September 2006 - openSUSE Security - openSUSE Mailing Lists

rkhunter output
by Carl Hartung 22 Sep '06

22 Sep '06

Hi All, I've just installed rkhunter-1.2.7-16, updated it and scanned my 10.1 installation. It did a 'hidden file' check and alerted me to what appeared to be an old password lock file from May, which I deleted. It also said to "check /dev/.udev". Okay, I've "checked" and the directory is there... listed below. My question is this: What are these items and do they belong there? TIA & regards, Carl linux:/dev/.udev # l total 4 drwxr-xr-x 3 root root 80 2006-09-22 13:11 ./ drwxr-xr-x 12 root root 8160 2006-09-22 13:11 ../ drwxr-xr-x 2 root root 660 2006-09-22 09:40 db/ -rw-r--r-- 1 root root 5 2006-09-22 13:11 uevent_seqnum linux:/dev/.udev/db # l total 124 drwxr-xr-x 2 root root 660 2006-09-22 09:40 ./ drwxr-xr-x 3 root root 80 2006-09-22 13:11 ../ -rw-r--r-- 1 root root 212 2006-09-22 05:39 block@hda -rw-r--r-- 1 root root 385 2006-09-22 05:39 block@hda@hda1 -rw-r--r-- 1 root root 423 2006-09-22 05:39 block@hda@hda2 -rw-r--r-- 1 root root 423 2006-09-22 05:39 block@hda@hda3 -rw-r--r-- 1 root root 215 2006-09-22 05:39 block@hdb -rw-r--r-- 1 root root 333 2006-09-22 05:39 block@hdb@hdb1 -rw-r--r-- 1 root root 435 2006-09-22 05:39 block@hdb@hdb10 -rw-r--r-- 1 root root 435 2006-09-22 05:39 block@hdb@hdb11 -rw-r--r-- 1 root root 435 2006-09-22 05:39 block@hdb@hdb12 -rw-r--r-- 1 root root 428 2006-09-22 05:39 block@hdb@hdb2 -rw-r--r-- 1 root root 228 2006-09-22 05:39 block@hdb@hdb3 -rw-r--r-- 1 root root 376 2006-09-22 05:39 block@hdb@hdb5 -rw-r--r-- 1 root root 376 2006-09-22 05:39 block@hdb@hdb6 -rw-r--r-- 1 root root 432 2006-09-22 05:39 block@hdb@hdb7 -rw-r--r-- 1 root root 432 2006-09-22 05:39 block@hdb@hdb8 -rw-r--r-- 1 root root 432 2006-09-22 05:39 block@hdb@hdb9 -rw-r--r-- 1 root root 23 2006-09-22 05:39 class@input@input0@event0 -rw-r--r-- 1 root root 23 2006-09-22 05:39 class@input@input1@event1 -rw-r--r-- 1 root root 307 2006-09-22 05:39 class@input@input2@event2 -rw-r--r-- 1 root root 295 2006-09-22 05:39 class@input@input2@mouse0 -rw-r--r-- 1 root root 21 2006-09-22 05:39 class@input@mice -rw-r--r-- 1 root root 41 2006-09-22 05:39 class@misc@device-mapper -rw-r--r-- 1 root root 24 2006-09-22 05:39 class@sound@controlC0 -rw-r--r-- 1 root root 23 2006-09-22 05:39 class@sound@pcmC0D0c -rw-r--r-- 1 root root 23 2006-09-22 05:39 class@sound@pcmC0D0p -rw-r--r-- 1 root root 23 2006-09-22 05:39 class@sound@pcmC0D1p -rw-r--r-- 1 root root 18 2006-09-22 09:40 class@sound@seq -rw-r--r-- 1 root root 20 2006-09-22 05:39 class@sound@timer -rw-r--r-- 1 root root 26 2006-09-22 05:39 class@usb_device@usbdev1.1 -rw-r--r-- 1 root root 26 2006-09-22 05:39 class@usb_device@usbdev1.2 -rw-r--r-- 1 root root 28 2006-09-22 05:39 class@usb_device@usbdev2.1

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Maintenance work at SUSE offices
by Marcus Meissner 22 Sep '06

