https://bugzilla.redhat.com/show_bug.cgi?id=2350109



--- Comment #12 from Alexandre Detiste <[email protected]> ---
> `chmod g+s` on `%{_bindir}/crontab` or 
> `/usr/libexec/systemd-cron/crontab_setgid` ? Assuming only latter...

Of course, the only purpose of the tiny helper is to reduce the attack surface
and have 
as little code as possible setuid/setgid.

A failure here would mean a possible privilège escalation;
that's what we want to avoid.

The editor, where `crontab -e` is call, is never run as root,
that would be the most scary part.


-- 
You are receiving this mail because:
You are always notified about changes to this product and component
You are on the CC list for the bug.
https://bugzilla.redhat.com/show_bug.cgi?id=2350109

Report this comment as SPAM: 
https://bugzilla.redhat.com/enter_bug.cgi?product=Bugzilla&format=report-spam&short_desc=Report%20of%20Bug%202350109%23c12

-- 
_______________________________________________
package-review mailing list -- [email protected]
To unsubscribe send an email to [email protected]
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/[email protected]
Do not reply to spam, report it: 
https://pagure.io/fedora-infrastructure/new_issue

Reply via email to