June 2004 - openSUSE Security - openSUSE Mailing Lists

Re: [suse-security] SUSE Security Announcement: kdelibs (SuSE-SA:2004:014)
by GarUlbricht7＠netscape.net 04 Jun '04

04 Jun '04

Kastus wrote on Thu Jun 03 2004 - 19:44:15 CEST: > > On Wed, May 26, 2004 at 01:41:23PM +0200, Sebastian Krahmer wrote: >> >> 2) Pending vulnerabilities in SUSE Distributions and Workarounds: >> >> - rsync >> rsync prior to version 2.6.1 does not properly sanitize paths >> when running as read/write daemon without chroot. >> New update packages are available on our ftp servers >> which fix this problem. >> > > This is about rsync-2.6.2-8.2, right? > > I've updated using YOU > and now am not able to rsync large directories: > > rsync -av --delete /home/* /home.backup/ > building file list ... done > rsync: connection unexpectedly closed (8 bytes read so far) > rsync error: error in rsync protocol data stream (code 12) > at io.c(342) > > The version shipped with 9.1 works just fine with the same directories. > > Was this update rushed in? Any fixes? > > Thanks, -Kastus > >-- Hi Kastus, IIRC, both YOU and fou4s download the patch rpms unless you tell them otherwise. Have you tried the "unpatched" rsync-*.rpm which is also available from the SuSE ftp servers ??? Might be worth a try. Hope this helps, Gar -- __________________________________________________________________ Introducing the New Netscape Internet Service. Only $9.95 a month -- Sign up today at http://isp.netscape.com/register Netscape. Just the Net You Need. New! Netscape Toolbar for Internet Explorer Search from anywhere on the Web and block those annoying pop-ups. Download now at http://channels.netscape.com/ns/search/install.jsp

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Re: [suse-security] Fwd: Undelivered Mail Returned to Sender
by Arjen de Korte 04 Jun '04

04 Jun '04

On Friday 04 June 2004 11:58, Hans Halstrick wrote: > I am out of office until 7-June (incl.) with limited access to my mail. In > urgent matters please call me on my mobile This is already the fifth auto-reply I get from this person today. People using auto-replies on mailinglists should be shot (or do I need some coffee?) > 0041 76 578 1560 > > Regards, > Hans

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Fwd: Undelivered Mail Returned to Sender
by Arjen de Korte 04 Jun '04

04 Jun '04

Please folks, this is exactly the reason why you should NOT send bounces in reply to virusses. I'm very disappointed that SuSE is still not aware of the implications of this annoying behaviour. To summarize, only send warnings to authenticated senders otherwise you might be sending it to a spoofed sender address. At the same time it is a perfect example of the type of message (and the user) I wrote about just over an hour ago. Obviously he is still connected to this list, so I think it would be worthwile to run a scan who it is and to unsubscribe him. As can be seen from the bounce message, the message originated from pD951F606.dip.t-dialin.net [217.81.246.6] too. This system is NOT supposed to send mail on behalf of the 'de-korte.org' domain. And I doubt the HELO 'suse.com' is valid either. As a side note, it is easy to drop this particular virus by using the Postfix 'smtpd_helo_restrictions' to drop all hosts claiming to be from within your own domain, which you know, are not. ---------- Forwarded Message ---------- Subject: Undelivered Mail Returned to Sender Date: Friday 04 June 2004 10:20 From: MAILER-DAEMON(a)suse.de (Mail Delivery System) To: suse-security(a)de-korte.org This is the Postfix program at host hermes.suse.de. I'm sorry to have to inform you that the message returned below could not be delivered to one or more destinations. For further assistance, please send mail to <postmaster> If you do so, please include this problem report. You can delete your own text from the message returned below. The Postfix program <25866(a)suse.de>: unknown user: "25866" ------------------------------------------------------- Encapsulated message Received: from scanhost.suse.de (scanhost.suse.de [10.0.0.5]) by hermes.suse.de (Postfix) with ESMTP id 85C238C9D for <25866(a)suse.de>; Fri, 4 Jun 2004 10:20:20 +0200 (CEST) Received: by scanhost.suse.de (Postfix, from userid 0) id 7B27951E5F; Fri, 4 Jun 2004 10:20:20 +0200 (CEST) Delivered-To: virus-quarantine X-Quarantine-id: <virus-20040604-101415-03775-17> Received: from Cantor.suse.de (cantor.suse.de [195.135.220.2]) (using TLSv1 with cipher EDH-RSA-DES-CBC3-SHA (168/168 bits)) (No client certificate requested) by hermes.suse.de (Postfix) with ESMTP id 953E669115 for <25866(a)suse.de>; Fri, 4 Jun 2004 10:13:46 +0200 (CEST) Received: from suse.de (pD951F606.dip.t-dialin.net [217.81.246.6]) by Cantor.suse.de (Postfix) with ESMTP id 4B95668F3BE for <25866(a)suse.de>; Fri, 4 Jun 2004 10:13:32 +0200 (CEST) From: suse-security(a)de-korte.org To: 25866(a)suse.de Subject: Re: Your music Date: Fri, 4 Jun 2004 10:26:56 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-Id: <20040604081332.4B95668F3BE(a)Cantor.suse.de> X-AMaViS-Alert: INFECTED, message contains virus: Worm.SomeFool.Gen-1 X-Converted-To-Plain-Text: from multipart/mixed by demime 1.1d X-Converted-To-Plain-Text: Alternative section used was text/plain Please have a look at the attached file. [the SUSE virus scanner removed an attachment of type application/octet-stream which had a name of mp3music.pif] [if you need the message in its original form including all attachments, please ask the SENDER for a version free of viruses] End of encapsulated message

