Re: sendmail & localhost rDNS

2009-08-12 Thread Will Aoki
On Tue, Aug 11, 2009 at 10:56:57AM +0200, Joerg Morbitzer wrote: > I just did a fresh sendmail installation on Debian Etch getting this > auto-generated new /etc/mail/access file: > > titan:~# grep "^Connect:.*RELAY" /etc/mail/access > Connect:localhost

Re: sendmail & localhost rDNS

2009-08-11 Thread Michiel Klaver
If sendmail would do a double lookup verify on the reverse DNS records, there would be no problem at all. When some obscure IP address has reverse DNS pointer record "localhost" and sendmail would do another lookup to see what IP address belongs to "localhost", then it would n

Re: sendmail & localhost rDNS

2009-08-11 Thread Bernhard R. Link
g because sshd does not what is documented. Suppose > sshd_config had an option "PermitRootLogin always", meaning that no > password or key is required to log in as root. Would it be a bug of sshd > to include this option or a misfeature? Of course not. And being able to add an option to sendma

Re: sendmail & localhost rDNS

2009-08-11 Thread Joerg Morbitzer
Lupe Christoph wrote: > OK, I give up. And shut up. > > Please file a bug against the sendmail package, with the information > that sendmail allows you to enter "Connect:localhost RELAY" in > /etc/mail/access. > > And another one that "Connect:127.0.

Re: sendmail & localhost rDNS

2009-08-11 Thread Lupe Christoph
On Tuesday, 2009-08-11 at 10:32:04 +0200, Bernhard R. Link wrote: > * Lupe Christoph [090810 21:13]: > > > Almost all security holes need to user to do something. (If only to > > > power up the machine, to install some packages, to connect to the > > > internet, to give accounts to users). The que

Re: sendmail & localhost rDNS

2009-08-11 Thread Lupe Christoph
OK, I give up. And shut up. Please file a bug against the sendmail package, with the information that sendmail allows you to enter "Connect:localhost RELAY" in /etc/mail/access. And another one that "Connect:127.0.0.1 RELAY" opens up the same hole as "Connect:localhost

Re: sendmail & localhost rDNS

2009-08-11 Thread Thomas Liske
reverse resolution of 'localhost'. Doing a small test shows that sendmail on etch seems to be vulnerable, too. I need to have a localhost RELAY line in my access file (which is not default AFAIK). Will there be a DSA on this issue, since it seems to turn Sendmail installations wi

Re: sendmail & localhost rDNS

2009-08-11 Thread Bernhard R. Link
* Lupe Christoph [090810 21:13]: > > Almost all security holes need to user to do something. (If only to > > power up the machine, to install some packages, to connect to the > > internet, to give accounts to users). The question cannot be that > > something has to be done do make people vulnerabl

Re: sendmail & localhost rDNS

2009-08-10 Thread Lupe Christoph
for hosts having a reverse resolution of 'localhost'. Doing > > > a small test shows that sendmail on etch seems to be vulnerable, too. I > > > need to have a localhost RELAY line in my access file (which is not > > > default AFAIK). > > > Will there be a

Re: sendmail & localhost rDNS

2009-08-10 Thread Bernhard R. Link
* Lupe Christoph [090810 13:53]: > On Monday, 2009-08-10 at 13:46:38 +0200, Thomas Liske wrote: > > > last week, there was an article on heise security about MTAs[1] which > > relay mails for hosts having a reverse resolution of 'localhost'. Doing > > a smal

Re: sendmail & localhost rDNS

2009-08-10 Thread Bernhard R. Link
* Jan de Groot [090810 14:22]: > On Mon, 2009-08-10 at 14:03 +0200, Thomas Liske wrote: > > if an access line like: > > > > Connect:localhost RELAY > > > > turns a MTA into an Open Relay than I would prefere a DSA, since the > > ACL > > implementation is broken IMHO. > > As long as r

Re: sendmail & localhost rDNS

2009-08-10 Thread Thomas Liske
Re, Jan de Groot wrote: On Mon, 2009-08-10 at 14:03 +0200, Thomas Liske wrote: if an access line like: Connect:localhost RELAY turns a MTA into an Open Relay than I would prefere a DSA, since the ACL implementation is broken IMHO. As long as reverse DNS can be faked, I would

Re: sendmail & localhost rDNS

2009-08-10 Thread Jan de Groot
On Mon, 2009-08-10 at 14:03 +0200, Thomas Liske wrote: > if an access line like: > > Connect:localhost RELAY > > turns a MTA into an Open Relay than I would prefere a DSA, since the > ACL > implementation is broken IMHO. As long as reverse DNS can be faked, I would never use hostn

