CVE-2017-5401 | Mozilla Firefox up to 51.x Error ErrorResult 7pk error (MFSA 2017-05 / Nessus ID 101437)
A vulnerability categorized as critical has been discovered in Mozilla Firefox up to 51.x. Affected is an unknown function of the component Error Handler. Executing manipulation of the argument ErrorResult can lead to 7pk error.
This vulnerability is handled as CVE-2017-5401. The attack can be executed remotely. There is not any exploit available.
It is advisable to upgrade the affected component.