Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 09 Jul 2024 21:29:19 +0000
From:      bugzilla-noreply@freebsd.org
To:        jail@FreeBSD.org
Subject:   [Bug 277210] jail(8): exec.clean retrieves PWD from user info (can cause services to crash on jail start-up)
Message-ID:  <bug-277210-29815-wz8QmDSHvx@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-277210-29815@https.bugs.freebsd.org/bugzilla/>
References:  <bug-277210-29815@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277210

Siva Mahadevan <me@svmhdvn.name> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |me@svmhdvn.name

--- Comment #10 from Siva Mahadevan <me@svmhdvn.name> ---
I'm running into the same issue while trying to run the www/py-gunicorn rc
service. It took me a while to debug this issue due to the fact that the er=
ror
would only pop up once in a while.

Since the behaviour of the working directory being $HOME is not documented
anywhere, I think it should be fine to remove JUST the chdir block here
https://github.com/freebsd/freebsd-src/blob/5f75cd390a67cbec06993c4c66f784f=
0f777c854/usr.sbin/jail/command.c#L791-L795.

I agree with the suggestion of running exec.clean jail commands rooted at '=
/'.

--=20
You are receiving this mail because:
You are the assignee for the bug.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-277210-29815-wz8QmDSHvx>