Re: sendmail & localhost rDNS

2009-08-10 Thread Lupe Christoph
se resolution of 'localhost'. >>> Doing a small test shows that sendmail on etch seems to be >>> vulnerable, too. I need to have a localhost RELAY line in my access >>> file (which is not default AFAIK). >>> Will there be a DSA on this issue, si

Re: sendmail & localhost rDNS

2009-08-10 Thread Thomas Liske
Re, #Lupe Christoph wrote: On Monday, 2009-08-10 at 13:46:38 +0200, Thomas Liske wrote: last week, there was an article on heise security about MTAs[1] which relay mails for hosts having a reverse resolution of 'localhost'. Doing a small test shows that sendmail on etch s

Re: sendmail & localhost rDNS

2009-08-10 Thread Lupe Christoph
On Monday, 2009-08-10 at 13:46:38 +0200, Thomas Liske wrote: > last week, there was an article on heise security about MTAs[1] which > relay mails for hosts having a reverse resolution of 'localhost'. Doing > a small test shows that sendmail on etch seems to be vulnerable,

sendmail & localhost rDNS

2009-08-10 Thread Thomas Liske
Hi, last week, there was an article on heise security about MTAs[1] which relay mails for hosts having a reverse resolution of 'localhost'. Doing a small test shows that sendmail on etch seems to be vulnerable, too. I need to have a localhost RELAY line in my access file (wh

Re: Still problems with sendmail updates in Stable (libsasl2)

2006-08-29 Thread Lupe Christoph
On Tuesday, 2006-08-29 at 09:06:46 +0200, Lupe Christoph wrote: > I still have dependency problems with the sendmail update on Stable. > I only get libsasl2 2.1.19-1.5sarge1 from security.debian.org while > the sendmail-bin package depends on libsasl2 (>= 2.1.19.dfsg1). > When ca

Still problems with sendmail updates in Stable (libsasl2)

2006-08-29 Thread Lupe Christoph
Hi! I still have dependency problems with the sendmail update on Stable. I only get libsasl2 2.1.19-1.5sarge1 from security.debian.org while the sendmail-bin package depends on libsasl2 (>= 2.1.19.dfsg1). When can one expect to be able to install the sendmail update? Thank you, Lupe Christ

Re: [TGSysadmin] [SECURITY] [DSA 1155-1] New sendmail packages fix denial of service

2006-08-24 Thread Steve Kemp
On Thu, Aug 24, 2006 at 09:17:06AM -0400, Paul Nesbit wrote: > On Thu, Aug 24, 2006 at 08:23:59AM +0200, Martin Schulze <[EMAIL PROTECTED]> > wrote: > > [...] > > a MIME conversion routine in sendmail, a powerful, efficient, and > > scalable mail tra

Re: [TGSysadmin] [SECURITY] [DSA 1155-1] New sendmail packages fix denial of service

2006-08-24 Thread Paul Nesbit
On Thu, Aug 24, 2006 at 09:17:06AM -0400, Paul Nesbit <[EMAIL PROTECTED]> wrote: > On Thu, Aug 24, 2006 at 08:23:59AM +0200, Martin Schulze <[EMAIL PROTECTED]> > wrote: > > [...] > > a MIME conversion routine in sendmail, a powerful, efficient, and > > sca

Re: [TGSysadmin] [SECURITY] [DSA 1155-1] New sendmail packages fix denial of service

2006-08-24 Thread Paul Nesbit
On Thu, Aug 24, 2006 at 08:23:59AM +0200, Martin Schulze <[EMAIL PROTECTED]> wrote: > [...] > a MIME conversion routine in sendmail, a powerful, efficient, and > scalable mail transport agent, could be tricked > [...] Funny, bias in errata reports. -- To UNSUBSCRIB

Re: sendmail-bin: uninstallable due to unavailable libsasl2 (>= 2.1.19.dfsg1)

2006-08-24 Thread Bjørn Mork
And if you just install libsasl2 2.1.19.dfsg1 from DSA 1155-2, you end up with a number of other failing dependecies: canardo:/tmp# apt-get dist-upgrade Reading Package Lists... Done Building Dependency Tree... Done You might want to run `apt-get -f install' to correct these. The following pac

sendmail-bin: uninstallable due to unavailable libsasl2 (>= 2.1.19.dfsg1)

2006-08-24 Thread Mario 'BitKoenig' Holbe
Package: sendmail-bin Version: 8.13.4-3sarge2 Severity: grave Tags: sarge, security Hello, the just released security fix package 8.13.4-3sarge2 does not install on sarge, because it depends on libsasl2 (>= 2.1.19.dfsg1) while on sarge only libsasl2 (2.1.19-1.5sarge1) is available. Pack

Sendmail security fix for stable?

