What you do, don't scan memory.
- Detections in Memory -
My guess is that you are doing a Custom scan in which you have elected to scan Memory and that all these detections are in memory or are listings of files that can't be scanned. Since they aren't physical files they can't be moved to the chest, deleted, etc. so there is no action that can be taken, hence the Apply button being greyed out.
The detections in memory are frequently other security applications loading unencrypted virus signatures into memory. Having set off a scan of memory by an antivirus application looking for virus signatures, don't be too surprised if it finds some in memory.
In this case finding a javascript issue in memory when loaded by a browser executable isn't too strange I would say. But the best advice is not to scan memory.
