Not sure. From what I read they've successfully introduced a vulnerability in their first attempt. Would anyone have noticed if they didn't call more attention to their activities?
Can you point to this please? From my reading, it appears that their earlier patches were merged, but there is no mention of them being actual vulnerabilities. The lkml thread does mention they want to revert these patches, just in case.
"A lot of these have already reached the stable trees. I can send you revert patches for stable by the end of today (if your scripts have not already done it)."
> > > They introduce kernel bugs on purpose. Yesterday, I took a look on 4
> > > accepted patches from Aditya and 3 of them added various severity security
> > > "holes".
It looks like actual security vulnerabilities were successfully added to the stable branch based on that comment.
Yes because the UMN guys have made their intent clear, and even went on to defend their actions. They should have apologised and asked for reverting their patches.