2006-07-08 Thread Andrew Pollock
Hi, The version of Sendmail in sarge is vulnerable to CVE-2006-1173 from what I can determine, and there's been a fixed version in testing for some time, but what's happened to stable? regards Andrew -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubs

Fwd: [NATIONAL-ALERTS] (AUSCERT AL-2006.0048) [UNIX/Linux][Win] - Sendmail fails to handle malformed multipart MIME messages

2006-06-14 Thread Andrew Donnellan
Sourced from AusCERT. andrew -- Forwarded message -- From: [EMAIL PROTECTED] <[EMAIL PROTECTED]> Date: Wed, 14 Jun 2006 23:49:01 UT Subject: [NATIONAL-ALERTS] (AUSCERT AL-2006.0048) [UNIX/Linux][Win] - Sendmail fails to handle malformed multipart MIME messages To:

Re: Problems after sendmail security upgrade

2006-04-04 Thread Emmanuel Halbwachs
Hello, Richard A Nelson a écrit (Mon, Apr 03, 2006 at 09:53:43AM -0700) : > >- is it mandatory to use /etc/mail/sendmail.conf? > > No, not at all > > >- is there a way to manually configure sendmail the classical way > > set this variable in /etc/mail/sen

Re: Problems after sendmail security upgrade

2006-04-03 Thread Richard A Nelson
On Mon, 3 Apr 2006, Emmanuel Halbwachs wrote: For some reasons, the admins didn't configure sendmail "the Debian way" and didn't use the queue aging feature in /etc/mail/sendmail.conf. - is it mandatory to use /etc/mail/sendmail.conf? No, not at all - is there a way t

Re: Problems after sendmail security upgrade

2006-04-03 Thread Emmanuel Halbwachs
. After a look in the preinst scripts, there is something like : /var/lib/dpkg/info# grep cron.d/sendmail sendmail*preinst sendmail-base.preinst: if [ -f /etc/cron.d/sendmail ]; then sendmail-base.preinst: echo "#preinst" > /etc/cron.d/sendmail; sendma

Re: Problems after sendmail security upgrade

2006-03-26 Thread Richard A Nelson
/sendmail has been tailored to our needs and has been reverted to a standard Debian one by the upgrade. Very sorry for the noise and thanks for your collaboration. Can you mail me more details... there is support in /etc/mail/sendmail.conf to automagically support the type of queue aging that you are

Re: Problems after sendmail security upgrade

2006-03-24 Thread Adeodato Simó
* Stephen Gran [Fri, 24 Mar 2006 18:45:52 +]: > This one time, at band camp, Emmanuel Halbwachs said: > > /etc/cron.d/sendmail has been tailored to our needs and has been > > reverted to a standard Debian one by the upgrade. > > Very sorry for the noise and thanks f

Re: Problems after sendmail security upgrade

2006-03-24 Thread Hans
All seems ok here. Can you be more specific about the problems you are having? Hans. Le vendredi 24 mars 2006 à 18:31 +0100, Emmanuel Halbwachs a écrit : > Hello, > > We are experiencing problems after the sendmail security upgrade on > our mailhost. > > - do some other pe

Re: Problems after sendmail security upgrade

2006-03-24 Thread Stephen Gran
> > OK, the problem was on our side: > > /etc/cron.d/sendmail has been tailored to our needs and has been > reverted to a standard Debian one by the upgrade. > > Very sorry for the noise and thanks for your collaboration. A file in /etc that was overwritten silently is a b

Re: Problems after sendmail security upgrade

2006-03-24 Thread Emmanuel Halbwachs
Hello again, Emmanuel Halbwachs a écrit (Fri, Mar 24, 2006 at 06:57:43PM +0100) : > - after the upgrade : in some cases (more on this below), incoming > mail goes to /var/spool/mqueue/daily and is stuck there OK, the problem was on our side: /etc/cron.d/sendmail has been tailored to our

Re: Problems after sendmail security upgrade

2006-03-24 Thread Emmanuel Halbwachs
Hans a écrit (Fri, Mar 24, 2006 at 12:38:01PM -0500) : > Can you be more specific about the problems you are having? I am not the guy who administer the mailhost, but I just talk to my fellow postmaster. I'll try: - the sendmail config uses 6 queues: in, out, in.hourly, out.hourly,

