Update: As usual, Mozilla published the information about the security updates long after releasing the update. The update included nine (9) security updates of which one (1) is critical, three (3) are high, two (2) moderate and three (3) are rated low. The updates apply to both newly released Firefox Version 62.0 as well as earlier released Firefox ESR 60.2.
Mozilla sent Firefox Version 62.0.2 to the release channel today. According to the release notes, the update appears to be limited to fixes without changes or security updates.