wrong owner on /etc/shadow

Bug #50587 reported by James D. Freels
4
Affects Status Importance Assigned to Milestone
shadow (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

Binary package hint: passwd

this bug is identical to bug #166793 of the Debian tracking system and was corrected at 4.0.13-1 of Debian. The version in Dapper is 4.0.13-7ubuntu3, however it still lingers. The version in Debian/Testing is now 4.0.15 and the version in Debian/Unstable is 4.0.16. The version in Debian/Stable is 4.0.3 (much older).

Presently, the owner of /etc/shadow is set to root.root each time the system is booted. The correct ownership should be root.shadow. Without the correct ownership, screensavers such as kscreensaver will not allow for a locked screen to open back up (password check fails).

I have corrected the problem by manually changing the ownership of the //etc/shadow file to root.shadow at the console (Ctrl-Alt-F1).

I also am trying a 4.0.16 build from unstable to see if it works after a reboot.

Revision history for this message
Mark Reitblatt (mark-reitblatt) wrote :

It is root shadow here on a clean Dapper install.

Revision history for this message
Ealden Escañan (ealden) wrote :

I'm confirming Mark: it is root:shadow in my install as well.

Revision history for this message
Richard Quirk (quirky) wrote :

On my upgraded Breezy-Dapper Ubuntu it is root:shadow too.

Revision history for this message
Andy Parkinson (andyp-futureprospects) wrote :

I also have root:shadow on an upgraded Breezy-Dapper on amd64.

Changed in shadow:
status: Unconfirmed → Needs Info
Revision history for this message
William Grant (wgrant) wrote :

I have root:shadow... I think this is up for rejection.

Revision history for this message
Dennis Kaarsemaker (dennis) wrote : Re: [Bug 50587] Re: wrong owner on /etc/shadow

Given that the original reporter didn't respond and no one can reproduce
it, I'm rejecting this bug.

 status Rejected

Changed in shadow:
status: Needs Info → Rejected
Revision history for this message
James D. Freels (freelsjd) wrote : Re: [Bug 50587] Re: [Bug 50587] Re: wrong owner on /etc/shadow

I beg your pardon, I did respond and was promptly chastised for doing
so. Inserted is my last correspondence offering whatever help you may
want to fix the problem. The user forums are full of messages relating
to this problem if you care to take a look. I just happened to be the
only one who would "dare" to file a bug. Who would dare find a bug ?

I of source have no control of when you do or do not call a bug a bug.
All I can do is report what happened.

                              From:
Freels, James D. <email address hidden>
                          Reply-To:
<email address hidden>
                                To:
<email address hidden>
                           Subject:
Re: [Bug 50587] Re: wrong owner
on /etc/shadow
                              Date:
Thu, 22 Jun 2006 13:12:29 -0400

Point well taken. I did not mean to sound negative. If there is
anything I can do to help fix this problem, please let me know and I
will be glad to help out.

On Thu, 2006-06-22 at 12:02 -0400, Mark Reitblatt wrote:
> In which case you should have made it clear that this was an upgraded
> system. That would seem to be relevant, wouldn't it? We are merely
> showing that the bug doesn't seem exist on a clean dapper install.
> Just to be sure, I reinstalled from scratch in VMWare, and checked. It
> is still root:shadow. We weren't trying to tell you that your bug
> doesn't exist.
>
> On 6/22/06, Freels, James D. <email address hidden> wrote:
> Gentlemen,
>
> This bug has occurred on two separate systems that upgraded
> from Breezy
> to Dapper. In addition, the bug reappears after manually
> correcting
> the /etc/shadow file to fix the problem. Further, I have seen
> this same
> issue raised on numerous entries in the Ubuntu-forums even
> after the
> Dapper release. Therefore, I have no doubt of the bug, hence,
> why it
> was filed.
>
> On Wed, 2006-06-21 at 21:59 +0000, Mark Reitblatt wrote:
> > It is root shadow here on a clean Dapper install.
> >
> --
> James D. Freels, Ph.D.
> Oak Ridge National Laboratory
> <email address hidden>
> http://www.comsol.com/stories/hfir/
>
>
>
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.2.2 (GNU/Linux)
>
> iD8DBQBEmpq4A77TwLIGdmIRAurUAJ4hNvgqW6qvvitdSEengdkSA
> +Z94gCgkkZC
> 7TkHqyp46LpDyyhHt3IxY3E=
> =IfXF
> -----END PGP SIGNATURE-----
>
>
>
>
>
> --
> Clothes make the man. Naked people have little or no influence in
> society -- Mark Twain

