USN-3211-1: PHP vulnerabilities
23 February 2017
Several security issues were fixed in PHP.
Releases
Packages
- php7.0 - HTML-embedded scripting language interpreter
Details
It was discovered that PHP incorrectly handled certain invalid objects when
unserializing data. A remote attacker could use this issue to cause PHP to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2016-7479)
It was discovered that PHP incorrectly handled certain invalid objects when
unserializing data. A remote attacker could use this issue to cause PHP to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2016-9137)
It was discovered that PHP incorrectly handled unserializing certain
wddxPacket XML documents. A remote attacker could use this issue to cause
PHP to crash, resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2016-9935)
It was discovered that PHP incorrectly handled certain invalid objects when
unserializing data. A remote attacker could use this issue to cause PHP to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2016-9936)
It was discovered that PHP incorrectly handled certain EXIF data. A remote
attacker could use this issue to cause PHP to crash, resulting in a denial
of service. (CVE-2016-10158)
It was discovered that PHP incorrectly handled certain PHAR archives. A
remote attacker could use this issue to cause PHP to crash or consume
resources, resulting in a denial of service. (CVE-2016-10159)
It was discovered that PHP incorrectly handled certain PHAR archives. A
remote attacker could use this issue to cause PHP to crash, resulting in a
denial of service, or possibly execute arbitrary code. (CVE-2016-10160)
It was discovered that PHP incorrectly handled certain invalid objects when
unserializing data. A remote attacker could use this issue to cause PHP to
crash, resulting in a denial of service. (CVE-2016-10161)
It was discovered that PHP incorrectly handled unserializing certain
wddxPacket XML documents. A remote attacker could use this issue to cause
PHP to crash, resulting in a denial of service. (CVE-2016-10162)
It was discovered that PHP incorrectly handled certain invalid objects when
unserializing data. A remote attacker could use this issue to cause PHP to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2017-5340)
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 16.10
-
libapache2-mod-php7.0
-
7.0.15-0ubuntu0.16.10.2
-
php7.0-cgi
-
7.0.15-0ubuntu0.16.10.2
-
php7.0-cli
-
7.0.15-0ubuntu0.16.10.2
-
php7.0-fpm
-
7.0.15-0ubuntu0.16.10.2
Ubuntu 16.04
-
libapache2-mod-php7.0
-
7.0.15-0ubuntu0.16.04.2
-
php7.0-cgi
-
7.0.15-0ubuntu0.16.04.2
-
php7.0-cli
-
7.0.15-0ubuntu0.16.04.2
-
php7.0-fpm
-
7.0.15-0ubuntu0.16.04.2
This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.
Related notices
- USN-3196-1: php5-gmp, php5, php5-mysqlnd, libphp5-embed, php5-xmlrpc, php5-common, php5-ldap, php5-mysql, php5-cli, php5-pspell, php5-snmp, php5-fpm, php5-xsl, php-pear, php5-dev, php5-enchant, php5-sqlite, php5-gd, php5-tidy, php5-readline, libapache2-mod-php5filter, libapache2-mod-php5, php5-odbc, php5-curl, php5-sybase, php5-pgsql, php5-cgi, php5-recode, php5-intl