Kovid: No, you haven't. Your code contains a race condition that allows a bypass of the checks you've put in place. Here's another exploit. You can warn and ignore me all you want, it doesn't make this code any safer.
** Attachment added: "Yet another exploit" https://bugs.launchpad.net/calibre/+bug/885027/+attachment/2584435/+files/70calibrerassaultmount.sh -- You received this bug notification because you are a member of Edubuntu Bugsquad, which is subscribed to calibre in Ubuntu. https://bugs.launchpad.net/bugs/885027 Title: SUID Mount Helper has 5 Major Vulnerabilities To manage notifications about this bug go to: https://bugs.launchpad.net/calibre/+bug/885027/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~edubuntu-bugs Post to : [email protected] Unsubscribe : https://launchpad.net/~edubuntu-bugs More help : https://help.launchpad.net/ListHelp