On Thu, 2006-07-27 at 03:06 +0000, Dennis Kaarsemaker wrote:
> Given that the original reporter didn't respond and no one can reproduce
> it, I'm rejecting this bug.
>
> status Rejected
>
>
> ** Changed in: shadow (Ubuntu)
> Status: Needs Info => Rejected
>
--
James D. Freels, Ph.D.
Oak Ridge National Laboratory
<email address hidden>
http://www.comsol.com/stories/hfir/

Revision history for this message
Colin Watson (cjwatson) wrote :

James, people thought you didn't respond because you actually responded in private mail which apparently never made it to the public record of the bug. I'm reopening the bug now pending further investigation.

Changed in shadow:
status: Rejected → Unconfirmed
Revision history for this message
Mark Reitblatt (mark-reitblatt) wrote :

James, I did a quick search on the forum for "/etc/shadow permission" and this was the only relevant link that came up: http://ubuntuforums.org/showthread.php?t=97880&highlight=%2Fetc%2Fshadow+permission , and it seems to be user error. Can you tell us if this happens for you on a fresh install?

What exactly do you want us to do here? No one else has been able to reproduce the bug, and you haven't been giving us any suggestions as to where your differences are coming from. I'm strongly inclined to chalk it up to user error unless you show us that this happens on a clean install for you. Otherwise, the logical conclusion is that this is happening because of something you installed or some later update. In which case it would be helpful to track down if it came from Ubuntu.

Also, please be a little less confrontational. We are not "chastising you" for "daring to file a bug", we are just trying to understand what exactly is going on here.

Revision history for this message
James D. Freels (freelsjd) wrote : Re: [Bug 50587] Re: wrong owner on /etc/shadow

Due to my shortcomings in record-keeping of this bug and how I was led
to file it, I too cannot see any good reason to pursue this further. I
agree with you to clear the bug report as user error.

Also, I will try to be less confrontational and I am very grateful for
Ubuntu and all your good help.

Perhaps I was looking at some of the old bug reports filed on the Debian
side which confirmed my concern for this bug.

On Wed, 2006-08-16 at 15:16 +0000, Mark Reitblatt wrote:
> James, I did a quick search on the forum for "/etc/shadow permission"
> and this was the only relevant link that came up:
> http://ubuntuforums.org/showthread.php?t=97880&highlight=%2Fetc%2Fshadow+permission
> , and it seems to be user error. Can you tell us if this happens for you
> on a fresh install?
>
> What exactly do you want us to do here? No one else has been able to
> reproduce the bug, and you haven't been giving us any suggestions as to
> where your differences are coming from. I'm strongly inclined to chalk
> it up to user error unless you show us that this happens on a clean
> install for you. Otherwise, the logical conclusion is that this is
> happening because of something you installed or some later update. In
> which case it would be helpful to track down if it came from Ubuntu.
>
> Also, please be a little less confrontational. We are not "chastising
> you" for "daring to file a bug", we are just trying to understand what
> exactly is going on here.
>
--
James D. Freels, Ph.D.
Oak Ridge National Laboratory
<email address hidden>
http://www.comsol.com/stories/hfir/

Revision history for this message
Mark Reitblatt (mark-reitblatt) wrote :

I'm sorry we weren't able to help you. If you do figure out what is happening, please come back to this bug and let us know, even if it isn't an Ubuntu problem. I'd really like to know in case this happens to me in the future. Thanks :)

Changed in shadow:
status: Unconfirmed → Rejected
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