution-timers builds.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12349); ?> (linking failure on ARM with mold).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13097); ?> (Anonymous class reference in trigger_error / thrown Exception).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13177); ?> (PHP 8.3.2: final private constructor not allowed when used in trait).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13215); ?> (GCC 14 build failure).</li>
</ul></li>
<li>Curl:
<ul>
<li>Fix missing error check in curl_multi_init().</li>
</ul></li>
<li>FPM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12996); ?> (Incorrect SCRIPT_NAME with Apache ProxyPassMatch when plus in path).</li>
</ul></li>
<li>GD:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 10344); ?> (imagettfbbox(): Could not find/open font UNC path).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 10614); ?> (imagerotate will turn the picture all black, when rotated 90).</li>
</ul></li>
<li>LibXML:
<ul>
<li>Fix crashes with entity references and predefined entities.</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12107); ?> (When running a stored procedure (that returns a result set) twice, PHP crashes).</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13145); ?> (strtok() is not comptime).</li>
<li>Fixed type inference of range().</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13232); ?> (Segmentation fault will be reported when JIT is off but JIT_debug is still on).</li>
</ul></li>
<li>OpenSSL:
<ul>
<li>Fixed LibreSSL undefined reference when OPENSSL_NO_ENGINE not set. (David Carlier).</li>
</ul></li>
<li>PDO_Firebird:
<ul>
<li>Fix <?php githubissuel('php/php-src', 13119); ?> (Changed to convert float and double values into strings using `H` format).</li>
</ul></li>
<li>Phar:
<ul>
<li><?php bugfix(71465); ?> (PHAR doesn't know about litespeed).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13037); ?> (PharData incorrectly extracts zip file).</li>
</ul></li>
<li>Random:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13138); ?> (Randomizer::pickArrayKeys() does not detect broken engines).</li>
</ul></li>
<li>Session:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12504); ?> (Corrupted session written when there's a fatal error in autoloader).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13094); ?> (range(9.9, '0') causes segmentation fault).</li>
</ul></li>
<li>Streams:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 13071); ?> (Copying large files using mmap-able source streams may exhaust available memory and fail).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.2"><!-- {{{ 8.3.2 -->
<h3>Version 8.3.2</h3>
<b><?php release_date('18-Jan-2024'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12953); ?> (false positive SSA integrity verification failed when loading composer classmaps with more than 11k elements).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12999); ?> (zend_strnlen build when strnlen is unsupported).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12966); ?> (missing cross-compiling 3rd argument so Autoconf doesn't emit warnings).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12854); ?> (8.3 - as final trait-used method does not correctly report visibility in Reflection).</li>
</ul></li>
<li>Cli:
<ul>
<li>Fix incorrect timeout in built-in web server when using router script and max_input_time.</li>
</ul></li>
<li>DOM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12870); ?> (Creating an xmlns attribute results in a DOMException).</li>
<li>Fix crash when toggleAttribute() is used without a document.</li>
<li>Fix crash in adoptNode with attribute references.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 13012); ?> (DOMNode::isEqualNode() is incorrect when attribute order is different).</li>
</ul></li>
<li>FFI:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 9698); ?> (stream_wrapper_register crashes with FFI\CData).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12905); ?> (FFI::new interacts badly with observers).</li>
</ul></li>
<li>Intl:
<ul>
<li>Fixed <?php githubissuel('php/php-src', 12943); ?> (IntlDateFormatter::__construct accepts 'C' as valid locale).</li>
</ul></li>
<li>Hash:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12936); ?> (hash() function hangs endlessly if using sha512 on strings >= 4GiB).</li>
</ul></li>
<li>ODBC:
<ul>
<li>Fix crash on Apache shutdown with persistent connections.</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed oss-fuzz #64727 (JIT undefined array key warning may overwrite DIM with NULL when DIM is the same var as result).</li>
<li>Added workaround for SELinux mprotect execheap issue. See https://bugzilla.kernel.org/show_bug.cgi?id=218258.</li>