Re: Problems after sendmail security upgrade

2006-03-24 Thread Michael Stone
On Fri, Mar 24, 2006 at 12:38:40PM -0500, Chris Hilts wrote: If you can find a .deb of the package version you want, something like: dpkg --force-downgrade --install sendmail-whatever.deb should do the trick. Be aware that forcing a downgrade doesn't check for dependencies on the

Re: Problems after sendmail security upgrade

2006-03-24 Thread Chris Hilts
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Emmanuel Halbwachs wrote: > We are experiencing problems after the sendmail security upgrade on > our mailhost. What sort of problems, exactly? > - is there a way to downgrade the sendmail packages to the previous > version before the

Problems after sendmail security upgrade

2006-03-24 Thread Emmanuel Halbwachs
Hello, We are experiencing problems after the sendmail security upgrade on our mailhost. - do some other people out there are experiencing some troubles after this upgrade ? - is there a way to downgrade the sendmail packages to the previous version before the security fix ? (i. e

Re: sendmail vulnerability

2006-03-23 Thread Moritz Muehlenhoff
Andreas Piper wrote: > ISS has reported a serious flaw in sendmail before 8.13.6, see > http://xforce.iss.net/xforce/alerts/id/216 and > http://sendmail.org/8.13.6.html > > Is a security fix of the sendmail-package(s) in view, or should I try to > install sendmail 8.13.6 sta

Re: sendmail vulnerability

2006-03-23 Thread Andreas Barth
* Andreas Piper ([EMAIL PROTECTED]) [060323 09:45]: > Hello, > ISS has reported a serious flaw in sendmail before 8.13.6, see > http://xforce.iss.net/xforce/alerts/id/216 and > http://sendmail.org/8.13.6.html > > Is a security fix of the sendmail-package(s) in view,

Re: sendmail vulnerability

2006-03-23 Thread Aníbal Monsalve Salazar
On Thu, Mar 23, 2006 at 09:44:38AM +0100, Andreas Piper wrote: >Hello, >ISS has reported a serious flaw in sendmail before 8.13.6, see >http://xforce.iss.net/xforce/alerts/id/216 and >http://sendmail.org/8.13.6.html > >Is a security fix of the sendmail-package(s) in view,

sendmail vulnerability

2006-03-23 Thread Andreas Piper
Hello, ISS has reported a serious flaw in sendmail before 8.13.6, see http://xforce.iss.net/xforce/alerts/id/216 and http://sendmail.org/8.13.6.html Is a security fix of the sendmail-package(s) in view, or should I try to install sendmail 8.13.6 standalone? Thanks, Andreas

Re: preserving sendmail configuration security hacks

2004-11-10 Thread Richard A Nelson
The last case does cause two occurances of Slocal_greet_pause... but unlike the Bat book V2 (still gotta get V3), sendmail doesn't complain - and does the right thing. I'd be happy to look over you setup if you'd like... If you've got anything that might be generally applicable,

preserving sendmail configuration security hacks

2004-11-10 Thread Duncan Simpson
One of my mail servers runs sendmail and some extra security features are implemented in the Local_check_relay ruleset---in particualr it only allows a small list of IP addresses to connect. There are also a few other Local_check_* rulesets which are non-standard and do things like tweaking the

Re: upgrading sendmail package when postfix installed

2004-10-11 Thread Blars Blarson
In article <[EMAIL PROTECTED]> [EMAIL PROTECTED] writes: > because it would=20 >remove apache and many other packages wich are depending on a MTA. So=20 >can I "fake" the sendmail installation, so apt-get would see that=20 >sendmail has been upgraded, or do I have upgra

Re: upgrading sendmail package when postfix installed

2004-10-11 Thread Steve Kemp
On Mon, Oct 11, 2004 at 12:46:01PM +0200, LeVA wrote: > I have installed postfix from sources a while ago, and now there is a > security update fro sendmail. As you probably know, I can not remove > the sendmail package (although I'm not using it), because it would > remov

Re: upgrading sendmail package when postfix installed

2004-10-11 Thread Bart-Jan Vrielink
On Mon, 2004-10-11 at 12:46, LeVA wrote: > I have installed postfix from sources a while ago, and now there is a > security update fro sendmail. As you probably know, I can not remove > the sendmail package (although I'm not using it), because it would > remove apache and ma

upgrading sendmail package when postfix installed

2004-10-11 Thread LeVA
Hi! I have installed postfix from sources a while ago, and now there is a security update fro sendmail. As you probably know, I can not remove the sendmail package (although I'm not using it), because it would remove apache and many other packages wich are depending on a MTA. So can I

