CentOS Linux: CVE-2021-21705: Moderate: php:7.4 security update (CESA-2022:1935)
Description
In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using URL validation functionality via filter_var() function with FILTER_VALIDATE_URL parameter, an URL with invalid password field can be accepted as valid. This can lead to the code incorrectly parsing the URL and potentially leading to other security implications - like contacting a wrong server or making a wrong access decision.
Solution(s)
- centos-upgrade-apcu-panel
- centos-upgrade-libzip
- centos-upgrade-libzip-debuginfo
- centos-upgrade-libzip-debugsource
- centos-upgrade-libzip-devel
- centos-upgrade-libzip-tools
- centos-upgrade-libzip-tools-debuginfo
- centos-upgrade-php
- centos-upgrade-php-bcmath
- centos-upgrade-php-bcmath-debuginfo
- centos-upgrade-php-cli
- centos-upgrade-php-cli-debuginfo
- centos-upgrade-php-common
- centos-upgrade-php-common-debuginfo
- centos-upgrade-php-dba
- centos-upgrade-php-dba-debuginfo
- centos-upgrade-php-dbg
- centos-upgrade-php-dbg-debuginfo
- centos-upgrade-php-debuginfo
- centos-upgrade-php-debugsource
- centos-upgrade-php-devel
- centos-upgrade-php-embedded
- centos-upgrade-php-embedded-debuginfo
- centos-upgrade-php-enchant
- centos-upgrade-php-enchant-debuginfo
- centos-upgrade-php-ffi
- centos-upgrade-php-ffi-debuginfo
- centos-upgrade-php-fpm
- centos-upgrade-php-fpm-debuginfo
- centos-upgrade-php-gd
- centos-upgrade-php-gd-debuginfo
- centos-upgrade-php-gmp
- centos-upgrade-php-gmp-debuginfo
- centos-upgrade-php-intl
- centos-upgrade-php-intl-debuginfo
- centos-upgrade-php-json
- centos-upgrade-php-json-debuginfo
- centos-upgrade-php-ldap
- centos-upgrade-php-ldap-debuginfo
- centos-upgrade-php-mbstring
- centos-upgrade-php-mbstring-debuginfo
- centos-upgrade-php-mysqlnd
- centos-upgrade-php-mysqlnd-debuginfo
- centos-upgrade-php-odbc
- centos-upgrade-php-odbc-debuginfo
- centos-upgrade-php-opcache
- centos-upgrade-php-opcache-debuginfo
- centos-upgrade-php-pdo
- centos-upgrade-php-pdo-debuginfo
- centos-upgrade-php-pear
- centos-upgrade-php-pecl-apcu
- centos-upgrade-php-pecl-apcu-debuginfo
- centos-upgrade-php-pecl-apcu-debugsource
- centos-upgrade-php-pecl-apcu-devel
- centos-upgrade-php-pecl-rrd
- centos-upgrade-php-pecl-rrd-debuginfo
- centos-upgrade-php-pecl-rrd-debugsource
- centos-upgrade-php-pecl-xdebug
- centos-upgrade-php-pecl-xdebug-debuginfo
- centos-upgrade-php-pecl-xdebug-debugsource
- centos-upgrade-php-pecl-zip
- centos-upgrade-php-pecl-zip-debuginfo
- centos-upgrade-php-pecl-zip-debugsource
- centos-upgrade-php-pgsql
- centos-upgrade-php-pgsql-debuginfo
- centos-upgrade-php-process
- centos-upgrade-php-process-debuginfo
- centos-upgrade-php-snmp
- centos-upgrade-php-snmp-debuginfo
- centos-upgrade-php-soap
- centos-upgrade-php-soap-debuginfo
- centos-upgrade-php-xml
- centos-upgrade-php-xml-debuginfo
- centos-upgrade-php-xmlrpc
- centos-upgrade-php-xmlrpc-debuginfo
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- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
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- Automated Containment
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