search for: nouser

Hi ! Sorry to bring back the infamous "NOUSER" in the conversation but I didn't get the workaround on that problem. Firstly, I'm using : - openssh-3.1p1-15 which is the version which comes by default with my Red Hat Linux Advanced Server release 2.1AS. - I'm using PAM, set up to use radius. Please find below the /etc/pa...

Hello all, I have a CentOS 4.2 server that gives me these error messages in my /var/log/secure file, I realise that these are SSH attacks, but where does the extra line "Could not get shadow information for NOUSER" come from? This doesn't make any sense. I have many servers running CentOS 4.2, but don't get this error message on any others. I hate junk in my logs. Is there any way to get rid of it? Invalid user guest from ::ffff:210.210.4.60 error: Could not get shadow information for NOUSE...

Using samba 4.0.9 as an AD DC (no other domain servers). Since my UIDs and GIDs have changed, I was doing cleanup: find /srv/svn/ -xdev '(' -nouser -o -nogroup ')' -ls I noticed this was very slow -- iostat reported only about 2tps and 50kB/s to my disks. So I timed it with nsswitch.conf users & groups set to "files" vs. "files winbind": # with "files" root at gumbo:~# time find /srv/svn/ -x...

http://bugzilla.mindrot.org/show_bug.cgi?id=117 ------- Additional Comments From fcusack at fcusack.com 2002-04-16 23:27 ------- sshd should definitely not be using 'NOUSER'. The correct thing is to use the username, regardless of whether (pw) exists. I can't understand why you would substitute the value 'NOUSER'. ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

...hich I am installing samba (I've tried 2.0.3 and 2.0.7, I'm having the same trouble with both). For my example, assume the following: NT domain: ORLANDO_ADMIN NT PDC: ORLANDO_PDC NT user: Administrator (I have tried other users as well) samba server: CLASS guest account (on UNIX server): nouser A generic Unix account exists called samba. My goal is to map all Windows users to the Unix user samba. my username map file looks like: samba = * According to the documentation this should map any windows users to the Unix user samba. My problem is, after successfully joining the NT domain,...

...ssh bloggs@localhost and get in, where bloggs is my windows username and I enter my windows password. Then five mins later it wont work, I'll get 'permission denied'. Looking at the winbindd log file, the system seems to suddenly flip from looking for user 'bloggs' to 'NOUSER': 2004/07/14 18:11:24, 3] nsswitch/winbindd_misc.c:winbindd_interface_version(261) [28531]: request interface version [2004/07/14 18:11:24, 3] nsswitch/winbindd_misc.c:winbindd_priv_pipe_dir(297) [28531]: request location of privileged pipe [2004/07/14 18:11:24, 3] nsswitch/winbindd_us...

http://bugzilla.mindrot.org/show_bug.cgi?id=117 ------- Additional Comments From djm at mindrot.org 2002-02-15 10:10 ------- > OpenSSH traditionally would not even start PAM, and > now starts it specifying 'NOUSER' as the login name. We have always used NOUSER, the recent patch just makes it consistent between protocols 1 and 2. > The second is to prevent username guessing attacks - by > always calling PAM the system should always suffer the > same timeouts/delays no matter the existance of...

I use dovecot-0.99.11 from RHEL4. dovecot-mysql.conf: === db_host = dbhost db_port = 3306 db = db db_user = dovecot db_passwd = pass default_pass_scheme = PLAIN password_query = SELECT password FROM users WHERE username = '%u' user_query = select maildir AS home,u_id AS uid,g_id AS gid from users WHERE username = '%u' === When I try "telnet localhost 110" and enter

this is at the bottom of auth.c. What is it? struct passwd * fakepw(void) { static struct passwd fake; memset(&fake, 0, sizeof(fake)); fake.pw_name = "NOUSER"; fake.pw_passwd = "$2a$06$r3.juUaHZDlIbQaO2dS9FuYxL1W9M81R1Tc92PoSNmzvpEqLkLGrK"; fake.pw_gecos = "NOUSER"; fake.pw_uid = -1; fake.pw_gid = -1; fake.pw_class = ""; fake.pw_dir = "/nonexist"; fake.pw_shell = "/nonexist&qu...

...uot;)) + authenticated = 0; +#endif /* HAVE_BSD_AUTH_H */ /* Log before sending the reply */ userauth_log(authctxt, authenticated, method); @@ -353,7 +374,9 @@ return (sia_validate_user(NULL, saved_argc, saved_argv, get_canonical_hostname(), authctxt->user?authctxt->user:"NOUSER", NULL, 0, NULL, "") == SIASUCCESS); -#else /* !HAVE_OSF_SIA && !USE_PAM */ +#elif defined(HAVE_BSD_AUTH_H) + return auth_userokay(authctxt->user?authctxt->user:"NOUSER", NULL, "auth-ssh", ""); +#else /* !HAVE_OSF_SIA && !USE_P...

