Ubuntu 5818-1: PHP vulnerability

Ubuntu 5818-1: PHP vulnerability

==========================================================================
Ubuntu Security Notice USN-5818-1
January 23, 2023 php7.2, php7.4, php8.1 vulnerability
========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.10
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS Summary: PHP could be made do crash or execute arbitrary code if it received
a specially crafted input. Software Description:
- php8.1: HTML-embedded scripting language interpreter
- php7.4: HTML-embedded scripting language interpreter
- php7.2: HTML-embedded scripting language interpreter Details: It was discovered that PHP incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a crash or
execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following
package versions: Ubuntu 22.10: libapache2-mod-php7.4 8.1.7-1ubuntu3.2 libapache2-mod-php8.0 8.1.7-1ubuntu3.2 libapache2-mod-php8.1 8.1.7-1ubuntu3.2 php8.1 8.1.7-1ubuntu3.2 php8.1-cgi 8.1.7-1ubuntu3.2 php8.1-cli 8.1.7-1ubuntu3.2 php8.1-sqlite3 8.1.7-1ubuntu3.2 Ubuntu 22.04 LTS: libapache2-mod-php7.4 8.1.2-1ubuntu2.10 libapache2-mod-php8.0 8.1.2-1ubuntu2.10 libapache2-mod-php8.1 8.1.2-1ubuntu2.10 php8.1 8.1.2-1ubuntu2.10 php8.1-cgi 8.1.2-1ubuntu2.10 php8.1-cli 8.1.2-1ubuntu2.10 php8.1-sqlite3 8.1.2-1ubuntu2.10 Ubuntu 20.04 LTS: libapache2-mod-php7.4 7.4.3-4ubuntu2.17 php7.4 7.4.3-4ubuntu2.17 php7.4-cgi 7.4.3-4ubuntu2.17 php7.4-cli 7.4.3-4ubuntu2.17 php7.4-sqlite3 7.4.3-4ubuntu2.17 Ubuntu 18.04 LTS: libapache2-mod-php7.2 7.2.24-0ubuntu0.18.04.16 php7.2 7.2.24-0ubuntu0.18.04.16 php7.2-cgi 7.2.24-0ubuntu0.18.04.16 php7.2-cli 7.2.24-0ubuntu0.18.04.16 php7.2-sqlite3 7.2.24-0ubuntu0.18.04.16 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-5818-1 CVE-2022-31631 Package Information: https://launchpad.net/ubuntu/+source/php8.1/8.1.7-1ubuntu3.2 https://launchpad.net/ubuntu/+source/php8.1/8.1.2-1ubuntu2.10 https://launchpad.net/ubuntu/+source/php7.4/7.4.3-4ubuntu2.17 https://launchpad.net/ubuntu/+source/php7.2/7.2.24-0ubuntu0.18.04.16

https://linuxsecurity.com/advisories/ubuntu/ubuntu-5818-1-php-vulnerability-k3nb1oaivusb