22 Sep '06

Hi, Tomorrow, Saturday 23rd of September, our IS&T department will be doing elecritical reconfiguration work in our server rooms. This work will happen between 6am UTC and 11am UTC. This will affect: - The automated update mirror retrieval for SUSE Linux 9.2 up to 10.0. - @suse.com mailinglists (any mail will be queued and delivered later). - The old SUSE portal (portal.suse.de) Ciao, Marcus

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SUSE Security Announcement: openssl,mozilla-nss RSA signature evasion (SUSE-SA:2006:055)
by Marcus Meissner 22 Sep '06

22 Sep '06

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SUSE Security Announcement Package: openssl,mozilla-nss Announcement ID: SUSE-SA:2006:055 Date: Fri, 22 Sep 2006 18:00:00 +0000 Affected Products: Novell Linux Desktop 9 Novell Linux POS 9 Open Enterprise Server SUSE LINUX 10.1 SUSE LINUX 10.0 SUSE LINUX 9.3 SUSE LINUX 9.2 SuSE Linux Desktop 1.0 SuSE Linux Enterprise Server 8 SuSE Linux Openexchange Server 4 SUSE LINUX Retail Solution 8 SuSE Linux School Server SuSE Linux Standard Server 8 SUSE SLED 10 SUSE SLES 10 SUSE SLES 9 UnitedLinux 1.0 Vulnerability Type: RSA signature evasion Severity (1-10): 7 SUSE Default Package: yes Cross-References: CVE-2006-4339, CVE-2006-4340, CVE-2006-4341 Content of This Advisory: 1) Security Vulnerability Resolved: RSA signature evasion Problem Description 2) Solution or Work-Around 3) Special Instructions and Notes 4) Package Location and Checksums 5) Pending Vulnerabilities, Solutions, and Work-Arounds: See SUSE Security Summary Report. 6) Authenticity Verification and Additional Information ______________________________________________________________________________ 1) Problem Description and Brief Discussion If an RSA key with exponent 3 is used it may be possible to forge a PKCS verify the certificate if they are not checking for excess data in the RSA exponentiation result of the signature. This problems affects various SSL implementations. This advisory covers the following implementations: - OpenSSL (CVE-2006-4339) - Mozilla NSS (CVE-2006-4340 and CVE-2006-4341) for SUSE Linux 10.0, 10.1 and SUSE Linux Enterprise 10. Implementations that are affected and still need to be updated: - gnutls in all distributions. - Mozilla NSS before SUSE Linux 10.0 and SUSE Linux Enterprise 10. The official openssl advisory is here: http://www.openssl.org/news/secadv_20060905.txt Some details of the actual technical problem can be found here: http://www.imc.org/ietf-openpgp/mail-archive/msg14307.html 2) Solution or Work-Around There is no known workaround, please install the update packages. 3) Special Instructions and Notes Please close and restart running programs using SSL to verify PKCS signatures (web browsers, E-Mail clients, etc.) 4) Package Location and Checksums The preferred method for installing security updates is to use the YaST Online Update (YOU) tool. YOU detects which updates are required and automatically performs the necessary steps to verify and install them. Alternatively, download the update packages for your distribution manually and verify their integrity by the methods listed in Section 6 of this announcement. Then install the packages using the command rpm -Fhv <file.rpm> to apply the update, replacing <file.rpm> with the filename of the downloaded RPM package. x86 Platform: SUSE LINUX 10.1: ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mozilla-nss-3.11-21.7.i586… 2ca59cfa949741f970019250db6e7890 ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mozilla-nss-devel-3.11-21.… 5176d16fddcc9085c9c62633df1c1e7a ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/openssl-0.9.8a-18.7.i586.r… f3c5cb97da8acb6a4c4ef9434cb89e1a ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/openssl-devel-0.9.8a-18.7.… 20c03b69fb682e341fbcbd6e0b7fa08d SUSE LINUX 10.0: ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/i586/mozilla-nss-3.10-12.3… f1040a75792a24085ffeacaf4fdbbadb ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/i586/mozilla-nss-devel-3.1… f666ce57dcedd14078d2289831658ec2 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/i586/openssl-0.9.7g-2.8.i5… 2a2ec627749b0ebef913522777d6d10a ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/i586/openssl-devel-0.9.7g-… 0889bf02be6b048e62109510b711debf SUSE LINUX 9.3: ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/openssl-0.9.7e-3.4.i58… ef34f676b7c3279c368d044a35761e23 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/i586/openssl-devel-0.9.7e-3… 2c0333c5ec9ba7b73c23c35bd8478668 SUSE LINUX 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/openssl-0.9.7d-25.4.i5… e059156ac8c786f92915c66101c22cca ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/openssl-devel-0.9.7d-2… 163ce037ad79bbf3c53e4182a37c8b1a Power PC Platform: SUSE LINUX 10.1: ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mozilla-nss-3.11-21.7.ppc.r… 6b8a99c4f638adda50eda09925c11983 ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mozilla-nss-devel-3.11-21.7… 1e78438027cc3e92e7a65af293142280 ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/openssl-0.9.8a-18.7.ppc.rpm a324d27cf6dfa4ceedcf83c1dcffb534 ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/openssl-devel-0.9.8a-18.7.p… ab05376b3874aa893546a31630b503e8 SUSE LINUX 10.0: ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/ppc/mozilla-nss-3.10-12.3.… 420734304297e8e4f708d83843790ee4 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/ppc/mozilla-nss-devel-3.10… 530a0571a379a3b5965c7a16aac74c09 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/ppc/openssl-0.9.7g-2.8.ppc… 53a2702d6c99c2976730c4eca4f81fa2 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/ppc/openssl-devel-0.9.7g-2… ec29d438d00028c4c4937174fd378a49 x86-64 Platform: SUSE LINUX 10.1: ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mozilla-nss-3.11-21.7.x8… 6fa083972df9ae919858f621b1aec930 ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mozilla-nss-32bit-3.11-2… 5ce7f14b2fd30384aa123dd6185f074e ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mozilla-nss-devel-3.11-2… 2a4c684d4f59f64d4e25e18ea53f49c5 ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/openssl-0.9.8a-18.7.x86_… 724ffd5c1123d162f19e3f9a929f2bc7 ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/openssl-32bit-0.9.8a-18.… 7016abba594501c51de8f32e4051acec ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/openssl-devel-0.9.8a-18.… 96413d2dd6658ce9a08d777627e78b0a ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/openssl-devel-32bit-0.9.… d2af23fa3cabfb7a4458affcd4f24f89 SUSE LINUX 10.0: ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/x86_64/mozilla-nss-3.10-12… f0e48cc8482ffa3d9f557caa8c495189 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/x86_64/mozilla-nss-32bit-3… c5185e5f3ec998948e714231da384fae ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/x86_64/mozilla-nss-devel-3… b872a76bded9ca5fea3a92ea6311a820 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/x86_64/openssl-0.9.7g-2.8.… 4780f468291c749b082c18143319f7e0 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/x86_64/openssl-32bit-0.9.7… a3203768a3736019ef975cfed314ddd3 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/x86_64/openssl-devel-0.9.7… bc1f3b4a20b4d4a26e22c41700fa7c57 ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/x86_64/openssl-devel-32bit… 305646efe9293dc744744a9198c9d61b SUSE LINUX 9.3: ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/openssl-0.9.7e-3.4.x… 0ee8251cc8d18e34683cffb9b836f6d2 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/openssl-32bit-9.3-7.… 01d8ecb0b20265fd547f2f6ce550ef30 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/openssl-devel-0.9.7e… e3e7086a44dfd719005b335c90b93dd0 ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/x86_64/openssl-devel-32bit-… 78b2ee77d6a84f3afded42aa048f77b1 SUSE LINUX 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/openssl-0.9.7d-25.4.… 82bbf9b57187eae584eee9c748471266 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/openssl-32bit-9.2-20… 8a8ac0b203100e5ac137064760c5e285 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/openssl-devel-0.9.7d… 153d3ba8a9e7f1179d7495c643a46432 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/x86_64/openssl-devel-32bit-… e0e8c2345d6a176e0b79fe1f5ec0b1eb Sources: SUSE LINUX 10.1: ftp://ftp.suse.com/pub/suse/update/10.1/rpm/src/mozilla-nss-3.11-21.7.src.r… 2d64292745510b79081aff63af3ae57c ftp://ftp.suse.com/pub/suse/update/10.1/rpm/src/openssl-0.9.8a-18.7.src.rpm a43b90f75865fbc3596084c35aac3585 SUSE LINUX 10.0: ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/src/mozilla-nss-3.10-12.3.… 205b16b750e3fdd4ba3c0b7a12627d6a ftp://ftp.suse.com/pub/suse/i386/update/10.0/rpm/src/openssl-0.9.7g-2.8.src… 7949b6cbcd17092289949e85670e8330 SUSE LINUX 9.3: ftp://ftp.suse.com/pub/suse/i386/update/9.3/rpm/src/openssl-0.9.7e-3.4.src.