similar to: samba-winbind trust domain user issue.

Hai.   Config. Debian Stretch, samba 4.7.7. member server AD backend. Network setup like in the howtos here. : https://github.com/thctlo/samba4/tree/master/howtos      Today i discovered that somehow a disabled user was able to login after a few retries.   I run a SSH/SFTP server for data exchange with the customer of the company here.   The SSH/SFTP server is restricted by groups, this

Hai Rowland, Thanks for the reply. Ok so we suspect and buggie pam module The pam.d/ssh is the default @include common-auth account required pam_nologin.so @include common-account session [success=ok ignore=ignore module_unknown=ignore default=bad] pam_selinux.so close session required pam_loginuid.so session optional pam_keyinit.so force revoke @include

On 15/11/2019 16:23, Marco Gaiarin via samba wrote: > I need to do some testing, but before to hit by head on a known wall, i > ask here. > > > My AD domain get used (via PAM/Winbind) to give access to some other > dervice, most notably here dovecot. > When password expire (or users change it) the MUA try the old password > some times, then ask for a new password; users

I need to do some testing, but before to hit by head on a known wall, i ask here. My AD domain get used (via PAM/Winbind) to give access to some other dervice, most notably here dovecot. When password expire (or users change it) the MUA try the old password some times, then ask for a new password; users cleraly get scared, press randomly 'OK' or 'Cancel', but if they press 2-3

https://bugzilla.mindrot.org/show_bug.cgi?id=3736 Bug ID: 3736 Summary: sshd falls back to password prompt after PAM module returns a PAM_MAXTRIES. Product: Portable OpenSSH Version: 9.8p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5

I sure could use some help on this. Perhaps this problem is due to a recent Windows update? I have determined that whenever I log into the Windows 7 host DBSERVER from any other Windows 7 computer, whether it be a local domain workstation or an external computer, and regarless of whether the client workstation is logged in as 'mark' or any other user, I have the lockout problem. As soon

Ah ha! I believe I've solved this. I checked the Windows credentials repository. There was a 'mark' ID and likely an old password stored there. I deleted that credential, rebooted, and no more lock out message. During the past year, the 'classic' Samba file server was added as a domain member and all domain member workstations then had to use domain credentials for mapping

Hi, I am trying to capture from the logs the moment that samba locks an account. (because of too many failed logon attempts) This is samba 4.7.2, with: > log level = 1 auth_audit:3 What we see in the logs is like this: > Auth: [LDAP,simple bind/TLS] user [(null)]\[cn=username,cn=users,dc=samba,dc=company,dc=com] at [Sat, 02 Dec 2017 15:13:45.102695 CET] with [Plaintext] status

Still having daily problems. Yesterday, again, I reset the user password from the AD/DC as the domain administrator: samba-tool user setpassword mark Today, I was unable to log in. The only message in the log.samba file is: [2018/04/16 14:02:12.199145, 2] ../source4/auth/ntlm/auth.c:430(auth_check_password_recv) auth_check_password_recv: sam_ignoredomain authentication for user [HPRS\mark]

On Sat, 19 Jan 2019 19:03:58 +0000 Rowland Penny wrote: > > On Sat, 19 Jan 2019 13:37:18 -0500 > Mark Foley via samba <samba at lists.samba.org> wrote: > > > I sure could use some help on this. Perhaps this problem is due to a > > recent Windows update? > > > > I have determined that whenever I log into the Windows 7 host > > DBSERVER from any

Folks: I've got several systems attached to a 2003 domain where we use kerberos to authenticate. When I upgraded a system to the latest greatest samba things stopped working. Just to find where it happened in the different versions of samba I downloaded, built, & ran 3.0.23d to 3.0.25c using the same smb.conf file. Turns out the 2.0.23d and 3.0.24 works but from 3.0.25 on it fails.

OK, I'm having issues with the problem. To summarize, I'm trying to have a normal user change his password from a domain member. I've tried: passwd, kpasswd and 'samba-tool user password -U $USER --ipaddress=<IPofAD/DC>'. All mechanisms do change the domain password and I can log into Windows and Linux domain members, and website requiring domain authentication.

On Thu, 05 Apr 2018 11:31:18 -0400 Mark Foley via samba <samba at lists.samba.org> wrote: > OK, I'm having issues with the problem. To summarize, I'm trying to > have a normal user change his password from a domain member. I've > tried: passwd, kpasswd and 'samba-tool user password -U $USER > --ipaddress=<IPofAD/DC>'. All mechanisms do change the

Hai marcio, As far i can see, most look ok to me. A few very small points. First change this : > cat /etc/hosts > 192.168.1.19 samba4-dc2.empresa.com.br samba4-dc2 > 192.168.1.20 samba4-dc1.empresa.com.br. samba4-dc1 > 10.133.84.135 win-dc2.empresa.com.br. wind-dc2 > > > cat /etc/resolv.conf > domain empresa.com.br > search empresa.com.br >

Need help on this. My account is locked out. Need way to reset. --Mark -----Original Message----- Date: Fri, 13 Apr 2018 14:49:44 -0400 Organization: Ohio Highway Patrol Retirement System To: samba at lists.samba.org Subject: Re: [Samba] How to change Domain password as normal user? On Thu, 5 Apr 2018 16:59:15 +0100 Rowland Penny <rpenny at samba.org> wrote: > > On Thu, 05 Apr 2018

Hello I have Samba running as AD member. In addition there is a support of quest user connections to shares, that allow guest connections to shares, where access is restricted on IP addresses base. Problem is, that Administrator is not mapped to guest, because Administrator in AD domain is locked. Samba gets respond NT_STATUS_ACCOUNT_LOCKED_OUT and denies connection. While computers, that are

On Thu, 5 Apr 2018 16:59:15 +0100 Rowland Penny <rpenny at samba.org> wrote: > > On Thu, 05 Apr 2018 11:31:18 -0400 > Mark Foley via samba <samba at lists.samba.org> wrote: > > > OK, I'm having issues with the problem. To summarize, I'm trying to > > have a normal user change his password from a domain member. I've > > tried: passwd, kpasswd

I'm having a very annoying problem I can't figure out. I've been running Samba4 as our office AD/DC for several years. This is a recent problem. Whenever I Remote Desktop into a particular Windows workstation (192.168.0.4) I get the following message in /var/log/samba/log.samba: Auth: [Kerberos KDC,ENC-TS Pre-authentication] user [(null)]\[mark at HPRS] at [Thu, 17 Jan 2019

>From samba-bounces at lists.samba.org Fri Apr 13 09:46:32 2018 X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.99.2 at mail X-Virus-Status: Clean Date: Fri, 13 Apr 2018 09:45:14 -0400 Organization: Ohio Highway Patrol Retirement System To: samba at lists.samba.org User-Agent: Heirloom mailx 12.5 7/5/10 Subject: Re: [Samba] How to change Domain password as normal user? X-BeenThere:

According to the documentation, Samba 3 supports account lockouts (ie: bad password attempt 5 times will result in the PDC returning an NT_STATUS_ACCOUNT_LOCKED_OUT message, until the account is manually reset with pdbedit). This syntax I'm using appears to be correct, but I'm not actually getting actual account lockouts: pdbedit -P "bad lockout attempt" -C 5 - and - pdbedit -P