Just to be clear, you can't currently bypass security by simply changing the time, you also have to guess the tty, and create a new one with the exact timestamp and inode. That information is in a timestamp file you can't access.
While adding the monotonic clock is an incremental improvement, it's not a critical issue.
Just to be clear, you can't currently bypass security by simply changing the time, you also have to guess the tty, and create a new one with the exact timestamp and inode. That information is in a timestamp file you can't access.
While adding the monotonic clock is an incremental improvement, it's not a critical issue.