Fedora 31: FEDORA-2020-8e36afc743 Critical: PHP CVE-2020-7068 Fix

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.

**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)

* Mon Aug 10 2020 Remi Collet - 7.3.21-1

- Update to 7.3.21 - https://www.php.net/releases/7_3_21.php

[ 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

su -c 'dnf upgrade --advisory FEDORA-2020-8e36afc743' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

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