May 2004 - openSUSE Security Announce - openSUSE Mailing Lists

SUSE Security Announcement: kdelibs (SuSE-SA:2004:014)
by Sebastian Krahmer 26 May '04

26 May '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. Type Bits/KeyID Date User ID pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security(a)suse.de> pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build(a)suse.de> - -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org mQGiBDnu9IERBACT8Y35+2vv4MGVKiLEMOl9GdST6MCkYS3yEKeueNWc+z/0Kvff 4JctBsgs47tjmiI9sl0eHjm3gTR8rItXMN6sJEUHWzDP+Y0PFPboMvKx0FXl/A0d M+HFrruCgBlWt6FA+okRySQiliuI5phwqkXefl9AhkwR8xocQSVCFxcwvwCglVcO QliHu8jwRQHxlRE0tkwQQI0D+wfQwKdvhDplxHJ5nf7U8c/yE/vdvpN6lF0tmFrK XBUX+K7u4ifrZlQvj/81M4INjtXreqDiJtr99Rs6xa0ScZqITuZC4CWxJa9GynBE D3+D2t1V/f8l0smsuYoFOF7Ib49IkTdbtwAThlZp8bEhELBeGaPdNCcmfZ66rKUd G5sRA/9ovnc1krSQF2+sqB9/o7w5/q2qiyzwOSTnkjtBUVKn4zLUOf6aeBAoV6NM CC3Kj9aZHfA+ND0ehPaVGJgjaVNFhPi4x0e7BULdvgOoAqajLfvkURHAeSsxXIoE myW/xC1sBbDkDUIBSx5oej73XCZgnj/inphRqGpsb+1nKFvF+rQoU3VTRSBQYWNr YWdlIFNpZ25pbmcgS2V5IDxidWlsZEBzdXNlLmRlPohcBBMRAgAcBQI57vSBBQkD wmcABAsKAwQDFQMCAxYCAQIXgAAKCRCoTtronIAKyl8sAJ98BgD40zw0GHJHIf6d NfnwI2PAsgCgjH1+PnYEl7TFjtZsqhezX7vZvYCIRgQQEQIABgUCOnBeUgAKCRCe QOMQAAqrpNzOAKCL512FZvv4VZx94TpbA9lxyoAejACeOO1HIbActAevk5MUBhNe LZa/qM2JARUDBRA6cGBvd7LmAD0l09kBATWnB/9An5vfiUUE1VQnt+T/EYklES3t XXaJJp9pHMa4fzFa8jPVtv5UBHGee3XoUNDVwM2OgSEISZxbzdXGnqIlcT08TzBU D9i579uifklLsnr35SJDZ6ram51/CWOnnaVhUzneOA9gTPSr+/fT3WeVnwJiQCQ3 0kNLWVXWATMnsnT486eAOlT6UNBPYQLpUprF5Yryk23pQUPAgJENDEqeU6iIO9Ot 1ZPtB0lniw+/xCi13D360o1tZDYOp0hHHJN3D3EN8C1yPqZd5CvvznYvB6bWBIpW cRgdn2DUVMmpU661jwqGlRz1F84JG/xe4jGuzgpJt9IXSzyohEJB6XG5+D0BiF0E ExECAB0FAjxqqTQFCQoAgrMFCwcKAwQDFQMCAxYCAQIXgAAKCRCoTtronIAKyp1f AJ9dR7saz2KPNwD3U+fy/0BDKXrYGACfbJ8fQcJqCBQxeHvt9yMPDVq0B0W5Ag0E Oe70khAIAISR0E3ozF/la+oNaRwxHLrCet30NgnxRROYhPaJB/Tu1FQokn2/Qld/ HZnh3TwhBIw1FqrhWBJ7491iAjLR9uPbdWJrn+A7t8kSkPaF3Z/6kyc5a8fas44h t5h+6HMBzoFCMAq2aBHQRFRNp9Mz1ZvoXXcI1lk1l8OqcUM/ovXbDfPcXsUVeTPT tGzcAi2jVl9hl3iwJKkyv/RLmcusdsi8YunbvWGFAF5GaagYQo7YlF6UaBQnYJTM 523AMgpPQtsKm9o/w9WdgXkgWhgkhZEeqUS3m5xNey1nLu9iMvq9M/iXnGz4sg6Q 2Y+GqZ+yAvNWjRRou3zSE7Bzg28MI4sAAwYH/2D71Xc5HPDgu87WnBFgmp8MpSr8 QnSs0wwPg3xEullGEocolSb2c0ctuSyeVnCttJMzkukL9TqyF4s/6XRstWirSWaw JxRLKH6Zjo/FaKsshYKf8gBkAaddvpl3pO0gmUYbqmpQ3xDEYlhCeieXS5MkockQ 1sj2xYdB1xO0ExzfiCiscUKjUFy+mdzUsUutafuZ+gbHog1CN/ccZCkxcBa5IFCH ORrNjq9pYWlrxsEn6ApsG7JJbM2besW1PkdEoxak74z1senh36m5jQvVjA3U4xq1 