php5, php7.0, php7.2, php7.3 vulnerabilities
A security issue affects these releases of Ubuntu and its
derivatives:
* Ubuntu 19.10
* Ubuntu 19.04
* Ubuntu 18.04 LTS
* Ubuntu 16.04 LTS
* Ubuntu 14.04 ESM
* Ubuntu 12.04 ESM
Summary
Several security issues were fixed in PHP.
Software Description
* php7.3 - server-side, HTML-embedded scripting language
(metapackage)
* php7.2 - HTML-embedded scripting language interpreter
* php7.0 - HTML-embedded scripting language interpreter
* php5 - HTML-embedded scripting language interpreter
Details
It was discovered that PHP incorrectly handled certain files. An
attacker could possibly use this issue to cause a denial of
service. This issue only affected Ubuntu 14.04 ESM, 16.04 LTS,
18.04 LTS, 19.04 and 19.10. (CVE-2019-11045)
It was discovered that PHP incorrectly handled certain inputs. An
attacker could possibly use this issue to expose sensitive
information. (CVE-2019-11046)
It was discovered that PHP incorrectly handled certain images. An
attacker could possibly use this issue to access sensitive
information. (CVE-2019-11047, CVE-2019-11050)
Update instructions
The problem can be corrected by updating your system to the
following package versions:
Ubuntu 19.10
libapache2-mod-php7.3 - 7.3.11-0ubuntu0.19.10.2
php7.3-bcmath - 7.3.11-0ubuntu0.19.10.2
php7.3-cgi - 7.3.11-0ubuntu0.19.10.2
php7.3-cli - 7.3.11-0ubuntu0.19.10.2
php7.3-fpm - 7.3.11-0ubuntu0.19.10.2
php7.3-mbstring - 7.3.11-0ubuntu0.19.10.2
php7.3-xmlrpc - 7.3.11-0ubuntu0.19.10.2
Ubuntu 19.04
libapache2-mod-php7.2 - 7.2.24-0ubuntu0.19.04.2
php7.2-bcmath - 7.2.24-0ubuntu0.19.04.2
php7.2-cgi - 7.2.24-0ubuntu0.19.04.2
php7.2-cli - 7.2.24-0ubuntu0.19.04.2
php7.2-fpm - 7.2.24-0ubuntu0.19.04.2
php7.2-mbstring - 7.2.24-0ubuntu0.19.04.2
php7.2-xmlrpc - 7.2.24-0ubuntu0.19.04.2
Ubuntu 18.04 LTS
libapache2-mod-php7.2 - 7.2.24-0ubuntu0.18.04.2
php7.2-bcmath - 7.2.24-0ubuntu0.18.04.2
php7.2-cgi - 7.2.24-0ubuntu0.18.04.2
php7.2-cli - 7.2.24-0ubuntu0.18.04.2
php7.2-fpm - 7.2.24-0ubuntu0.18.04.2
php7.2-mbstring - 7.2.24-0ubuntu0.18.04.2
php7.2-xmlrpc - 7.2.24-0ubuntu0.18.04.2
Ubuntu 16.04 LTS
libapache2-mod-php7.0 - 7.0.33-0ubuntu0.16.04.9
php7.0-bcmath - 7.0.33-0ubuntu0.16.04.9
php7.0-cgi - 7.0.33-0ubuntu0.16.04.9
php7.0-cli - 7.0.33-0ubuntu0.16.04.9
php7.0-fpm - 7.0.33-0ubuntu0.16.04.9
php7.0-mbstring - 7.0.33-0ubuntu0.16.04.9
php7.0-xmlrpc - 7.0.33-0ubuntu0.16.04.9
Ubuntu 14.04 ESM
libapache2-mod-php5 - 5.5.9+dfsg-1ubuntu4.29+esm8
php5-cgi - 5.5.9+dfsg-1ubuntu4.29+esm8
php5-cli - 5.5.9+dfsg-1ubuntu4.29+esm8
php5-fpm - 5.5.9+dfsg-1ubuntu4.29+esm8
php5-xmlrpc - 5.5.9+dfsg-1ubuntu4.29+esm8
Ubuntu 12.04 ESM
libapache2-mod-php5 - 5.3.10-1ubuntu3.42
php5-cgi - 5.3.10-1ubuntu3.42
php5-cli - 5.3.10-1ubuntu3.42
php5-fpm - 5.3.10-1ubuntu3.42
php5-xmlrpc - 5.3.10-1ubuntu3.42
To update your system, please follow these instructions:
https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary
changes.
References
* CVE-2019-11045
* CVE-2019-11046
* CVE-2019-11047
* CVE-2019-11050
--- Mystic BBS v1.12 A43 (Linux/64)
* Origin: BZ&BZ BBS (21:4/110)