Re: sendmail: 550 Error: Message content rejected

2004-07-03 Thread Manfred Schmitt
Michelle Konzack <[EMAIL PROTECTED]> wrote: > > How do you send the previous Message ? > > If a resond to it, I get in 'mutt' the error Message: > > sendmail: 550 Error: Message content rejected > The message from Russel had Content-Type: text/plain; chars

sendmail: 550 Error: Message content rejected

2004-07-03 Thread Michelle Konzack
Hello Russel, How do you send the previous Message ? If a resond to it, I get in 'mutt' the error Message: sendmail: 550 Error: Message content rejected Greetings Michelle -- Linux-User #280138 with the Linux Counter, http://counter.li.org/ Michelle Konzack Apt. 917

Re: sendmail problem:connection timed out

2004-01-05 Thread Christian Storch
Are you able to ping 64.4.33.7 !? If so, try 'telnet 64.4.33.7 25' next to get a smtp prompt. If nothing works look at your connection: Firewall rules etc. Beside that your sendmail seems to work. Christian - Original Message - From: "arun raj" <[EMAIL PROTEC

sendmail problem:connection timed out

2004-01-05 Thread arun raj
hello, I am using sendmail 8.12 in redhat linux9.0 to send mail.It sends the message between the internal network. But it doesnot send the message to the external network. I want to send mail to [EMAIL PROTECTED] But it is not sending mail.The following logs are generated in maillog . >From

Re: sendmail problem:connection timed out

2004-01-05 Thread Christian Storch
Are you able to ping 64.4.33.7 !? If so, try 'telnet 64.4.33.7 25' next to get a smtp prompt. If nothing works look at your connection: Firewall rules etc. Beside that your sendmail seems to work. Christian - Original Message - From: "arun raj" <[EMAIL PROTECTED]

sendmail problem:connection timed out

2004-01-05 Thread arun raj
hello, I am using sendmail 8.12 in redhat linux9.0 to send mail.It sends the message between the internal network. But it doesnot send the message to the external network. I want to send mail to [EMAIL PROTECTED] But it is not sending mail.The following logs are generated in maillog . >From

Re: FIXED: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-30 Thread Jeff Wiegley
routines:SSL3_GET_RECORD:decryption failed or bad record mac:s3_pkt.c:424: Mozilla doesn't cause this error. and no other evolution user seems to be complaining about this. But I can duplicate the error on all the Debian sid boxes I have by just upgrading and then removing and reinstalling sen

Re: FIXED: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-30 Thread Jeff Wiegley
routines:SSL3_GET_RECORD:decryption failed or bad record mac:s3_pkt.c:424: Mozilla doesn't cause this error. and no other evolution user seems to be complaining about this. But I can duplicate the error on all the Debian sid boxes I have by just upgrading and then removing and reinstalling sendmail.

Re: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-30 Thread Jeff Wiegley
Richard A Nelson wrote: On Mon, 29 Sep 2003, Jeff Wiegley wrote: I'm very tired of struggling with sendmail to get it to support STARTTLS and SMTPAUTH under debian. More on this in a minute... STARTTLS is a pretty easy single include line in the .mc files. Yes, and more secu

Re: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-30 Thread Jeff Wiegley
Richard A Nelson wrote: On Mon, 29 Sep 2003, Jeff Wiegley wrote: I'm very tired of struggling with sendmail to get it to support STARTTLS and SMTPAUTH under debian. More on this in a minute... STARTTLS is a pretty easy single include line in the .mc files. Yes, and more secure to

Re: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-29 Thread Mark Ferlatte
Jeff Wiegley said on Mon, Sep 29, 2003 at 06:08:35AM +: > What is the easiest method (preferrably one that doesn't require sasl) > to get AUTH setup so that: > 1) non-STARTTLS connections do NOT offer PLAIN or LOGIN, and > 2) STARTTLS connections do honor PLAIN or LOGIN? > > I'm 100% again

Re: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-29 Thread Mark Ferlatte
Jeff Wiegley said on Mon, Sep 29, 2003 at 06:08:35AM +: > What is the easiest method (preferrably one that doesn't require sasl) > to get AUTH setup so that: > 1) non-STARTTLS connections do NOT offer PLAIN or LOGIN, and > 2) STARTTLS connections do honor PLAIN or LOGIN? > > I'm 100% again

