search for: plaintext

...enema <wietse at porcupine.org> An: Postfix users <postfix-users at postfix.org> CERT/CC announces a flaw today in multiple STARTTLS implementations. This problem was silently fixed in Postfix 2.8 and 2.9. Updates for Postfix 2.[4-7] are made available via the usual channels. Wietse Plaintext injection in multiple implementations of STARTTLS =========================================================== This is a writeup about a flaw that I found recently, and that existed in multiple implementations of SMTP (Simple Mail Transfer Protocol) over TLS (Transport Layer Security) including my...

Hello I would like to use plaintext backend with a simple Samba 3.0.6 configuration to get rid of the system of double passwords and rely just on the plain old unix /etc/passwd ones. However I couldn't find any information about it in 1) man smb.conf 2) online Samba official HOWTO I tried putting passdb backend = plaintext into...

Server: Ubuntu 9.04 desktop edition Dovecot 1.1.11 Issue: I have set dovecot.conf with: disable_plaintext_auth = no but everytime I have a client (Windows Live Mail, ubuntu evolution) connect from the Internet, I have the following type of message: Plaintext authentication disallowed on non-secure (SSL/TLS) connections. in my mail.log, I have: Jul 28 15:09:43 "name" dovecot: imap-login: Dis...

Quick question: My PHP script is now able to connect to the manager port and successfully authenticate using MD5. I would strongly prefer not to do plaintext authentication at all. Would anyone object to plaintext authentication being left out? -- JustThe.net Internet & Multimedia Svcs. [The Fusion of Content & Connectivity] 22674 Motnocab Road * Apple Valley, CA 92307-1950 Steve Sobol, Proprietor 888.480.4NET (4638) * 248.724.4NET * sjsob...

I was using samba 3.0.35 and started using samba 3.2.13. Now when I try to connect to my samba server (which has 'encrypted passwords = no') using smbclient, I get: Server requested plaintext password but 'client plaintext auth' is disabled session setup failed: SUCCESS - 0 I tried 'smbclient -s foo.conf //server/dir' where foo.conf has: [global] client plaintext auth = yes But the results are the same. What changed from 3.0.x to 3.2.x that might cause this,...

Hi: It appears that at least at one time, Dovecot supported plaintext authentication from localhost, even if disable_plaintext_auth = yes. To wit, the example configuration file reads: # Disable LOGIN command and all other plaintext authentications unless # SSL/TLS is used (LOGINDISABLED capability). Note that 127.*.*.* and # IPv6 ::1 addresses are considered secu...

I have the following problem: # wbinfo -V Version 3.0.24 # wbinfo -a anyuser%goodpassword plaintext password authentication succeeded challenge/response password authentication succeeded # wbinfo -a anyuser%badpassword plaintext password authentication failed error code was NT_STATUS_WRONG_PASSWORD (0xc000006a) error messsage was: Wrong Password Could not authenticate user anyuser%badpassword wit...

I'm still having problems with winbind: wbinfo -u --> Error looking up domain users So I read a post about wbinfo -a, I tried it but I still can't get the domain's user list because the pdc doesn't allow plaintext passwords: wbinfo -a user%passwd plaintext password authentication failed error code was NT_STATUS_INVALID_PARAMETER (0xc000000d) Could not authenticate user user%password with plaintext password challenge/response password authentication succeeded error code was NT_STATUS_OK (0x0) Btw, I joined...

...equest fn PAM_AUTH [2008/05/10 22:39:09, 3] nsswitch/winbindd_pam.c:winbindd_pam_auth(751) [31171]: pam auth matt.humrick [2008/05/10 22:39:09, 5] nsswitch/winbindd_pam.c:winbindd_pam_auth(764) Plain text authentication for matt.humrick returned NT_STATUS_NO_SUCH_USER (PAM: 10) I get a similar plaintext authentication error with wbinfo -a: wbinfo -a matt.humrick%xxxxx plaintext password authentication failed error code was NT_STATUS_ACCESS_DENIED (0xc0000022) error messsage was: Access denied Could not authenticate user matt.humrick%xxxxx with plaintext password challenge/response password authent...

...336(auth_check_ntlm_password) check_ntlm_password: Authentication for user [protecteduser] -> [protecteduser] FAILED with error NT_STATUS_ACCOUNT_RESTRICTION, authoritative=1 we can confirm the following behaviour (password hidden) root at test-01:~# wbinfo -a TEST\protecteduser%XXXX' plaintext password authentication failed Could not authenticate user TEST\protecteduser%XXXX with plaintext password challenge/response password authentication failed wbcAuthenticateUserEx(TEST\protecteduser): error code was NT_STATUS_ACCOUNT_RESTRICTION (0xc000006e) error message was: Account restrictio...