wwylxadmmJaJHzeiLfb7G1ZRjZTsB7fyYxqDzMVul6o9BSwO/1XsIAnV1uuITAQY EQIADAUCOe70kgUJA8JnAAAKCRCoTtronIAKyksiAJsFB3/77SkH3JlYOGrEe1Ol 0JdGwACeKTttgeVPFB+iGJdiwQlxasOfuXyITAQYEQIADAUCPGqpWQUJCgCCxwAK CRCoTtronIAKyofBAKCSZM2UFyta/fe9WgITK9I5hbxxtQCfX+0ar2CZmSknn3co SPihn1+OBNyZAQ0DNuEtBAAAAQgAoCRcd7SVZEFcumffyEwfLTcXQjhKzOahzxpo omuF+HIyU4AGq+SU8sTZ/1SsjhdzzrSAfv1lETACA+3SmLr5KV40Us1w0UC64cwt A46xowVq1vMlH2Lib+V/qr3b1hE67nMHjysECVx9Ob4gFuKNoR2eqnAaJvjnAT8J /LoUC20EdCHUqn6v+M9t/WZgC+WNR8cq69uDy3YQhDP/nIan6fm2uf2kSV9A7ZxE GrwsWl/WX5Q/sQqMWaU6r4az98X3z90/cN+eJJ3vwtA+rm+nxEvyev+jaLuOQBDf ebh/XA4FZ35xmi+spdiVeJH4F/ubaGlmj7+wDOF3suYAPSXT2QAFEbQlU3VTRSBT ZWN1cml0eSBUZWFtIDxzZWN1cml0eUBzdXNlLmRlPokBFQMFEDbhLUfkWLKHsco8 RQEBVw4H/1vIdiOLX/7hdzYaG9crQVIk3QwaB5eBbjvLEMvuCZHiY2COUg5QdmPQ 8SlWNZ6k4nu1BLcv2g/pymPUWP9fG4tuSnlUJDrWGm3nhyhAC9iudP2u1YQY37Gb B6NPVaZiYMnEb4QYFcqv5c/r2ghSXUTYk7etd6SW6WCOpEqizhx1cqDKNZnsI/1X 11pFcO2N7rc6byDBJ1T+cK+F1Ehan9XBt/shryJmv04nli5CXQMEbiqYYMOu8iaA 8AWRgXPCWqhyGhcVD3LRhUJXjUOdH4ZiHCXaoF3zVPxpeGKEQY8iBrDeDyB3wHmj qY9WCX6cmogGQRgYG6yJqDalLqrDOdmJARUDBRA24S0Ed7LmAD0l09kBAW04B/4p WH3f1vQn3i6/+SmDjGzUu2GWGq6Fsdwo2hVM2ym6CILeow/K9JfhdwGvY8LRxWRL hn09j2IJ9P7H1Yz3qDf10AX6V7YILHtchKT1dcngCkTLmDgC4rs1iAAl3f089sRG BafGPGKv2DQjHfR1LfRtbf0P7c09Tkej1MP8HtQMW9hPkBYeXcwbCjdrVGFOzqx+ AvvJDdT6a+oyRMTFlvmZ83UV5pgoyimgjhWnM1V4bFBYjPrtWMkdXJSUXbR6Q7Pi RZWCzGRzwbaxqpl3rK/YTCphOLwEMB27B4/fcqtBzgoMOiaZA0M5fFoo54KgRIh0 zinsSx2OrWgvSiLEXXYKiEYEEBECAAYFAjseYcMACgkQnkDjEAAKq6ROVACgjhDM /3KM+iFjs5QXsnd4oFPOnbkAnjYGa1J3em+bmV2aiCdYXdOuGn4ZiQCVAwUQN7c7 whaQN/7O/JIVAQEB+QP/cYblSAmPXxSFiaHWB+MiUNw8B6ozBLK0QcMQ2YcL6+Vl D+nSZP20+Ja2nfiKjnibCv5ss83yXoHkYk2Rsa8foz6Y7tHwuPiccvqnIC/c9Cvz dbIsdxpfsi0qWPfvX/jLMpXqqnPjdIZErgxpwujas1n9016PuXA8K3MJwVjCqSKI RgQQEQIABgUCOhpCpAAKCRDHUqoysN/3gCt7AJ9adNQMbmA1iSYcbhtgvx9ByLPI DgCfZ5Wj+f7cnYpFZI6GkAyyczG09sE= =LRKC - -----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iQEVAwUBQLR+S3ey5gA9JdPZAQHP3wgAl2dSWxc65GXtIoMy4b5qVYuO/7mBUtz0 eSCeiacCmTO4wO6kdBBz+GbgoUwoCMnaOivQ0cOt+tAN5KkxaDUe5Yf1fM7NSkmM W+P4atOogDnOpioA2PQKmt4V0rrZ3QTvgfWydMSYIcKs4ZAmCYPQLzA0RJSf4MZl FKp/S7SIBLZzdH1Qn5ScjoXEw9wq+g/ZypzY+e6kcKfdAK6muJRsaTpkbyU6TIho Nl6zA/kio0x/jWbS3hp7lYfWD2hJH7U5HmtC3aQfwha8xwb4lckVIk2HeorYSzSW AAyi7y85fFYvnJIiS6BG06QpR51dSZ6FxNaIVIPmEzzYHVc+y96ntQ== =tid+ -----END PGP SIGNATURE----- -- ~ ~ perl self.pl ~ $_='print"\$_=\47$_\47;eval"';eval ~ krahmer(a)suse.de - SuSE Security Team ~

