Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2016-7479

Published: 11 January 2017

In all versions of PHP 7, during the unserialization process, resizing the 'properties' hash table of a serialized object may lead to use-after-free. A remote attacker may exploit this bug to gain arbitrary code execution.

Priority

Medium

CVSS 3 base score: 9.8

Status

Package Release Status
php5
Launchpad, Ubuntu, Debian
upstream Needs triage

precise
Released (5.3.10-1ubuntu3.26)
trusty
Released (5.5.9+dfsg-1ubuntu4.21)
xenial Does not exist

yakkety Does not exist

Patches:
upstream: http://git.php.net/?p=php-src.git;a=commit;h=0426b916df396a23e5c34514e4f2f0627efdcdf0


php7.0
Launchpad, Ubuntu, Debian
upstream
Released (7.0.15)
precise Does not exist

trusty Does not exist

xenial
Released (7.0.15-0ubuntu0.16.04.2)
yakkety
Released (7.0.15-0ubuntu0.16.10.2)
Patches:

upstream: http://git.php.net/?p=php-src.git;a=commit;h=0426b916df396a23e5c34514e4f2f0627efdcdf0
upstream: http://git.php.net/?p=php-src.git;a=commit;h=b47c49d7a00bc34d7e0f3d72732f66e904da6fa7