[imp] May be our horde installation was used for spam

2011-05-23 Thread Götz Reinicke - IT-Koordinator
Hi, since saturday we got about 40 reports from spamcom.net and other mailserver providers, that 'we' are sending or are used for sending spam. The MX is 193.196.129.3 So far I received about 7.000 returned mail bounces from our system and all reported messages do have User-Agent: Internet

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Arjen de Korte
Citeren Götz Reinicke - IT-Koordinator goetz.reini...@filmakademie.de: My questions: What is the best way to find the leak? What may I configure in horde/imp/apache/php ... to make it harder to be compromised? If you're using SMTP AUTH for sending mail, the mailserver might have logged the

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread azurIt
How may I limit the number of messages a user may send? :-) for example google 'policyd' -- IMP mailing list Frequently Asked Questions: http://horde.org/faq/ To unsubscribe, mail: imp-unsubscr...@lists.horde.org

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Götz Reinicke - IT-Koordinator
Am 23.05.11 10:30, schrieb azurIt: How may I limit the number of messages a user may send? :-) for example google 'policyd' not for sendmail as far as I know. /Götz -- Götz Reinicke IT-Koordinator Tel. +49 7141 969 420 Fax +49 7141 969 55 420 E-Mail

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread azurIt
uuhm, sendmail users still exists ? ;) __ Od: Götz Reinicke - IT-Koordinator Komu: imp@lists.horde.org Dátum: 23.05.2011 10:36 Predmet: Re: [imp] May be our horde installation was used for spam Am 23.05.11 10:30, schrieb

Re: [imp] show receipts in horde

2011-05-23 Thread Miguel Ángel García Jiménez
Hi, Thanks everyone, your answers helped me a lot. I activated the maillog and the message appears, but still without confirmation to the sender. Can you keep helping me? Regards El 19 de mayo de 2011 18:28, Miguel Ángel García Jiménez mangel.garci...@gmail.com escribió: Hi, Thanks for

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Andi Liste
Am 20:59, schrieb Götz Reinicke - IT-Koordinator: Hi, since saturday we got about 40 reports from spamcom.net and other mailserver providers, that 'we' are sending or are used for sending spam. The MX is 193.196.129.3 It's not widely listed at

[imp] strange problems with imp ver 5.0.3

2011-05-23 Thread obe
Hi, I have two problems with the new version of imp: 1) When I select some messages to delete themand then I press the delete button imp shows me them all correctly set as deleted with a line above the message, but when I click on remove deleted messages not removed them from the folder view.

Re: [imp] strange problems with imp ver 5.0.3

2011-05-23 Thread azurIt
2) When I reply to an email, with some senders that happens over email sender in the To: field is also set my email so I get a copy of the email. The strange thing is that does not happen with all email, and it happens with all email accounts on the server. Add all of your aliasses

Re: [imp] strange problems with imp ver 5.0.3

2011-05-23 Thread azurIt
Sorry, not 'From' header but 'To' header. __ Od: azurIt Komu: Dátum: 23.05.2011 12:19 Predmet: Re: [imp] strange problems with imp ver 5.0.3 This happens when you receive e-mail to address which is not your main address (the

Re: [imp] db migration and sorting

2011-05-23 Thread Jan Schneider
Zitat von Janis Eisaks j...@ktf.rtu.lv: Hi! two remaining questions: 1. how can i migrate user's data (adress books, identities, tasks, filters etc) from webmail 1.2.9 to Horde4; http://www.horde.org/apps/horde/docs/UPGRADING 2. what can be done to display folder list in alphabetical

Re: [imp] strange problems with imp ver 5.0.3

2011-05-23 Thread obe
My email is xx...@digicolor.net and this is some of the email header : Message-ID:4dda145d.3070...@boldrinispa.com Disposition-Notification-To: y...@boldrinispa.comy...@boldrinispa.com Date: Mon, 23 May 2011 10:01:33 +0200 From:

Re: [imp] strange problems with imp ver 5.0.3

2011-05-23 Thread obe
Ok, adesso ho capito , infatti funziona. Non e' che sai dirmi anche il perchè del primo problema ? :-)) Many thanks. Il 23/05/2011 12:32, azurIt ha scritto: Just add xx...@digicolor.net to your aliasses as i said before ;) __ Od:

[imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread Olivier
Hi, apache 2.2.16 php 5.3.3 *with suhosin* horde 4.0.3 imp 5.0.3 In my syslog, I have a lot of this message: suhosin[2446]: ALERT - ASCII-NUL chars not allowed within request variables - dropped variable 'view' (attacker 'XXX.XXX.XXX.XXX', file '.../services/ajax.php') And the search in dimp

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Simon Brereton
Apologies for top posting.. No wonder you have an issue. Install postfix asap and replace sendmail. This is more secure and less complex (and it sounds like you don't need complex). In the meantime take that box offline until you establish of it's the server or a compromised user account.