Hi All, I have tried logging into ftp using my NT username and password and it works. It is only SSH which has this problem. http://216.109.117.135/search/cache?p=pam+NOUSER&ei=UTF-8&fl=0&u=www.publicsource.apple.com/darwinsource/10.0.4/OpenSSH-9/openssh/auth2.c&w=pam+nouser&d=E6EA31C37E&icp=1&.intl=us The above link gave me this hint. Found it while looking for "NOUSER" and PAM. Darren ---------- Forwarded message ---------- D...

...am_winbind. "wbinfo -u", "wbinfo -g", "getent passwd", "getent group", "wbinfo -a DOMAIN\\Administrator%password" all work and suggest that samba and winbind are correctly configured. For some strange reason PAM seems to be sending Winbind "NOUSER" as the username to authenticate instead of the username I send sshd. Below is some output of winbind running in interactive mode and debuglevel 3 while I am trying to ssh as a nt user. Any help greatly appreciated. Darren. [root@box1 pam.d]# winbindd -d 3 -i winbindd version 3.0.9-1.3E....

...esponse . I will check on this. Even i have tried with commenting xattr_tdb:file = /var/opt/samba/locks/xattr.tdb in smb.conf and am getting same issue . To be more specific whether you're referring ACL as Windows ACL or POSIX ACL or Extended ACL In the below command "-U%" refers to nouser and no group ? . smbclient -L localhost -U% I am able to get expected output if i specify with User like below . smbclient -L localhost -UAdministrator Thanks and Regards, Silambarasan M On Thu, Feb 2, 2017 at 6:25 PM, Rowland Penny via samba < samba at lists.samba.org> wrote: > On Thu...

...ng my rhosts file. Any thoughts on matter would be greatly appreciated. debug1: userauth-request for user root service ssh-connection method none debug1: attempt #1 Login restricted for root: Remote logins are not allowed for this account. input_userauth_request: illegal user root Failed none for NOUSER from 10.133.33.26 port 1022 ssh2 debug1: userauth-request for user root service ssh-connection method publickey debug1: attempt #2 Failed publickey for NOUSER from 10.133.33.26 port 1022 ssh2 -- ~darcy w. christ Elegant Communications Inc. 416.362.9772 x222 | 416.362.8324 fax

http://bugzilla.mindrot.org/show_bug.cgi?id=191 mouring at eviladmin.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WORKSFORME ------- Additional Comments From mouring at eviladmin.org

...3.9p1. I am running on Sun Solaris servers, both Solaris 8 and Solaris 9. I send all ssh syslog messages to local3 via the sshd_config file. I periodically get in my error logs the line: Oct 4 15:29:36 wintermute sshd[14517]: [ID 800047 local3.error] error: Could not get shadow information for NOUSER I do not think this is interfering with any user. I would like to get rid of these false positive errors, but I have not been able to track down what this error is stating. Can any of you provide assistance in determining what this means. Thank you. Christopher L. Barnard...

...nix)[21172]: check pass; user unknown Aug 31 16:02:45 gatekeeper sshd(pam_unix)[21172]: authentication failure; logname= uid=0 euid=0 tty=NODEVssh ruser= rhost=152.160.178.15 in /usr/local/samba/var/log.winbindd: [2004/08/31 16:02:45, 1] nsswitch/winbindd_user.c:winbindd_getpwnam(159) user 'NOUSER' does not exist [2004/08/31 16:02:45, 1] nsswitch/winbindd_user.c:winbindd_getpwnam(159) user 'NOUSER' does not exist I'm using the same PAM configuration that works just fine with 2.2.8a.

...at client:~$ sudo mount -t cifs -o username=guest //<ip-samba-server>/install /mnt/share/ the following error is returned mount error 13 = Permission denied Refer to the mount.cifs(8) manual page (e.g.man mount.cifs) in the global section of smb.conf I've also defined guest account = nouser unix extensions = no I'm wondering why this is not displayed in the output of testparm? the samba server is running on ubuntu 8.04 LTS. there's no guest user account defined. instead the user "nouser" and the group "nogroup" exist. therefore I cannot passwd -a guest,...

I have the following as the last line of my /etc/fstab file on a computer running CentOS6.4.. UUID=3b550884-8d05-41a5-a205-17b6d7269dd1 /mnt ext3 rw,suid,dev,exec,noauto,nouser,async 0 2 The UUID refers to an ext3 partition of a removable USB drive. If the USB drive is not plugged into the computer the computer will not boot. It seems that this is the incorrect behavior since "noauto" means there is nothing to mount. I noticed this situation since an alm...

http://bugzilla.mindrot.org/show_bug.cgi?id=114 ------- Additional Comments From djm at mindrot.org 2002-02-13 23:00 ------- Created an attachment (id=24) Fake username for invalid ssh protocol 1 users ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.