Re: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-29 Thread Simon Josefsson
Jeff Wiegley <[EMAIL PROTECTED]> writes: > I'm 100% against sasl in general just for the simple fact that the > developers have chosen to store passwords and user credentials in > PLAINTEXT in a file on the filesystem. (add to that the need to > maintain and synchronize two different databases or

Re: easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-29 Thread Simon Josefsson
Jeff Wiegley <[EMAIL PROTECTED]> writes: > I'm 100% against sasl in general just for the simple fact that the > developers have chosen to store passwords and user credentials in > PLAINTEXT in a file on the filesystem. (add to that the need to > maintain and synchronize two different databases or

easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-29 Thread Jeff Wiegley
I'm very tired of struggling with sendmail to get it to support STARTTLS and SMTPAUTH under debian. STARTTLS is a pretty easy single include line in the .mc files. but AUTH is a real pain. What is the easiest method (preferrably one that doesn't require sasl) to get AUTH setup so

newest sendmail packages break STARTTLS...

2003-09-29 Thread Jeff Wiegley
mething is seriously broken with some sort of decryption routine. My other, older debian box didn't have this problem until I did this: apt-get remove --purge sendmail sasl2-bin rm -rf /etc/mail apt-get install sasl2-bin apt-get install sendmail remake the .cf files and then restart a

easiest way to configure STARTTLS and PAM/AUTH on debian sendmail?

2003-09-28 Thread Jeff Wiegley
I'm very tired of struggling with sendmail to get it to support STARTTLS and SMTPAUTH under debian. STARTTLS is a pretty easy single include line in the .mc files. but AUTH is a real pain. What is the easiest method (preferrably one that doesn't require sasl) to get AUTH setup so that

newest sendmail packages break STARTTLS...

2003-09-28 Thread Jeff Wiegley
seriously broken with some sort of decryption routine. My other, older debian box didn't have this problem until I did this: apt-get remove --purge sendmail sasl2-bin rm -rf /etc/mail apt-get install sasl2-bin apt-get install sendmail remake the .cf files and then restart a

Re: STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Marc-Christian Petersen
On Friday 19 September 2003 23:27, Richard A Nelson wrote: Hi Richard, > aha... in my case (all my boxen, in fact) the certificate just > expired !!! > I ran /usr/share/sendmail/update_tls new to create a new set of > certificates and things are now kosher ! > Sep 19 21:22:20 re

Re: STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Marc-Christian Petersen
On Friday 19 September 2003 23:27, Richard A Nelson wrote: Hi Richard, > aha... in my case (all my boxen, in fact) the certificate just > expired !!! > I ran /usr/share/sendmail/update_tls new to create a new set of > certificates and things are now kosher ! > Sep 19 21:22:20 re

Re: STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Brian Rectanus
adable! Now, before you > > scream RTFM, I did use GroupReadableKeyFile! > > please copy "/usr/share/sendmail/examples/starttls.m4 to /etc/mail/tls and > execute 'sendmailconfig' after you copied the file over. > > It's an updated file you have to use by

Re: STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Marc-Christian Petersen
uot;/usr/share/sendmail/examples/starttls.m4 to /etc/mail/tls and execute 'sendmailconfig' after you copied the file over. It's an updated file you have to use by now. You should have read the install message by the sendmail update and the changelog too ;p You have to do the same wit

Re: STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Brian Rectanus
adable! Now, before you > > scream RTFM, I did use GroupReadableKeyFile! > > please copy "/usr/share/sendmail/examples/starttls.m4 to /etc/mail/tls and > execute 'sendmailconfig' after you copied the file over. > > It's an updated file you have to use by

STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Brian Rectanus
I cannot get STARTTLS to work with the newest snendmail in unstable. It *always* complains that the key file is group readable! Now, before you scream RTFM, I did use GroupReadableKeyFile! I updated to sendmail 8.12.10-1 to patch CAN-2003-0681 CAN-2003-0694 When I startup I get... sm-mta

Re: STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Marc-Christian Petersen
uot;/usr/share/sendmail/examples/starttls.m4 to /etc/mail/tls and execute 'sendmailconfig' after you copied the file over. It's an updated file you have to use by now. You should have read the install message by the sendmail update and the changelog too ;p You have to do the same wit