… a3fec9ffa1b2e15fedc51461d603e9c8 SUSE LINUX 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/openssl-0.9.7d-25.4.src… f52a4666f358c6399137c6470c04355d Our maintenance customers are notified individually. The packages are offered for installation from the maintenance web: UnitedLinux 1.0 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SuSE Linux Openexchange Server 4 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… Open Enterprise Server http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… Novell Linux POS 9 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… Novell Linux Desktop 9 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SuSE Linux Enterprise Server 8 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SuSE Linux Standard Server 8 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SuSE Linux School Server http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SUSE LINUX Retail Solution 8 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SuSE Linux Desktop 1.0 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SUSE SLES 9 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… SUSE SLES 10 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… http://support.novell.com/techcenter/psdb/a9b0730b9578c91a3685d9913a531d37.… SUSE SLED 10 http://support.novell.com/techcenter/psdb/5ed5dd66328b2d660bce8191dbd9d7de.… http://support.novell.com/techcenter/psdb/a9b0730b9578c91a3685d9913a531d37.… ______________________________________________________________________________ 5) Pending Vulnerabilities, Solutions, and Work-Arounds: See SUSE Security Summary Report. ______________________________________________________________________________ 6) Authenticity Verification and Additional Information - Announcement authenticity verification: SUSE security announcements are published via mailing lists and on Web sites. The authenticity and integrity of a SUSE security announcement is guaranteed by a cryptographic signature in each announcement. All SUSE security announcements are published with a valid signature. To verify the signature of the announcement, save it as text into a file and run the command gpg --verify <file> replacing <file> with the name of the file where you saved the announcement. The output for a valid signature looks like: gpg: Signature made <DATE> using RSA key ID 3D25D3D9 gpg: Good signature from "SuSE Security Team <security(a)suse.de>" where <DATE> is replaced by the date the document was signed. If the security team's key is not contained in your key ring, you can import it from the first installation CD. To import the key, use the command gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc - Package authenticity verification: SUSE update packages are available on many mirror FTP servers all over the world. While this service is considered valuable and important to the free and open source software community, the authenticity and the integrity of a package needs to be verified to ensure that it has not been tampered with. 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) Using the internal gpg signatures of the rpm package 2) MD5 checksums as provided in this announcement 1) The internal 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, replacing <file.rpm> with the filename of the RPM package downloaded. The package is unmodified if it contains a valid signature from build(a)suse.de with the key ID 9C800ACA. This key is automatically imported into the RPM database (on RPMv4-based distributions) and the gpg key ring of 'root' during installation. You can also find it on the first installation CD and at the end of this announcement. 2) If you need an alternative means of verification, use the md5sum command to verify the authenticity of the packages. Execute the command md5sum <filename.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 SUSE security announcement. Because the announcement containing the checksums is cryptographically signed (by security(a)suse.de), the checksums show proof of the authenticity of the package if the signature of the announcement is valid. Note that the md5 sums published in the SUSE Security Announcements are valid for the respective packages only. Newer versions of these packages cannot be verified. - SUSE runs two security mailing lists to which any interested party may subscribe: suse-security(a)suse.com - General Linux and SUSE security discussion. All SUSE security announcements are sent to this list. To subscribe, send an e-mail 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 e-mail 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>. ===================================================================== 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, the clear text signature should show proof of the authenticity of the text. SUSE Linux Products GmbH provides no warranties of any kind whatsoever with respect to the information contained in this security advisory. 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[Fwd: [suse-security-announce] Discontinued SUSE Linux Distribution: 9.2]
by Hubertus A. Haniel 22 Sep '06