</ul></li>
<li>OpenSSL:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12987); ?> (openssl_csr_sign might leak new cert on error).</li>
</ul></li>
<li>PDO:
<ul>
<li>Fix <?php githubissuel('php/php-src', 12969); ?> (Fixed PDO::getAttribute() to get PDO::ATTR_STRINGIFY_FETCHES).</li>
</ul></li>
<li>PDO_ODBC:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12767); ?> (Unable to turn on autocommit mode with setAttribute()).</li>
</ul></li>
<li>PGSQL:
<ul>
<li>Fixed auto_reset_persistent handling and allow_persistent type.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12974); ?> (Apache crashes on shutdown when using pg_pconnect()).</li>
</ul></li>
<li>Phar:
<ul>
<li><?php bugfix(77432); ?> (Segmentation fault on including phar file).</li>
</ul></li>
<li>PHPDBG:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12962); ?> (Double free of init_file in phpdbg_prompt.c).</li>
</ul></li>
<li>SimpleXML:
<ul>
<li>Fix getting the address of an uninitialized property of a SimpleXMLElement resulting in a crash.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12929); ?> (SimpleXMLElement with stream_wrapper_register can segfault).</li>
</ul></li>
<li>Tidy:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12980); ?> (tidynode.props.attribute is missing "Boolean Attributes" and empty attributes).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.1"><!-- {{{ 8.3.1 -->
<h3>Version 8.3.1</h3>
<b><?php release_date('21-Dec-2023'); ?></b>
<ul><li>Core:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12758); ?> / <?php githubissuel('php/php-src', 12768); ?> (Invalid opline in OOM handlers within ZEND_FUNC_GET_ARGS and ZEND_BIND_STATIC).</li>
<li>Fix various missing NULL checks.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12835); ?> (Leak of call->extra_named_params on internal __call).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12826); ?> (Weird pointers issue in nested loops).</li>
</ul></li>
<li>FPM:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12705); ?> (Segmentation fault in fpm_status_export_to_zval).</li>
</ul></li>
<li>FTP:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 9348); ?> (FTP & SSL session reuse).</li>
</ul></li>
<li>LibXML:
<ul>
<li>Fixed test failures for libxml2 2.12.0.</li>
</ul></li>
<li>MySQLnd:
<ul>
<li>Avoid using uninitialised struct.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12791); ?> (Possible dereference of NULL in MySQLnd debug code).</li>
</ul></li>
<li>Opcache:
<ul>
<li>Fixed JIT bug (Function JIT emits "Uninitialized string offset" warning at the same time as invalid offset Error).</li>
<li>Fixed JIT bug (JIT emits "Attempt to assign property of non-object" warning at the same time as Error is being thrown).</li>
</ul></li>
<li>PDO PGSQL:
<ul>
<li>Fixed the default value of $fetchMode in PDO::pgsqlGetNotify() (kocsismate)</li>
</ul></li>
<li>SOAP:
<ul>
<li>Fixed bug <?php githubissuel('php/php-src', 12838); ?> ([SOAP] Temporary WSDL cache files not being deleted).</li>
</ul></li>
<li>Standard:
<ul>
<li>Fixed <?php githubissuel('php/php-src', 12745); ?> (http_build_query() default null argument for $arg_separator is implicitly coerced to string).</li>
</ul></li>
</ul>
<!-- }}} --></section>
<section class="version" id="8.3.0"><!-- {{{ 8.3.0 -->
<h3>Version 8.3.0</h3>
<b><?php release_date('23-Nov-2023'); ?></b>
<ul><li>Bcmath:
<ul>
<li>Fixed <?php githubissuel('php/php-src', 11761); ?> (removing trailing zeros from numbers) (jorgsowa)</li>
</ul></li>
<li>CLI:
<ul>
<li>Added pdeathsig to builtin server to terminate workers when the master process is killed.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11104); ?> (STDIN/STDOUT/STDERR is not available for CLI without a script).</li>
<li>Implement <?php githubissuel('php/php-src', 10024); ?> (support linting multiple files at once using php -l).</li>
</ul></li>
<li>Core:
<ul>
<li>Fix <?php githubissuel('php/php-src', 11388); ?> (Allow "final" modifier when importing a method from a trait).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11406); ?> (segfault with unpacking and magic method closure).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 9388); ?> (Improve unset property and __get type incompatibility error message).</li>
<li>SA_ONSTACK is now set for signal handlers to be friendlier to other in-process code such as Go's cgo.</li>
<li>SA_ONSTACK is now set when signals are disabled.</li>
<li>Fix <?php githubissuel('php/php-src', 9649); ?>: Signal handlers now do a no-op instead of crashing when executed on threads not managed by TSRM.</li>
<li>Added shadow stack support for fibers.</li>
