==========================================================================
Ubuntu Security Notice USN-2786-1
October 28, 2015

php5 vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

– Ubuntu 15.10
– Ubuntu 15.04
– Ubuntu 14.04 LTS
– Ubuntu 12.04 LTS

Summary:

PHP could be made to crash if it processed a specially crafted file.

Software Description:
– php5: HTML-embedded scripting language interpreter

Details:

It was discovered that the PHP phar extension incorrectly handled certain
files. A remote attacker could use this issue to cause PHP to crash,
resulting in a denial of service. (CVE-2015-7803, CVE-2015-7804)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 15.10:
libapache2-mod-php5 5.6.11+dfsg-1ubuntu3.1
php5-cgi 5.6.11+dfsg-1ubuntu3.1
php5-cli 5.6.11+dfsg-1ubuntu3.1
php5-fpm 5.6.11+dfsg-1ubuntu3.1

Ubuntu 15.04:
libapache2-mod-php5 5.6.4+dfsg-4ubuntu6.4
php5-cgi 5.6.4+dfsg-4ubuntu6.4
php5-cli 5.6.4+dfsg-4ubuntu6.4
php5-fpm 5.6.4+dfsg-4ubuntu6.4

Ubuntu 14.04 LTS:
libapache2-mod-php5 5.5.9+dfsg-1ubuntu4.14
php5-cgi 5.5.9+dfsg-1ubuntu4.14
php5-cli 5.5.9+dfsg-1ubuntu4.14
php5-fpm 5.5.9+dfsg-1ubuntu4.14

Ubuntu 12.04 LTS:
libapache2-mod-php5 5.3.10-1ubuntu3.21
php5-cgi 5.3.10-1ubuntu3.21
php5-cli 5.3.10-1ubuntu3.21
php5-fpm 5.3.10-1ubuntu3.21

In general, a standard system update will make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-2786-1
CVE-2015-7803, CVE-2015-7804

Package Information:
https://launchpad.net/ubuntu/+source/php5/5.6.11+dfsg-1ubuntu3.1
https://launchpad.net/ubuntu/+source/php5/5.6.4+dfsg-4ubuntu6.4
https://launchpad.net/ubuntu/+source/php5/5.5.9+dfsg-1ubuntu4.14
https://launchpad.net/ubuntu/+source/php5/5.3.10-1ubuntu3.21

—–BEGIN PGP SIGNATURE—–
Version: GnuPG v2
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=cTZL
—–END PGP SIGNATURE—–
—