Security Issue - metafile opens files as root user - #3

Open

ronalchn wants to merge 3 commits into

bblackham:masterfrom

NZOI:isolate.open.metafile.permissions

Commits on Nov 23, 2013

close metafile to prevent box_inside writing false data to it - see https://github.com/ronalchn/isolate-cheater
ronalchn
committed
47ff328
drop root privileges, use real user id to open metafile - security issue - can be used for privilege escalation attacks for users permitted to execute isolate
ronalchn
committed
981f9da
Merge branch 'isolate.metafile.patch' into isolate.open.metafile.permissions
ronalchn
committed
bd5187d