--------------------------------------------------------------------------------Fedora Update Notification
FEDORA-2021-4140b54de2
2021-10-28 19:30:48.376993
--------------------------------------------------------------------------------Name        : php
Product     : Fedora 33
Version     : 7.4.25
Release     : 1.fc33
URL         : https://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.

--------------------------------------------------------------------------------Update Information:

**PHP version 7.4.25** (21 Oct 2021)  **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)  **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)
**FPM:**  * Fixed bug php#81026 (PHP-FPM oob R/W in root process leading to
privilege escalation) (**CVE-2021-21703**). (Jakub Zelenka)  **SPL:**  * Fixed
bug php#80663 (Recursive SplFixedArray::setSize() may cause double-free). (cmb,
Nikita, Tyson Andre)  **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)
--------------------------------------------------------------------------------ChangeLog:

* Wed Oct 20 2021 Remi Collet  - 7.4.25-1
- Update to 7.4.25 - https://www.php.net/releases/7_4_24.php
--------------------------------------------------------------------------------References:

  [ 1 ] Bug #2016535 - CVE-2021-21703 php: Local privilege escalation via PHP-FPM
        https://bugzilla.redhat.com/show_bug.cgi?id=2016535
--------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-4140b54de2' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html

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/security/
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Fedora 33: php 2021-4140b54de2

October 28, 2021
**PHP version 7.4.25** (21 Oct 2021) **DOM:** * Fixed bug php#81433 (DOMElement::setIdAttribute() called twice may remove ID)

Summary

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.

**PHP version 7.4.25** (21 Oct 2021) **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) **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)

**FPM:** * Fixed bug php#81026 (PHP-FPM oob R/W in root process leading to

privilege escalation) (**CVE-2021-21703**). (Jakub Zelenka) **SPL:** * Fixed

bug php#80663 (Recursive SplFixedArray::setSize() may cause double-free). (cmb,

Nikita, Tyson Andre) **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)

* Wed Oct 20 2021 Remi Collet - 7.4.25-1

- Update to 7.4.25 - https://www.php.net/releases/7_4_24.php

[ 1 ] Bug #2016535 - CVE-2021-21703 php: Local privilege escalation via PHP-FPM

https://bugzilla.redhat.com/show_bug.cgi?id=2016535

su -c 'dnf upgrade --advisory FEDORA-2021-4140b54de2' at the command

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

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

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/security/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/

List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines

List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/

Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

FEDORA-2021-4140b54de2 2021-10-28 19:30:48.376993 Product : Fedora 33 Version : 7.4.25 Release : 1.fc33 URL : https://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. **PHP version 7.4.25** (21 Oct 2021) **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) **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) **FPM:** * Fixed bug php#81026 (PHP-FPM oob R/W in root process leading to privilege escalation) (**CVE-2021-21703**). (Jakub Zelenka) **SPL:** * Fixed bug php#80663 (Recursive SplFixedArray::setSize() may cause double-free). (cmb, Nikita, Tyson Andre) **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) * Wed Oct 20 2021 Remi Collet - 7.4.25-1 - Update to 7.4.25 - https://www.php.net/releases/7_4_24.php [ 1 ] Bug #2016535 - CVE-2021-21703 php: Local privilege escalation via PHP-FPM https://bugzilla.redhat.com/show_bug.cgi?id=2016535 su -c 'dnf upgrade --advisory FEDORA-2021-4140b54de2' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html 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/security/ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

Change Log

References

Update Instructions

Severity
Product : Fedora 33
Version : 7.4.25
Release : 1.fc33
URL : https://www.php.net/
Summary : PHP scripting language for creating dynamic web sites

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