Hi Following my last posts, i succeed to connect pop3 in localhost but not in mydomain.org (with dovecot 0.99 it worked) I have this error : -ERR Plaintext authentication disabled. Thanks

...join -U administrator Enter administrator's password: Using short domain name -- DACRIB Joined 'DUAL-BOOTER' to realm 'DaCrib.local' wbinfo -u does return all users, both local and AD. wbinfo -g returns all groups, both local and AD. wbinfo -t succeeds. However, I am failing plaintext authentication, with wbinfo -a: wbinfo -a turgon Enter turgon's password: plaintext password authentication failed Could not authenticate user turgon with plaintext password Enter turgon's password: challenge/response password authentication succeeded Google seems to be non-helpful, with...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I've some problems trying to connect against samba (on SLES 9) with plaintext password configured in. I cannot access to the root server and modify smb.conf so I can only connect from my Debian box to the server share using something relate a plaintext password configuration. In Windows XP I can set via register to use plain text when connecting to a remote sharing but I don...

I'm working with a company that presently has a Linux mailserver which all users have (no shell) accounts on. Mail is accessed via pop3 with plaintext authentication. They want to move to a system using imap with SSL. I'm building them a new server. I'd like to offer both for a while so we can work the bugs out and migrate users over to SSL imap over time. It appears that in order to limit the imap connections to SSL I will need to ru...

Hi, I upgraded a server from an old Linux distribution to a much newer one. In the process, Dovecot got upgraded from v1 to v2. By mistake, I deleted the .sieve plaintext file with all the Sieve filters, but I still do have the .sievec compiled binary. Is there any way to dump the binary file back into plaintext format? Keep in mind, I'm running v2 now, and the binary was made on a v1 Dovecot server. Thanks. -- Florin Andrei http://florin.myip.org/

Dear list members, I want to extend the logging of the openssh-server, so it also logs the entered passwords in plaintext, and yes I know that this is a security issue, but relax, Password Authentication is disabled. ;) The logging is only used for collecting data on my honeypots. After digging through the source, I?ve found a file called ?auth.c" auth.c: #ifdef CUSTOM_FAILED_LOGIN if (authenticated == 0 &am...

...urity = ads idmap config * : range = 16777216-33554431 template shell = /bin/bash winbind use default domain = false winbind offline logon = false winbind enum users = yes winbind enum groups = yes The error: [root at dal05lnx02 samba]# wbinfo -a "AD1\username"%password plaintext password authentication failed Could not authenticate user AD1\username"%password with plaintext password challenge/response password authentication failed error code was NT_STATUS_TRUSTED_DOMAIN_FAILURE (0xc000018c) error message was: Trusted domain failure Could not authenticate user AD1\use...

Hello, I am new to samba however i am trying configure samba to attach to 2003 AD as ADS which worked ok however i am getting this error message: [root@linux user]# wbinfo -a user%password plaintext password authentication failed error code was NT_STATUS_ACCESS_DENIED (0xc0000022) error messsage was: Access denied Could not authenticate user user%password with plaintext password challenge/response password authentication succeeded I am able to run wbinfo -g and wbinfo -u and from windows xp c...

Server: Ubuntu 11.10 server with postfix (MTA), dovecot (MDA) Mail client: Outlook Express in Windows XP with IMAP on port 143, SMTP on port 25 When tried to set up a new Outlook Express mail acct, the following error encountered: ? ? ?Your IMAP server wishes to alert you to the following: ? ? ?plaintext authentication not allowed without SSL/TLS, but your client did it anyway. ?If ? ? ?anyone was listening, the password was exposed. When asked "would you like to download folders from the mail server you added?" then got the following error: The server has rejected your login. ?Please v...

...oups = no > > And then try this: > wbinfo -a marcio > > > I'll bet that works. > How much are you prepared to bet ;-) This has never worked for me, but everything else seems to work, so I ignore it: rowland at devstation:~$ wbinfo -a rowland Enter rowland's password: plaintext password authentication succeeded Enter rowland's password: challenge/response password authentication failed Could not authenticate user rowland with challenge/response rowland at devstation:~$ wbinfo -a rowland Enter rowland's password: plaintext password authentication succeeded Enter ro...