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Fwd: Re: Your Amazon.co.uk Inquiry
by Arjen de Korte 04 Jun '04

04 Jun '04

Can someone please unsubscribe the following address from the mailinglist? I keep on getting this reply for every message posted here... ---------- Forwarded Message ---------- Subject: Re: Your Amazon.co.uk Inquiry Date: Friday 04 June 2004 10:02 From: Amazon.co.uk <nobody(a)amazon.co.uk> To: Arjen de Korte <suse-security(a)de-korte.org> Greetings from Amazon.co.uk. Please note: this is an automated response, but it contains information that should help to answer your questions. Please do not reply to this e-mail, as we are not able to respond personally to messages sent to this address. To better serve you, we've made it easy to find answers and make changes quickly and efficiently through our Web site. To view your account history, change the delivery address or payment method, cancel an item or make other changes to undispatched orders or to your account, visit: http://www.amazon.co.uk/youraccount To find answers to questions about our delivery rates, returns policy and how to use any of our services, visit our online help desk at: http://www.amazon.co.uk/helpdesk If you have experienced difficulties in reading an HTML e-mail we have sent to you, you may wish to set your communication preferences to text-only, so that we will no longer send you e-mail in HTML format. You may do this either by visiting "Your Account" at the top of any page and selecting "Update your communication preferences" or by simply clicking on the URL below: http://www.amazon.co.uk/exec/obidos/account-access-login We hope our online resources meet all your needs. If you've explored the above links but still need to get in touch with us, you will find all our contact details in the online help guide. We appreciate your business and look forward to seeing you again soon at Amazon.co.uk. Warmest regards, Amazon.co.uk Customer Services http://www.amazon.co.uk/ ********************************************************************** The information contained in this e-mail message and any attachments is intended for the addressee only and may be confidential. If you are not the addressee, you must not read, use, pass on or copy this message or any attachments or disclose its contents to anyone. If you have received this e-mail in error, please notify us by returning the e-mail and delete all copies of this message including any attachments. E-mails cannot be guaranteed to be secure or error free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete or contain viruses. The sender does not accept any liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. If verification is required please request a hard copy version. Please be aware that the contents of any e-mails sent to Amazon.co.uk may be monitored and reviewed in accordance with lawful business practice. ********************************************************************** -------------------------------------------------------

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SUSE Security Announcement: kdelibs (SuSE-SA:2004:014)
by krahmer＠suse.de 04 Jun '04