22 Sep '06

Just as a bit of feedback for the guys at SuSE/Novell - It would have been nice to stretch this window a bit to wait till SuSE 10.2 ships. - I have always found the x.2 distributions the most stable ones and will not upgrade my 9.2 boxes till 10.2 ships. Best regards Hubba -------- Original Message -------- Subject: [suse-security-announce] Discontinued SUSE Linux Distribution: 9.2 Date: Thu, 7 Sep 2006 09:04:15 +0200 From: Marcus Meissner <meissner(a)suse.de> To: suse-security-announce(a)suse.com Dear suse-security-announce subscribers and SUSE Linux users, SUSE Security announces that SUSE Linux 9.2 will be discontinued soon. Having provided security-relevant fixes for more than two years, vulnerabilities found in SUSE Linux 9.2 after October 15th 2006 will not be fixed any more for this product. We expect to release the last updates around October 31st 2006. As a consequence, the SUSE Linux 9.2 distribution directory on our ftp server ftp.suse.com will be moved from /pub/suse/i386/9.2/ to the /pub/suse/discontinued/ directory tree structure to free space on our mirror sites. The 9.2 directory in the update tree /pub/suse/i386/update/9.2 will follow, as soon as all updates have been published. The discontinuation of SUSE Linux 9.2 enables us to focus on the SUSE Linux and openSUSE distributions of a newer release dates to ensure that our customers can continuously take advantage of the quality that they are used to with SUSE Linux products. This announcement holds true for SUSE Linux 9.2 only. As usual, SUSE will continue to provide update packages for the following products: SUSE Linux 9.3 SUSE Linux 10.0 and SUSE Linux 10.1 for a two-year period after the release of the respective distribution. Please note that the maintenance cycles of SUSE Linux Enterprise products and products based on the SUSE Linux Enterprise Server operating system are not affected by this announcement and have longer life cycles. To learn more about SUSE Linux business products, please visit http://www.novell.com/linux/suse/ . For a detailed list of the life cycles of our Enterprise Products please visit http://support.novell.com/lifecycle/ and http://support.novell.com/lifecycle/lcSearchResults.jsp?sl=suse If you have any questions regarding this announcement, please do not hesitate to contact SUSE Security at <security(a)suse.de>.

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Possible to use LDAP from protected network to log in users to DMZ?
by Rikard Johnels 22 Sep '06

22 Sep '06

I am trying to set up a new and hopefully better network that we run today. I have a ADSL router/Firewall with DMZ and VPN capabilities. I also have a web/ftp server for both customers and company users that i want to put in the DMZ. And i would like the DMZ server to check its users against the LDAP server thats on the green protected LAN. All i want to do is have a centralized user handling system. Most of the users that use the WEB/FTP server are clients that doesnt have any LAN accounts But the ones coming in from the LAN, also has access to the DMZ for publishing their work. Nothing is to penetrate the firewall from neither red nor yellow network into the green one unless via VPN, and granted access via the LDAP server... Am i making any sense here? | [firewall]---------[DMZ] | |--------------[LDAP] | |--------------[USER] How would i go about this thing?? -- /Rikard ----------------------------------------------------------------------------- email : rikard.j(a)rikjoh.com web : http://www.rikjoh.com mob: : +46 (0)763 19 76 25 ------------------------ Public PGP fingerprint ---------------------------- < 15 28 DF 78 67 98 B2 16 1F D3 FD C5 59 D4 B6 78 46 1C EE 56 >

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susefirewall2 & openvpn
by vbargsten 22 Sep '06

22 Sep '06

Hi suse-security, im running suse linux 9.3 and have newly installed openvpn. i added the tun0 device to my internal devices in the config of susefirewall2. everything works now correctly concerning opnevpn. i only have one problem left: the tun0 device is created when openvpn starts. so if the firwall has already been started, i have to restart it to make it work. so should i make openvpn start before susefirwall2 or should i call a restart of the firwall within the openvpn start script or are there other ideas? -- mfg vbargsten mailto:beer@freakmail.de

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openssl vulnerability (CVE-2006-4339)
by Wolf, Josef 22 Sep '06

22 Sep '06

Hello! I wonder whether there are any plans to provide fixes for the openssl vulnerability described in http://www.heise.de/security/news/meldung/77783 and http://www.openssl.org/news/secadv_20060905.txt The fixes from upstream are available for more than two weeks now. In the meantime, there is even an exploit available: http://www.heise.de/security/news/meldung/78274