Re: [imp] db migration and sorting

2011-05-23 Thread Janis Eisaks
Quoting Jan Schneider j...@horde.org: 2. what can be done to display folder list in alphabetical order for selected language - for example letter č in Latvian follows c, not z Horde 1.0.8 places national letters before A, 1.2.9 and Horde4/IMP5 - after Z We use strnatcasecmp and

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Janis Eisaks
Quoting Simon Brereton simon.brere...@dada.net: Apologies for top posting.. No wonder you have an issue. Install postfix asap and replace sendmail. This is more secure and less complex (and it sounds like you don't need complex). actually, if one goes to make a secure server, it is not

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread Michael J Rubinsky
Quoting Olivier oliv...@ablinux.com: Hi, apache 2.2.16 php 5.3.3 *with suhosin* horde 4.0.3 imp 5.0.3 In my syslog, I have a lot of this message: suhosin[2446]: ALERT - ASCII-NUL chars not allowed within request variables - dropped variable 'view' (attacker 'XXX.XXX.XXX.XXX', file

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Paul A Sand
* G?tz Reinicke - IT-Koordinator goetz.reini...@filmakademie.de [2011-05-23 04:30]: hmmm... do you have any hint for me gow to find the userid? We use the method described here: http://www.mail-archive.com/imp@lists.horde.org/msg04736.html How may I limit the number of messages a user

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Michael Menge
My questions: What is the best way to find the leak? What may I configure in horde/imp/apache/php ... to make it harder to be compromised? There are many phishing mails which target webmail accounts. IMHO this is the most comon case for abuse of imp and other webmail software IMP has some

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread Michael M Slusarz
Quoting Olivier oliv...@ablinux.com: suhosin[2446]: ALERT - ASCII-NUL chars not allowed within request variables - dropped variable 'view' (attacker 'XXX.XXX.XXX.XXX', file '.../services/ajax.php') Still waiting for someone to tell me how a NULL character, by itself, is a security

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Andrew Morgan
On Mon, 23 May 2011, Götz Reinicke - IT-Koordinator wrote: Hi, since saturday we got about 40 reports from spamcom.net and other mailserver providers, that 'we' are sending or are used for sending spam. The MX is 193.196.129.3 So far I received about 7.000 returned mail bounces from our

Re: [imp] May be our horde installation was used for spam

2011-05-23 Thread Rick Romero
Quoting Andrew Morgan mor...@orst.edu: On Mon, 23 May 2011, Götz Reinicke - IT-Koordinator wrote: Hi, since saturday we got about 40 reports from spamcom.net and other mailserver providers, that 'we' are sending or are used for sending spam -- IMP mailing list Frequently Asked Questions:

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread Michael M Slusarz
Quoting Rick Romero r...@havokmon.com: Quoting Michael M Slusarz slus...@horde.org: Quoting Olivier oliv...@ablinux.com: suhosin[2446]: ALERT - ASCII-NUL chars not allowed within request variables - dropped variable 'view' (attacker 'XXX.XXX.XXX.XXX', file '.../services/ajax.php')

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread azurIt
this can be disabled in suhosin: http://www.hardened-php.net/suhosin/configuration.html#suhosin.post.disallow_nul __ Od: Michael M Slusarz Komu: imp@lists.horde.org Dátum: 23.05.2011 21:00 Predmet: Re: [imp] BUG: php 5 suhosin

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread Olivier
Yes, but is this the only edge effect of suhosin ? Olivier Le 23/05/2011 21:04, azurIt a écrit : this can be disabled in suhosin: http://www.hardened-php.net/suhosin/configuration.html#suhosin.post.disallow_nul __ Od: Michael M

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread azurIt
Almost everything (or maybe everything) in suhosin can be disabled. I believe it is possible to tune it so Horde will work ok. __ Od: Olivier Komu: imp@lists.horde.org Dátum: 23.05.2011 21:21 Predmet: Re: [imp] BUG: php 5

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread Rick Romero
Quoting Olivier oliv...@ablinux.com: Yes, but is this the only edge effect of suhosin ? Olivier IMHO, suhosin is looking for things that PROBABLY shouldn't be happening. For the most part there won't be any issues, but the only way to guarantee the app works perfectly is to not

Re: [imp] BUG: php 5 suhosin triggers MBOX_PREFIX separator

2011-05-23 Thread Michael M Slusarz
Quoting Rick Romero r...@havokmon.com: Actually, I run suhosin on FreeBSD 7.2-stable and haven't run into any issues. PHP 5.2.14 with Suhosin-Patch 0.9.7 (cli) (built: Aug 29 2010 20:06:55) The patch has been reported to work fine - apparently, it doesn't much with Zend internals. But

[imp] pdf

2011-05-23 Thread Jānis
Hi! I noticed that during install the Horde PDF library is installed along others - where (and how) it is used? Janis -- IMP mailing list Frequently Asked Questions: http://horde.org/faq/ To unsubscribe, mail: imp-unsubscr...@lists.horde.org