CVE-2016-7413

Name of the Vulnerable Software and Affected Versions PHP versions prior to 5.6.26 PHP versions 7.x prior to 7.0.11

Description The issue is related to a use-after-free vulnerability in the wddx stack destroy function. This vulnerability can be exploited by remote attackers via a wddxPacket XML document that lacks an end-tag for a recordset field element, leading to mishandling in a wddx deserialize call. The exploitation may cause a denial of service or possibly have other unspecified impacts.

Recommendations For PHP versions prior to 5.6.26, update to version 5.6.26 or later. For PHP versions 7.x prior to 7.0.11, update to version 7.0.11 or later.