STARTTLS wierdness in sendmail 8.12.10-1

2003-09-19 Thread Brian Rectanus
I cannot get STARTTLS to work with the newest snendmail in unstable. It *always* complains that the key file is group readable! Now, before you scream RTFM, I did use GroupReadableKeyFile! I updated to sendmail 8.12.10-1 to patch CAN-2003-0681 CAN-2003-0694 When I startup I get... sm-mta

Re: Sendmail package version weirdness

2003-09-19 Thread Jeremy T. Bouse
On Fri, Sep 19, 2003 at 01:47:28AM -0400, Robert Brockway wrote: > On Fri, 19 Sep 2003, Matt Zimmerman wrote: > > > On Thu, Sep 18, 2003 at 10:58:49PM -0400, Robert Brockway wrote: > > > > > Was there any particular reason that this newer fixed version has a > > > version number the makes it look

Re: Sendmail package version weirdness

2003-09-19 Thread Robert Brockway
On Fri, 19 Sep 2003, Matt Zimmerman wrote: > On Thu, Sep 18, 2003 at 10:58:49PM -0400, Robert Brockway wrote: > > > Was there any particular reason that this newer fixed version has a > > version number the makes it look older than the exploitable version? > > Simple: it doesn't. The version in s

Re: Sendmail package version weirdness

2003-09-18 Thread Matt Zimmerman
On Thu, Sep 18, 2003 at 10:58:49PM -0400, Robert Brockway wrote: > Was there any particular reason that this newer fixed version has a > version number the makes it look older than the exploitable version? Simple: it doesn't. The version in stable is 8.12.3-4, and the version on security.debian.

Re: Sendmail package version weirdness

2003-09-18 Thread Jeremy T. Bouse
On Fri, Sep 19, 2003 at 01:47:28AM -0400, Robert Brockway wrote: > On Fri, 19 Sep 2003, Matt Zimmerman wrote: > > > On Thu, Sep 18, 2003 at 10:58:49PM -0400, Robert Brockway wrote: > > > > > Was there any particular reason that this newer fixed version has a > > > version number the makes it look

Re: Sendmail package version weirdness

2003-09-18 Thread Robert Brockway
On Fri, 19 Sep 2003, Matt Zimmerman wrote: > On Thu, Sep 18, 2003 at 10:58:49PM -0400, Robert Brockway wrote: > > > Was there any particular reason that this newer fixed version has a > > version number the makes it look older than the exploitable version? > > Simple: it doesn't. The version in s

Sendmail package version weirdness

2003-09-18 Thread Robert Brockway
Hi all. I took preventative measures to protect my exploitable sendmail until I could get the new package installed on my mail server (running Debian Stable). I did the usual sudo apt-get update && sudo apt-get upgrade but wasn't seeing the new package. A little bit of investigati

Re: Sendmail package version weirdness

2003-09-18 Thread Matt Zimmerman
On Thu, Sep 18, 2003 at 10:58:49PM -0400, Robert Brockway wrote: > Was there any particular reason that this newer fixed version has a > version number the makes it look older than the exploitable version? Simple: it doesn't. The version in stable is 8.12.3-4, and the version on security.debian.

Sendmail package version weirdness

2003-09-18 Thread Robert Brockway
Hi all. I took preventative measures to protect my exploitable sendmail until I could get the new package installed on my mail server (running Debian Stable). I did the usual sudo apt-get update && sudo apt-get upgrade but wasn't seeing the new package. A little bit of investigati

Re: about sendmail hole - relay restrictions bypassed

2003-09-18 Thread Jeremy T. Bouse
In all fairness, if this issue is in regards to the Verisign cluster fsck I don't think this has any place in Sendmail personally but rather in getting Verisign to un-fsck the problem and/or fix DNS servers not to respond in that manner as to allow that to happen... Re

Re: about sendmail hole - relay restrictions bypassed

2003-09-18 Thread Jeremy T. Bouse
In all fairness, if this issue is in regards to the Verisign cluster fsck I don't think this has any place in Sendmail personally but rather in getting Verisign to un-fsck the problem and/or fix DNS servers not to respond in that manner as to allow that to happen... Re

about sendmail hole - relay restrictions bypassed

2003-09-17 Thread Hideki Yamane
Hi list, You know, as DSA-384-1, sendmail buffer overflow vulnerability is fixed but another hole "sendmail relay access restrictions can be bypassed with bogus DNS"(*) is NOT fixed yet. * http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=174907 Do you know why maintainer let

about sendmail hole - relay restrictions bypassed

2003-09-17 Thread Hideki Yamane
Hi list, You know, as DSA-384-1, sendmail buffer overflow vulnerability is fixed but another hole "sendmail relay access restrictions can be bypassed with bogus DNS"(*) is NOT fixed yet. * http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=174907 Do you know why maintainer let

Re: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Olaf Dietsche
t; 28406 ?S 0:00 /usr/sbin/sendmail -i > -FCronDaemon -odi -oem root > > I have postfix installed, and I'm not sure if > this is a normal thing, or else a rogue process, > or just a cron job that got stuck. As around the Nearly every MTA out there has a - more or less compatible - sendmail interface. Regards, Olaf.

