========================================================================== Ubuntu Security Notice USN-7049-2 November 14, 2024
php7.0, php7.2 vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: Several security issues were fixed in PHP. Software Description: - php7.2: HTML-embedded scripting language interpreter - php7.0: HTML-embedded scripting language interpreter Details: USN-7049-1 fixed vulnerabilities in PHP. This update provides the corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: It was discovered that PHP incorrectly handled parsing multipart form data. A remote attacker could possibly use this issue to inject payloads and cause PHP to ignore legitimate data. (CVE-2024-8925) It was discovered that PHP incorrectly handled the cgi.force_redirect configuration option due to environment variable collisions. In certain configurations, an attacker could possibly use this issue bypass force_redirect restrictions. (CVE-2024-8927) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS libapache2-mod-php7.2 7.2.24-0ubuntu0.18.04.17+esm6 Available with Ubuntu Pro php7.2-cgi 7.2.24-0ubuntu0.18.04.17+esm6 Available with Ubuntu Pro php7.2-cli 7.2.24-0ubuntu0.18.04.17+esm6 Available with Ubuntu Pro php7.2-fpm 7.2.24-0ubuntu0.18.04.17+esm6 Available with Ubuntu Pro Ubuntu 16.04 LTS libapache2-mod-php7.0 7.0.33-0ubuntu0.16.04.16+esm12 Available with Ubuntu Pro php7.0-cgi 7.0.33-0ubuntu0.16.04.16+esm12 Available with Ubuntu Pro php7.0-cli 7.0.33-0ubuntu0.16.04.16+esm12 Available with Ubuntu Pro php7.0-fpm 7.0.33-0ubuntu0.16.04.16+esm12 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-7049-2 https://ubuntu.com/security/notices/USN-7049-1 CVE-2024-8925, CVE-2024-8927
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