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PHP 8.3 Thursday, 21 November 2024

PHP 8.3.14

70 changes across 34 components.

CLI

  • Fixed bug GH-16373 (Shebang is not skipped for router script in cli-server started through shebang).
  • Fixed bug GHSA-4w77-75f9-2c8w (Heap-Use-After-Free in sapi_read_post_data Processing in CLI SAPI Interface).

COM

  • Fixed out of bound writes to SafeArray data.

Core

  • Fixed bug GH-16168 (php 8.1 and earlier crash immediately when compiled with Xcode 16 clang on macOS 15).
  • Fixed bug GH-16371 (Assertion failure in Zend/zend_weakrefs.c:646).
  • Fixed bug GH-16515 (Incorrect propagation of ZEND_ACC_RETURN_REFERENCE for call trampoline).
  • Fixed bug GH-16509 (Incorrect line number in function redeclaration error).
  • Fixed bug GH-16508 (Incorrect line number in inheritance errors of delayed early bound classes).
  • Fixed bug GH-16648 (Use-after-free during array sorting).
  • Fixed bug GH-15915 (overflow with a high value for precision INI).

Curl

  • Fixed bug GH-16302 (CurlMultiHandle holds a reference to CurlHandle if curl_multi_add_handle fails).

Date

  • Fixed bug GH-16454 (Unhandled INF in date_sunset() with tiny $utcOffset).
  • Fixed bug GH-14732 (date_sun_info() fails for non-finite values).

DBA

  • Fixed bug GH-16390 (dba_open() can segfault for "pathless" streams).

DOM

  • Fixed bug GH-16316 (DOMXPath breaks when not initialized properly).
  • Add missing hierarchy checks to replaceChild.
  • Fixed bug GH-16336 (Attribute intern document mismanagement).
  • Fixed bug GH-16338 (Null-dereference in ext/dom/node.c).
  • Fixed bug GH-16473 (dom_import_simplexml stub is wrong).
  • Fixed bug GH-16533 (Segfault when adding attribute to parent that is not an element).
  • Fixed bug GH-16535 (UAF when using document as a child).
  • Fixed bug GH-16593 (Assertion failure in DOM->replaceChild).
  • Fixed bug GH-16595 (Another UAF in DOM -> cloneNode).

EXIF

  • Fixed bug GH-16409 (Segfault in exif_thumbnail when not dealing with a real file).

FFI

  • Fixed bug GH-16397 (Segmentation fault when comparing FFI object).

Filter

  • Fixed bug GH-16523 (FILTER_FLAG_HOSTNAME accepts ending hyphen).

FPM

  • Fixed bug GH-16628 (FPM logs are getting corrupted with this log statement).

GD

  • Fixed bug GH-16334 (imageaffine overflow on matrix elements).
  • Fixed bug GH-16427 (Unchecked libavif return values).
  • Fixed bug GH-16559 (UBSan abort in ext/gd/libgd/gd_interpolation.c:1007).

GMP

  • Fixed floating point exception bug with gmp_pow when using large exposant values. (David Carlier).
  • Fixed bug GH-16411 (gmp_export() can cause overflow).
  • Fixed bug GH-16501 (gmp_random_bits() can cause overflow).
  • Fixed gmp_pow() overflow bug with large base/exponents.
  • Fixed segfaults and other issues related to operator overloading with GMP objects.

LDAP

MBstring

  • Fixed bug GH-16361 (mb_substr overflow on start/length arguments).

MySQLnd

Opcache

  • Fixed bug GH-16408 (Array to string conversion warning emitted in optimizer).

OpenSSL

  • Fixed bug GH-16357 (openssl may modify member types of certificate arrays).
  • Fixed bug GH-16433 (Large values for openssl_csr_sign() $days overflow).
  • Fix various memory leaks on error conditions in openssl_x509_parse().

PDO DBLIB

PDO Firebird

PDO ODBC

  • Fixed bug GH-16450 (PDO_ODBC can inject garbage into field values).

Phar

  • Fixed bug GH-16406 (Assertion failure in ext/phar/phar.c:2808).

PHPDBG

  • Fixed bug GH-16174 (Empty string is an invalid expression for ev).

Reflection

  • Fixed bug GH-16601 (Memory leak in Reflection constructors).

Session

  • Fixed bug GH-16385 (Unexpected null returned by session_set_cookie_params).
  • Fixed bug GH-16290 (overflow on cookie_lifetime ini value).

SOAP

  • Fixed bug GH-16318 (Recursive array segfaults soap encoding).
  • Fixed bug GH-16429 (Segmentation fault access null pointer in SoapClient).

Sockets

  • Fixed bug with overflow socket_recvfrom $length argument.

SPL

  • Fixed bug GH-16337 (Use-after-free in SplHeap).
  • Fixed bug GH-16464 (Use-after-free in SplDoublyLinkedList::offsetSet()).
  • Fixed bug GH-16479 (Use-after-free in SplObjectStorage::setInfo()).
  • Fixed bug GH-16478 (Use-after-free in SplFixedArray::unset()).
  • Fixed bug GH-16588 (UAF in Observer->serialize).
  • Fix GH-16477 (Segmentation fault when calling __debugInfo() after failed SplFileObject::__constructor).
  • Fixed bug GH-16589 (UAF in SplDoublyLinked->serialize()).
  • Fixed bug GH-14687 (segfault on SplObjectIterator instance).
  • Fixed bug GH-16604 (Memory leaks in SPL constructors).
  • Fixed bug GH-16646 (UAF in ArrayObject::unset() and ArrayObject::exchangeArray()).

Standard

  • Fixed bug GH-16293 (Failed assertion when throwing in assert() callback with bail enabled).

Streams

SysVMsg

  • Fixed bug GH-16592 (msg_send() crashes when a type does not properly serialized).

SysVShm

  • Fixed bug GH-16591 (Assertion error in shm_put_var).

XMLReader

  • Fixed bug GH-16292 (Segmentation fault in ext/xmlreader/php_xmlreader.c).

Zlib

  • Fixed bug GH-16326 (Memory management is broken for bad dictionaries.) (cmb)
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