Re: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Lupe Christoph
28406 ? S 0:00 /usr/sbin/sendmail -i > -FCronDaemon -odi -oem root You may want to check with lsof which process is feeding STDIN of this sendmail process. lsof -p 28406 You'll see something like this: sendmail 27413 lupe0r FIFO0,5 2637562 pipe There

Re: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Douglas Blood
day, June 19, 2003 9:10 AM Subject: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root > I have had some problems with attempted hacks on > my box and posted here the last few days. So > I've been checking the processing running on my > box and I see this. > PID T

Re: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Olaf Dietsche
t; 28406 ?S 0:00 /usr/sbin/sendmail -i > -FCronDaemon -odi -oem root > > I have postfix installed, and I'm not sure if > this is a normal thing, or else a rogue process, > or just a cron job that got stuck. As around the Nearly every MTA out there has a - more or les

odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Robert Ebright
I have had some problems with attempted hacks on my box and posted here the last few days. So I've been checking the processing running on my box and I see this. PID TTY STAT TIME COMMAND 28406 ?S 0:00 /usr/sbin/sendmail -i -FCronDaemon -odi -oem root I have po

Re: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Lupe Christoph
28406 ? S 0:00 /usr/sbin/sendmail -i > -FCronDaemon -odi -oem root You may want to check with lsof which process is feeding STDIN of this sendmail process. lsof -p 28406 You'll see something like this: sendmail 27413 lupe0r FIFO0,5 2637562 pipe There

Re: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Douglas Blood
TED]> Sent: Thursday, June 19, 2003 9:10 AM Subject: odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root > I have had some problems with attempted hacks on > my box and posted here the last few days. So > I've been checking the processing running on my > box and

odd process running /usr/sbin/sendmail -i -CronDaemon -odi -oem root

2003-06-19 Thread Robert Ebright
I have had some problems with attempted hacks on my box and posted here the last few days. So I've been checking the processing running on my box and I see this. PID TTY STAT TIME COMMAND 28406 ?S 0:00 /usr/sbin/sendmail -i -FCronDaemon -odi -oem root I have po

Re: sendmail + mailscanner

2003-05-02 Thread Tibor Répási
Hy, please consider that amavis and mailscanner are completly different mail scanners. AFAIK: There is no standard debian package containing amavis for sendmail, only for postfix. The error messages in Your log are generated, by mailscanner. I would say that Your mailscanner expects an other

Re: sendmail + mailscanner

2003-05-02 Thread Matteo Vescovi
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Monday 14 April 2003 21:31, Répási Tibor wrote: > Hy, > > just follow the steps described in /usr/share/sendmail/examples/amavis > download the lates sources and it works. I've installed it a few weeks > ago and it is runnin

RE: sendmail + mailscanner

2003-04-14 Thread Michel van der Klei
> Hello! > > I know this is not specially a security topic, but I need to > do this for > My security :)) > I'm using sendmail, and I want to use mailscanner and > spamassassin with > it. I don't know how to configure sendmail to work with > mailscanner.

Re: sendmail + mailscanner

2003-04-14 Thread Répási Tibor
Hy, just follow the steps described in /usr/share/sendmail/examples/amavis download the lates sources and it works. I've installed it a few weeks ago and it is running well. I'm using it with f-prot, but You can config it for any antivir software You want. Regards,

sendmail + mailscanner

2003-04-14 Thread LeVA
Hello! I know this is not specially a security topic, but I need to do this for My security :)) I'm using sendmail, and I want to use mailscanner and spamassassin with it. I don't know how to configure sendmail to work with mailscanner. The mailscanner's howtos are very outda

Re: updated sendmail package: config error

2003-04-04 Thread Steve Meyer
I updated mine using apt-get and didn't run into a problem. Everything seems to be working correctly on my side. From: Markus Wennrich <[EMAIL PROTECTED]> To: Miek Gieben <[EMAIL PROTECTED]> CC: debian-security@lists.debian.org Subject: Re: updated sendmail package:

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