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Re: [Discontinued SUSE Linux Distribution: 9.2]
by Keith Roberts 22 Sep '06

22 Sep '06

Maybe I'm missing something - but is it really two years ago since 9.2 was shipped? If the life cycle of each release lasts for two years, why can't SuSE release each upgrade on a 6 monthly cycle so we have a smooth transition between updates without any big gaps or overlaps? If ( (release_9_2 < release9_3) == six_months AND (release_9_3 < release10_0) == six_months AND (release_10_0 < release10_1) == six_months AND (release_10_1 < release10_2) == six_months AND ReleaseLifeTimeWithUpdates == two_years ) THEN CustomerSatisfaction = true ELSE CustomerSatisfaction = false Just my 2c. ------------------------------------------------------------ http://www.karsites.net http://www.raised-from-the-dead.org.uk This email address is challenge-response protected with http://www.tmda.net ------------------------------------------------------------ > Just as a bit of feedback for the guys at SuSE/Novell - It would have > been nice to stretch this window a bit to wait till SuSE 10.2 ships. - I > have always found the x.2 distributions the most stable ones and will > not upgrade my 9.2 boxes till 10.2 ships. > > Best regards > Hubba > Dear suse-security-announce subscribers and SUSE Linux users, > > > > SUSE Security announces that SUSE Linux 9.2 will be discontinued soon. > Having provided security-relevant fixes for more than two years, > vulnerabilities found in SUSE Linux 9.2 after October 15th 2006 will > not be fixed any more for this product. We expect to release the last > updates around October 31st 2006.

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martians question...probably a silly one...but very confused
by Philip Warner 21 Sep '06

21 Sep '06

I've seen a lot about martian sources being from a 'wrong' subnet, and in that context can not see why I am getting lots of martian messages in my logs: Sep 21 22:29:49 ares kernel: martian source 203.8.195.10 from 203.8.195.20, on dev eth1 Sep 21 22:29:49 ares kernel: ll header: ff:ff:ff:ff:ff:ff:00:50:ba:39:10:22:08:06 where eth1 is configured as: eth1 Link encap:Ethernet HWaddr 00:50:BA:39:10:22 inet addr:203.8.195.20 Bcast:203.8.195.255 Mask:255.255.255.0 inet6 addr: fe80::250:baff:fe39:1022/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 collisions:0 txqueuelen:1000 and the routing has: 203.8.195.0/24 dev eth1 proto kernel scope link src 203.8.195.20 Admittedly, I'm no expert, but this looks like it should be OK: the martian 203.8.195.10 is on eth1's subnet, and the routing tables recognize where to send such packets...so any explanation or help would be appreciated. There are also 2 other ethernet devices, one to a 10.x.y/24 address range and the other to part of the same address range: eth2 Link encap:Ethernet HWaddr 00:01:80:5C:8B:35 inet addr:203.8.195.121 Bcast:203.8.195.121 Mask:255.255.255.255 (this interface should really be dropped, it's there for a legacy network that is now not used)...and when I drop eth2, I still get martians...so I assume it's not relevant.

1 0

Improvements to seccheck
by Michael James 21 Sep '06

21 Sep '06

Who is looking after seccheck these days? The header says: Daily security check v2.0 by Marc Heuse <marc(a)suse.de> But I sent an email to him and it bounced. Has he moved on? Here's what I am suggesting: The seccheck scripts provide some interesting reading for the systems administrator, pointers for tightening things etc. But I get pages of false positives from the writeable, executable, and suid parts of the script. You see some partitions on my disks contain regular rsync-ed backups of other machines, including machines not under my control. To protect my machine, backup partitions are mounted noexec,nosuid. When your scripts get the list of mounts they take no account of this. Would it be an improvement to split your $MNT list into 3? Say: $MNT_WRITE $MNT_EXEC $MNT_SUID This would allow the find to only be fired into the branches of the filesystem where the permissions matter. I'd be happy to work out and suggest some patches, but if you think it better left simple, I won't bother you... michaelj -- Michael James michael.james(a)csiro.au System Administrator voice: 02 6246 5040 CSIRO Bioinformatics Facility fax: 02 6246 5166

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