sshd problem -- seteuid failed -- ancient problem

sshd problem -- seteuid failed -- ancient problem

[Kevin Schnitzius]

sshd: PID 1721: fatal: seteuid 1610619958: No such device or address

I just did a clean install:
     openssh                                 8.2p1-1

The uid corresponds to me:
    uid=1610619958(<corporate_domain>+kevins)

Local users work fine; it's only a problem with domain users.

Strictmode=no and the service is running as Local System account.  Is there a domain privilege my box needs for this?

Any ideas?

Kevin

Re: sshd problem -- seteuid failed -- ancient problem

[Bill Stewart]

On Tue, Apr 14, 2020 at 8:01 PM Kevin Schnitzius wrote:

> sshd: PID 1721: fatal: seteuid 1610619958: No such device or address
>
> I just did a clean install:
>      openssh                                 8.2p1-1
>
> The uid corresponds to me:
>     uid=1610619958(<corporate_domain>+kevins)
>
> Local users work fine; it's only a problem with domain users.
>
> Strictmode=no and the service is running as Local System account.  Is there a domain privilege my box needs for this?
>
> Any ideas?

That looks like the username is not correct. On a domain, it should be
just username, not domain+username

https://cygwin.com/cygwin-ug-net/ntsec.html

Bill

Re: sshd problem -- seteuid failed -- ancient problem

[Andrey Repin]

Greetings, Kevin Schnitzius!

> sshd: PID 1721: fatal: seteuid 1610619958: No such device or address

> I just did a clean install:
>      openssh                                 8.2p1-1

> The uid corresponds to me:
>     uid=1610619958(<corporate_domain>+kevins)

Can we see the full output of `id` when you logged in as domain user?

> Local users work fine; it's only a problem with domain users.

> Strictmode=no and the service is running as Local System account.  Is there
> a domain privilege my box needs for this?

> Any ideas?


-- 
With best regards,
Andrey Repin
Thursday, April 16, 2020 11:37:25

Sorry for my terrible english...

Re: sshd problem -- seteuid failed -- ancient problem

[Kevin Schnitzius]

On Thursday, April 16, 2020, 04:50:03 AM EDT, Andrey Repin <anrdaemon@yandex.ru> wrote: 

>> sshd: PID 1721: fatal: seteuid 1610619958: No such device or address

>> I just did a clean install:
>>      openssh                                 8.2p1-1

>> The uid corresponds to me:
>>     uid=1610619958(<corporate_domain>+kevins)

> Can we see the full output of `id` when you logged in as domain user?

uid=1610619958(<corporate_domain>+kevins) 
gid=1610613249(<corporate_domain>+Domain Users)

groups=1610613249(<corporate_domain>+Domain Users),
559(Performance Log Users),
545(Users),
14(REMOTE INTERACTIVE LOGON),
4(INTERACTIVE),
11(Authenticated Users),
15(This Organization),
4095(CurrentSession),
66048(LOCAL),  + 266 other <corporate_domain> groups.

Kevin