privilege escalation
26 posts
Article
Unknown party drops funnyapp.exe Windows zeroday
A zeroday privilege escalation binary named funnyapp.exe exposes the Windows default trust model. What failed, what it exposes, what must change.
Article
Copy.fail has been root since 2017
Copy.fail turns an unprivileged Linux user into root via a copy_file_range credential cache flaw. Reachable since 2017. Telemetry gaps explained.