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PHP (64-bit)

PHP 8.3.6 (64-bit)

  -  30.81 MB  -  Open Source
  • Latest Version

    PHP 8.3.8 (64-bit)

  • Operating System

    Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64 / Windows 10 64 / Windows 11

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  • Author / Product

    PHP Development Team / External Link

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Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of PHP 8.3.6 (64-bit).

For those interested in downloading the most recent release of PHP (64-bit) or reading our review, simply click here.

All old versions distributed on our website are completely virus-free and available for download at no cost.

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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • PHP 8.3.6 (64-bit) Screenshots

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What's new in this version:

- Fixed GH-13569 (GC buffer unnecessarily grows up to GC_MAX_BUF_SIZE when scanning WeakMaps)
- Fixed bug GH-13612 (Corrupted memory in destructor with weak references)
- Fixed bug GH-13446 (Restore exception handler after it finishes)
- Fixed bug GH-13784 (AX_GCC_FUNC_ATTRIBUTE failure)
- Fixed bug GH-13670 (GC does not scale well with a lot of objects created in destructor)

- Add some missing ZPP checks
- Fix potential memory leak in XPath evaluation results

- Fixed GH-11086 (FPM: config test runs twice in daemonised mode)
- Fix incorrect check in fpm_shm_free()

- Fixed bug GH-12019 (add GDLIB_CFLAGS in feature tests)

- Fixed sigabrt raised with dcgettext/dcngettext calls with gettext 0.22.5 with category set to LC_ALL

- Fix GH-13452 (Fixed handshake response [mysqlnd])
- Fix incorrect charset length in check_mb_eucjpms()

- Fixed GH-13508 (JITed QM_ASSIGN may be optimized out when op1 is null)
- Fixed GH-13712 (Segmentation fault for enabled observers when calling trait method of internal trait when opcache is loaded)

- Fixed bug GH-13544 (Pre-PHP 8.2 compatibility for mt_srand with unknown modes)
- Fixed bug GH-13690 (Global Mt19937 is not properly reset in-between requests when MT_RAND_PHP is used)

- Fixed bug GH-13680 (Segfault with session_decode and compilation error)

- Fixed bug GH-13685 (Unexpected null pointer in zend_string.h)

- Fixed bug GH-11808 (Live filesystem modified by tests)
- Fixed GH-13402 (Added validation of `n` in $additional_headers of mail())
- Fixed bug GH-13203 (file_put_contents fail on strings over 4GB on Windows)
- Fixed bug GHSA-pc52-254m-w9w7 (Command injection via array-ish $command parameter of proc_open)
- Fixed bug GHSA-wpj3-hf5j-x4v4 (__Host-/__Secure- cookie bypass due to partial CVE-2022-31629 fix)
- Fixed bug GHSA-h746-cjrr-wfmr (password_verify can erroneously return true, opening ATO risk)
- Fixed bug GHSA-fjp9-9hwx-59fq (mb_encode_mimeheader runs endlessly for some inputs)
- Fix bug GH-13932 (Attempt to fix mbstring on windows build) (msvc)