04 Jun '04

-----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Announcement Package: kdelibs/kdelibs3 Announcement-ID: SuSE-SA:2003:014 Date: Wed May 26 12:00:00 MEST 2004 Affected products: 8.0, 8.1, 8.2, 9.0, 9.1 SuSE Linux Database Server, SuSE Linux Enterprise Server 7, 8 SuSE Linux Firewall on CD 2 SuSE Linux Connectivity Server SuSE Linux Office Server SuSE Linux Desktop 1.0 Vulnerability Type: remote file creation Severity (1-10): 6 SUSE default package: yes Cross References: CAN-2004-0411 Content of this advisory: 1) security vulnerability resolved: URI file creation vulnerability problem description, discussion, solution and upgrade information 2) pending vulnerabilities, solutions, workarounds: - rsync - film - apache/mod_ssl 3) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion, solution, upgrade information The kdelibs3 (kdelibs for SLES7 based products) package is a core package for the K desktop environment (KDE). The URI handler of the kdelibs3 and kdelibs class library contains a flaw which allows remote attackers to create arbitrary files as the user utilizing the kdelibs3/kdelibs package. Affected are applications which use the kdelibs3/kdelibs URI handler such as Konqueror or Kmail. The original KDE advisory can be found at http://www.kde.org/info/security/advisory-20040517-1.txt Please download the update package for your distribution and verify its integrity by the methods listed in section 3) of this announcement. Then, install the package using the command "rpm -Fhv file.rpm" to apply the update. Our maintenance customers are being notified individually. The packages are being offered to install from the maintenance web. Intel i386 Platform: SuSE-9.1: ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kdelibs3-3.2.1-44.10.i… 3724021df2c50d25729c85ccbc1c6e0b patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kdelibs3-3.2.1-44.10.i… eb07494e104d37c02430c8e8a451c8c0 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kdelibs3-3.2.1-44.10.sr… bda5d53abd4c21ac641cf551a004f847 SuSE-9.0: ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/kdelibs3-3.1.4-51.i586… 15b6948b8331d58e069fef80165e34ec patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/kdelibs3-3.1.4-51.i586… f523a907f1e3d5aaf9e77632be339b78 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/kdelibs3-3.1.4-51.src.r… 5fae5675cf3a8ba15e26a1467818de13 SuSE-8.2: ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/kdelibs3-3.1.1-139.i58… 5c0a195dd90018f2f2fdc26c0f3aa414 patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/kdelibs3-3.1.1-139.i58… 1bd13baccb08418a86d1dd6a076d7a85 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/kdelibs3-3.1.1-139.src.… 2f281da09839e883fc3e7a173928accb SuSE-8.1: ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/kdelibs3-3.0.5-54.i586… 7f65572c6011fcb9745a93df71661b74 patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/kdelibs3-3.0.5-54.i586… 2a177303c21e7d109642450fd6b5a456 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/kdelibs3-3.0.5-54.src.r… b717891fbabdf0fb6f01098f6ec4628c SuSE-8.0: ftp://ftp.suse.com/pub/suse/i386/update/8.0/kde1/kdelibs3-3.0-120.i386.rpm 775562f135feac98e007d5f8e21bbbd7 patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.0/kde1/kdelibs3-3.0-120.i386.patc… 91032e4cb6bc77263fc4156195f63e92 Opteron x86_64 Platform: SuSE-9.1: ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kdelibs3-3.2.1-44.… 19f3520ee5c742ad7994f3426a0ea7f3 patch rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kdelibs3-3.2.1-44.… c089127df66d98c1a9e1a561fb9c1f0b source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kdelibs3-3.2.1-44.10.… 2b25abf3d206152711a0a5597d343f4a SuSE-9.0: ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/kdelibs3-3.1.4-51.… c136da67c2a288177ceb7bfe537ac248 patch rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/kdelibs3-3.1.4-51.… b0886ca176fa3f54b42da642a26554d0 source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/kdelibs3-3.1.4-51.src… e0d10e3b23142eb6ee95cbb5afad71da ______________________________________________________________________________ 2) Pending vulnerabilities in SUSE Distributions and Workarounds: - rsync rsync prior to version 2.6.1 does not properly sanitize paths when running as read/write daemon without chroot. New update packages are available on our ftp servers which fix this problem. - film The film program creates temporary files in an insecure way. New update packages are available on our ftp servers. - apache/mod_ssl A buffer overflow in a uuencode function of mod_ssl has been fixed as well as various minor bugs (CAN-2003-0987, CAN-2003-0020, CAN-2004-0174 and CAN-2003-0993). New packages are currently being tested and will soon be available on our ftp servers. ______________________________________________________________________________ 3) standard appendix: authenticity verification, additional information - Package authenticity verification: SUSE update packages are available on many mirror ftp servers all over the world. While this service is being considered valuable and important to the free and open source software community, many users wish to be sure about the origin of the package and its content before installing the package. There are two verification methods that can be used independently from each other to prove the authenticity of a downloaded file or rpm package: 1) md5sums as provided in the (cryptographically signed) announcement. 