A php security update has been released for Fedora 31.

SECURITY: Fedora 31 Update: php-7.3.21-1.fc31

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Fedora Update Notification
FEDORA-2020-8e36afc743
2020-08-19 01:01:08.078879
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Name : php
Product : Fedora 31
Version : 7.3.21
Release : 1.fc31
URL :   http://www.php.net/
Summary : PHP scripting language for creating dynamic web sites
Description :
PHP is an HTML-embedded scripting language. PHP attempts to make it
easy for developers to write dynamically generated web pages. PHP also
offers built-in database integration for several commercial and
non-commercial database management systems, so writing a
database-enabled webpage with PHP is fairly simple. The most common
use of PHP coding is probably as a replacement for CGI scripts.

The php package contains the module (often referred to as mod_php)
which adds support for the PHP language to Apache HTTP Server.

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Update Information:

**PHP version 7.3.21** (06 Aug 2020) **Apache:** * Fixed bug php#79030
(Upgrade apache2handler's php_apache_sapi_get_request_time to return usec).
(Herbert256) **Core:** * Fixed bug php#79877 (getimagesize function silently
truncates after a null byte) (cmb) * Fixed bug php#79778 (Assertion failure if
dumping closure with unresolved static variable). (Nikita) * Fixed bug php#79792
(HT iterators not removed if empty array is destroyed). (Nikita) **Curl:** *
Fixed bug php#79741 (curl_setopt CURLOPT_POSTFIELDS asserts on object with
declared properties). (Nikita) **Fileinfo:** * Fixed bug php#79756 (finfo_file
crash (FILEINFO_MIME)). (cmb) **FTP:** * Fixed bug php#55857 (ftp_size on
large files). (cmb) **Mbstring:** * Fixed bug php#79787 (mb_strimwidth does
not trim string). (XXiang) **Phar:** * Fixed bug php#79797 (Use of freed hash
key in the phar_parse_zipfile function). (**CVE-2020-7068**) (cmb)
**Standard:** * Fixed bug php#70362 (Can't copy() large 'data://' with
open_basedir). (cmb) * Fixed bug php#79817 (str_replace() does not handle
INDIRECT elements). (Nikita) * Fixed bug php#78008 (dns_check_record() always
return true on Alpine). (Andy Postnikov)
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ChangeLog:

* Mon Aug 10 2020 Remi Collet - 7.3.21-1
- Update to 7.3.21 -   http://www.php.net/releases/7_3_21.php
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References:

[ 1 ] Bug #1868109 - CVE-2020-7068 php: Use of freed hash key in the phar_parse_zipfile function
  https://bugzilla.redhat.com/show_bug.cgi?id=1868109
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-8e36afc743' at the command
line. For more information, refer to the dnf documentation available at
  http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
  https://fedoraproject.org/keys