CVE-2017-7758 | Mozilla Firefox up to 53.x Opus Encoder out-of-bounds (MFSA 2017-15 / Nessus ID 101055)
A vulnerability, which was classified as critical, was found in Mozilla Firefox up to 53.x. This impacts an unknown function of the component Opus Encoder. Executing manipulation can lead to out-of-bounds read.
This vulnerability is handled as CVE-2017-7758. The attack can be executed remotely. There is not any exploit available.
You should upgrade the affected component.