2) using the internal gpg signatures of the rpm package. 1) execute the command md5sum <name-of-the-file.rpm> after you downloaded the file from a SUSE ftp server or its mirrors. Then, compare the resulting md5sum with the one that is listed in the announcement. Since the announcement containing the checksums is cryptographically signed (usually using the key security(a)suse.de), the checksums show proof of the authenticity of the package. We disrecommend to subscribe to security lists which cause the email message containing the announcement to be modified so that the signature does not match after transport through the mailing list software. Downsides: You must be able to verify the authenticity of the announcement in the first place. If RPM packages are being rebuilt and a new version of a package is published on the ftp server, all md5 sums for the files are useless. 2) rpm package signatures provide an easy way to verify the authenticity of an rpm package. Use the command rpm -v --checksig <file.rpm> to verify the signature of the package, where <file.rpm> is the filename of the rpm package that you have downloaded. Of course, package authenticity verification can only target an un-installed rpm package file. Prerequisites: a) gpg is installed b) The package is signed using a certain key. The public part of this key must be installed by the gpg program in the directory ~/.gnupg/ under the user's home directory who performs the signature verification (usually root). You can import the key that is used by SUSE in rpm packages for SUSE Linux by saving this announcement to a file ("announcement.txt") and running the command (do "su -" to be root): gpg --batch; gpg < announcement.txt | gpg --import SUSE Linux distributions version 7.1 and thereafter install the key "build(a)suse.de" upon installation or upgrade, provided that the package gpg is installed. The file containing the public key is placed at the top-level directory of the first CD (pubring.gpg) and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de . - SUSE runs two security mailing lists to which any interested party may subscribe: suse-security(a)suse.com - general/linux/SUSE security discussion. All SUSE security announcements are sent to this list. To subscribe, send an email to <suse-security-subscribe(a)suse.com>. suse-security-announce(a)suse.com - SUSE's announce-only mailing list. Only SUSE's security announcements are sent to this list. To subscribe, send an email to <suse-security-announce-subscribe(a)suse.com>. For general information or the frequently asked questions (faq) send mail to: <suse-security-info(a)suse.com> or <suse-security-faq(a)suse.com> respectively. ===================================================================== SUSE's security contact is <security(a)suse.com> or <security(a)suse.de>. The <security(a)suse.de> public key is listed below. ===================================================================== ______________________________________________________________________________ The information in this advisory may be distributed or reproduced, provided that the advisory is not modified in any way. In particular, it is desired that the clear-text signature shows proof of the authenticity of the text. SUSE Linux AG makes no warranties of any kind whatsoever with respect to the information contained in this security advisory. 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Re: [suse-security] iptables rules?
by m3047＠inwa.net 04 Jun '04

04 Jun '04

It may not be a firewall rules problem. ipchains may not be enabled. It is also possible that the echo responder is not enabled. At 9:03 PM 6/3/04, Joerg Bruenner wrote: >[...] >Chain INPUT (policy ACCEPT 0 packets, 0 bytes) > pkts bytes target prot opt in out source > destination > >Chain FORWARD (policy ACCEPT 0 packets, 0 bytes) > pkts bytes target prot opt in out source > destination > >Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes) > pkts bytes target prot opt in out source > destination Looks like you don't have any rules, but it also doesn't make any sense that if ipchains is working you then wouldn't have any packets. >Ping from the firewall-box to box A will be answered. >A ping from box A to the firewall reaches but will >not be answered. > >What do I have to do ? Make sure you've got the ping service enabled on the box you're trying to ping! -- Fred Morris fredm3047(a)inwa.net (I-ACK)

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iptables rules?
by Joerg Bruenner 03 Jun '04

03 Jun '04

Hi, my firewall looks like: Chain INPUT (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Chain FORWARD (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Ping from the firewall-box to box A will be answered. A ping from box A to the firewall reaches but will not be answered. What do I have to do ? Thanks a lot for help Joerg Mit schönen Grüßen von Yahoo! Mail - http://mail.yahoo.de

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