SECURITY: Fedora 35 Update: php-8.0.12-2.fc35
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Fedora Update Notification
FEDORA-2021-02d218c3be
2021-11-03 01:10:35.196085
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Name : php
Product : Fedora 35
Version : 8.0.12
Release : 2.fc35
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.
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Update Information:
**PHP version 8.0.12** (21 Oct 2021) **CLI:** * Fixed bug php#81496 (Server
logs incorrect request method). (lauri) **Core:** * Fixed bug php#81435
(Observer current_observed_frame may point to an old (overwritten) frame). (Bob)
* Fixed bug php#81380 (Observer may not be initialized properly). (krakjoe)
**DOM:** * Fixed bug php#81433 (DOMElement::setIdAttribute() called twice may
remove ID). (Viktor Volkov) **FFI:** * Fixed bug php#79576 ("TYPE *" shows
unhelpful message when type is not defined). (Dmitry) **FPM:** * Fixed bug
php#81026 (PHP-FPM oob R/W in root process leading to privilege escalation)
(**CVE-2021-21703**). (Jakub Zelenka) **Fileinfo:** * Fixed bug php#78987
(High memory usage during encoding detection). (Anatol) **Filter:** * Fixed
bug php#61700 (FILTER_FLAG_IPV6/FILTER_FLAG_NO_PRIV|RES_RANGE failing). (cmb,
Nikita) **Opcache:** * Fixed bug php#81472 (Cannot support large linux
major/minor device number when read /proc/self/maps). (Lin Yang)
**Reflection:** * ReflectionAttribute is no longer final. (sasezaki) **SPL:**
* Fixed bug php#80663 (Recursive SplFixedArray::setSize() may cause double-
free). (cmb, Nikita, Tyson Andre) * Fixed bug php#81477 (LimitIterator +
SplFileObject regression in 8.0.1). (cmb) **Standard:** * Fixed bug php#69751
(Change Error message of sprintf/printf for missing/typo position specifier).
(Aliaksandr Bystry) **Streams:** * Fixed bug php#81475 (stream_isatty emits
warning with attached stream wrapper). (cmb) **XML:** * Fixed bug php#70962
(XML_OPTION_SKIP_WHITE strips embedded whitespace). (Aliaksandr Bystry, cmb)
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ChangeLog:
* Tue Oct 19 2021 Remi Collet - 8.0.12-2
- dba: enable qdbm backend
* Tue Oct 19 2021 Remi Collet - 8.0.12-1
- Update to 8.0.12 - http://www.php.net/releases/8_0_12.php
- build using system libxcrypt
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References:
[ 1 ] Bug #2016535 - CVE-2021-21703 php: Local privilege escalation via PHP-FPM
https://bugzilla.redhat.com/show_bug.cgi?id=2016535
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-02d218c3be' 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
A php security update has been released for Fedora 35.
