CVE-2011-1398 | PHP up to 5.3.10 header input validation (RHSA-2013:0514 / EDB-37688)
A vulnerability classified as critical has been found in PHP up to 5.3.10. This affects the function header. The manipulation leads to improper input validation.
This vulnerability is uniquely identified as CVE-2011-1398. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.