CVE-2015-6835 | PHP up to 5.4.44/5.5.28/5.6.12 Session Deserializer use after free (EDB-38123 / Nessus ID 86654)
A vulnerability, which was classified as critical, was found in PHP up to 5.4.44/5.5.28/5.6.12. This affects an unknown part of the component Session Deserializer. The manipulation leads to use after free.
This vulnerability is uniquely identified as CVE-2015-6835. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.