sshd: fatal: seteuid XXX : No such device or address

2019-03-14 Thread renaud.rolles
Hello the list, Thanks for all the work and effort put into this. Since two days i cannot login anymore (password less) with ssh into my server Server is : Microsoft Windows Server 2012 R2 Essentials / 6.3.9600 N/A version 9600 Cygwin was not up to date, but I have since updated it CYGWIN_NT-6

RE: sshd: fatal: seteuid XXX : No such device or address

2019-03-14 Thread renaud.rolles
> > On Mar 14 12:39, renaud.rol...@giraudbtp.com wrote: > > I can login via password, it work and lets me in. > > But if i tried with my keys, I get in the event viewer : > > sshd: PID 3777: fatal: seteuid 1049076: No such device or address > > - Make sure to login with the Administrator account

RE: sshd: fatal: seteuid XXX : No such device or address

2019-03-14 Thread renaud.rolles
> Objet : Re: sshd: fatal: seteuid XXX : No such device or address > > On Mar 14 14:26, renaud.rol...@giraudbtp.com wrote: > > > > > > On Mar 14 12:39, renaud.rol...@giraudbtp.com wrote: > > > > I can login via password, it work and lets me in. > > > > But if i tried with my keys, I get in the eve

RE: sshd: fatal: seteuid XXX : No such device or address

2019-03-14 Thread renaud.rolles
> Please remove /etc/passwd and /etc/group files. They are no longer > necessary, unless you have some very special needs, and even then, they > only needed for that one or two accounts you need special treatment for. They dont exists. > The main security concern is, why your Administrator user:

RE: sshd: fatal: seteuid XXX : No such device or address

2019-03-14 Thread renaud.rolles
> As for why, Administrator is the only local account with super-user > permissions that is guaranteed to exist. Windows uses it in case something > gone REALLY wrong, such as AD database recovery procedures. > > It is easy enough to enable a locked account with offline tools, if your system > gon