I never really accept bug resolutions like that. Oracle corrupted data because a network driver fed it bad information? Did this network driver manage to preser

I never really accept bug resolutions like that. Oracle corrupted data because a network driver fed it bad information? Did this network driver manage to preserve the legality of the corrupted info? Unlikely, so why did oracle believe it? If the corrupted message was still legal, then it sounds like the protocol isn't robust. I'm sure there's all kinds of nuance to your tale, but it still sounds like Oracle's bug to me. They just found what it was in your system that introduced the behaviour they hadn't anticipated, and then got you to remove it.