PHP Release 7.3.1


PHP 7.3.1 Release Announcement

The PHP development team announces the immediate availability of PHP 7.3.1. This is a security release which also contains several bug fixes.

All PHP 7.3 users are encouraged to upgrade to this version.

For source downloads of PHP 7.3.1 please visit our downloads page, Windows source and binaries can be found on windows.php.net/download/. The list of changes is recorded in the ChangeLog.

Source Code
PHP 7.3.1 (tar.bz2)
SHA256: afef2b0cd7f2641274a1a0aabe67e30f2334970d7c530382dfa9d79cfe74388e
PHP 7.3.1 (tar.gz)
SHA256: 8006211f7a041dde22fffedc416d142e0ebf22066014077ca936d7e6f655ead5
PHP 7.3.1 (tar.xz)
SHA256: cfe93e40be0350cd53c4a579f52fe5d8faf9c6db047f650a4566a2276bf33362
Change Logs
core
  • Fixed bug #76654 (Build failure on Mac OS X on 32-bit Intel).
  • Fixed bug #71041 (zend_signal_startup() needs ZEND_API).
  • Fixed bug #76046 (PHP generates "FE_FREE" opcode on the wrong line).
  • Fixed bug #77291 (magic methods inherited from a trait may be ignored).
curl
  • Fixed bug #77264 (curl_getinfo returning microseconds, not seconds).
com
  • Fixed bug #77177 (Serializing or unserializing COM objects crashes).
exif
  • Fixed bug #77184 (Unsigned rational numbers are written out as signed rationals).
gd
  • Fixed bug #77195 (Incorrect error handling of imagecreatefromjpeg()).
  • Fixed bug #77198 (auto cropping has insufficient precision).
  • Fixed bug #77200 (imagecropauto(…, GD_CROP_SIDES) crops left but not right).
  • Fixed bug #77269 (efree() on uninitialized Heap data in imagescale leads to use-after-free).
  • Fixed bug #77270 (imagecolormatch Out Of Bounds Write on Heap).
mbstring
  • Fixed bug #77367 (Negative size parameter in mb_split).
  • Fixed bug #77370 (Buffer overflow on mb regex functions - fetch_token).
  • Fixed bug #77371 (heap buffer overflow in mb regex functions
  • compile_string_node).
  • Fixed bug #77381 (heap buffer overflow in multibyte match_at).
  • Fixed bug #77382 (heap buffer overflow due to incorrect length in expand_case_fold_string).
  • Fixed bug #77385 (buffer overflow in fetch_token).
  • Fixed bug #77394 (Buffer overflow in multibyte case folding - unicode).
  • Fixed bug #77418 (Heap overflow in utf32be_mbc_to_code).
oci8
  • Fixed bug #76804 (oci_pconnect with OCI_CRED_EXT not working).
  • Added oci_set_call_timeout() for call timeouts.
  • Added oci_set_db_operation() for the DBOP end-to-end-tracing attribute.
opcache
  • Fixed bug #77215 (CFG assertion failure on multiple finalizing switch frees in one block).
  • Fixed bug #77275 (OPcache optimization problem for ArrayAccess->offsetGet).
pcre
  • Fixed bug #77193 (Infinite loop in preg_replace_callback).
pdo
  • Handle invalid index passed to PDOStatement::fetchColumn() as error.
phar
  • Fixed bug #77247 (heap buffer overflow in phar_detect_phar_fname_ext).
soap
  • Fixed bug #77088 (Segfault when using SoapClient with null options).
sockets
  • Fixed bug #77136 (Unsupported IPV6_RECVPKTINFO constants on macOS).
sodium
  • Fixed bug #77297 (SodiumException segfaults on PHP 7.3).
spl
  • Fixed bug #77359 (spl_autoload causes segfault).
  • Fixed bug #77360 (class_uses causes segfault).
sqlite3
  • Fixed bug #77051 (Issue with re-binding on SQLite3).
xmlrpc
  • Fixed bug #77242 (heap out of bounds read in xmlrpc_decode()).
  • Fixed bug #77380 (Global out of bounds read in xmlrpc base64 code).
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