CVE-2017-14064 | Ruby up to 2.2.7/2.3.4/2.4.1 generator.c Memory memory corruption (RHSA-2017:3485 / Nessus ID 103472)
A vulnerability identified as problematic has been detected in Ruby up to 2.2.7/2.3.4/2.4.1. This affects an unknown part of the file ext/json/ext/generator/generator.c. The manipulation leads to memory corruption (Memory).
This vulnerability is documented as CVE-2017-14064. The attack can be initiated remotely. There is not any exploit available.
You should upgrade the affected component.