<li>Fix bug <?php githubissuel('php/php-src', 9965); ?> (Fix accidental caching of default arguments with side effects).</li>
<li>Implement <?php githubissuel('php/php-src', 10217); ?> (Use strlen() for determining the class_name length).</li>
<li>Fix bug <?php githubissuel('php/php-src', 8821); ?> (Improve line numbers for errors in constant expressions).</li>
<li>Fix bug <?php githubissuel('php/php-src', 10083); ?> (Allow comments between & and parameter).</li>
<li>Zend Max Execution Timers is now enabled by default for ZTS builds on Linux.</li>
<li>Fix bug <?php githubissuel('php/php-src', 10469); ?> (Disallow .. in open_basedir paths set at runtime).</li>
<li>Fix bug <?php githubissuel('php/php-src', 10168); ?>, <?php githubissuel('php/php-src', 10582); ?> (Various segfaults with destructors and VM return values).</li>
<li>Fix bug <?php githubissuel('php/php-src', 10935); ?> (Use of trait doesn't redeclare static property if class has inherited it from its parent).</li>
<li>Fix bug <?php githubissuel('php/php-src', 11154); ?> (Negative indices on empty array don't affect next chosen index).</li>
<li>Fix bug <?php githubissuel('php/php-src', 8846); ?> (Implement delayed early binding for classes without parents).</li>
<li>Fix bug #79836 (Segfault in concat_function).</li>
<li>Fix bug #81705 (type confusion/UAF on set_error_handler with concat operation).</li>
<li>Fix <?php githubissuel('php/php-src', 11348); ?> (Closure created from magic method does not accept named arguments).</li>
<li>Fix <?php githubissuel('php/php-src', 11388); ?> (Allow "final" modifier when importing a method from a trait).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11406); ?> (segfault with unpacking and magic method closure).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11507); ?> (String concatenation performance regression in 8.3).</li>
<li>Fixed <?php githubissuel('php/php-src', 11488); ?> (Missing "Optional parameter before required" deprecation on union null type).</li>
<li>Implement the #[\Override] attribute RFC.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11601); ?> (Incorrect handling of unwind and graceful exit exceptions).</li>
<li>Added zend_call_stack_get implementation for OpenBSD.</li>
<li>Add stack limit check in zend_eval_const_expr().</li>
<li>Expose time spent collecting cycles in gc_status().</li>
<li>Remove WeakMap entries whose key is only reachable through the entry value.</li>
<li>Resolve open_basedir paths on INI update.</li>
<li>Fixed oss-fuzz #60741 (Leak in open_basedir).</li>
<li>Fixed segfault during freeing of some incompletely initialized objects due to OOM error (PDO, SPL, XSL).</li>
<li>Introduced Zend guard recursion protection to fix __debugInfo issue.</li>
<li>Fixed oss-fuzz #61712 (assertion failure with error handler during binary op).</li>
<li>Fixed <?php githubissuel('php/php-src', 11847); ?> (DTrace enabled build is broken).</li>
<li>Fixed OSS Fuzz #61865 (Undef variable in ++/-- for declared property that is unset in error handler).</li>
<li>Fixed warning emitted when checking if a user stream is castable.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12123); ?> (Compile error on MacOS with C++ extension when using ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX).</li>
<li>Fixed bug <?php githubissuel('php/php-src', 12189); ?> (#[Override] attribute in trait does not check for parent class implementations).</li>
<li>Fixed OSS Fuzz #62294 (Unsetting variable after ++/-- on string variable warning).</li>
<li>Fixed buffer underflow when compiling memoized expression.</li>
<li>Fixed oss-fuzz #63802 (OP1 leak in error path of post inc/dec).</li>
</ul></li>
<li>Curl:
<ul>
<li>Added Curl options and constants up to (including) version 7.87.</li>
</ul></li>
<li>Date:
<ul>
<li>Implement More Appropriate Date/Time Exceptions RFC.</li>
</ul></li>
<li>DOM:
<ul>
<li>Fix bug <?php githubissuel('php/php-src', 8388); ?> (DOMAttr unescapes character reference).</li>
<li>Fix bug <?php githubissuel('php/php-src', 11308); ?> (getElementsByTagName() is O(N^2)).</li>
<li>Fix #79700 (wrong use of libxml oldNs leads to performance problem).</li>
<li>Fix #77894 (DOMNode::C14N() very slow on generated DOMDocuments even after normalisation).</li>
<li>Revert changes to DOMAttr::$value and DOMAttr::$nodeValue expansion.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 11500); ?> (Namespace reuse in createElementNS() generates wrong output).</li>
<li>Implemented DOMDocument::adoptNode(). Previously this always threw a "not yet implemented" exception.</li>
<li>Fixed bug <?php githubissuel('php/php-src', 9628); ?> (Implicitly removing nodes from \DOMDocument breaks existing references).</li>
<li>Added DOMNode::contains() and DOMNameSpaceNode::contains().</li>