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SUSE Security Announcement: cvs (SuSE-SA:2004:013)
by Sebastian Krahmer 19 May '04

19 May '04

-----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Announcement Package: cvs Announcement-ID: SuSE-SA:2004:013 Date: Wed May 19 13:00:00 MEST 2004 Affected products: 8.0, 8.1, 8.2, 9.0, 9.1 SuSE Firewall on CD 2 - VPN SuSE Firewall on CD 2 SuSE Linux Enterprise Server 7, 8 SuSE Linux Office Server UnitedLinux 1.0 Vulnerability Type: remote command execution Severity (1-10): 6 SUSE default package: No. Cross References: CAN-2004-0396 Content of this advisory: 1) security vulnerability resolved: buffer overflow in cvs problem description, discussion, solution and upgrade information 2) pending vulnerabilities, solutions, workarounds: - neon - subversion - kdelibs/kdelibs3 3) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion, solution, upgrade information The Concurrent Versions System (CVS) offers tools which allow developers to share and maintain large software projects. Stefan Esser reported buffer overflow conditions within the cvs program. They allow remote attackers to execute arbitrary code as the user the cvs server runs as. Since there is no easy workaround we strongly recommend to update the cvs package. 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/cvs-1.11.14-24.3.i586.… 69c95cbfa186423e5ccd0bceca85ce5e patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/cvs-1.11.14-24.3.i586.… ed22f3796ba36d11e8b57206cc44ba50 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/cvs-1.11.14-24.3.src.rpm decc60230083b364be07846947baa10f SuSE-9.0: ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/cvs-1.11.6-81.i586.rpm 161e5eece784ccec09e54d93a48a25eb patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/cvs-1.11.6-81.i586.pat… 3832183c3375821d96d6bbe841c2542a source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/cvs-1.11.6-81.src.rpm 2e92aa8a31f034ab24b95d5586a878b3 SuSE-8.2: ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/cvs-1.11.5-112.i586.rpm c03d619fa87ffdd87e9d194ce21ce26a patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/cvs-1.11.5-112.i586.pa… 239d2dcb90a84b9a189f7320443b7710 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/cvs-1.11.5-112.src.rpm 8f813f570a0c24f204141006aa113e9b SuSE-8.1: ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/cvs-1.11.1p1-329.i586.… f0ded9029096e4c7fe448bfd766873c8 patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/cvs-1.11.1p1-329.i586.… f283e18a349d0b591fcc99e856e2d2a0 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/cvs-1.11.1p1-329.src.rpm 2fea2689f867ef164db489fc3e7ae7ae SuSE-8.0: ftp://ftp.suse.com/pub/suse/i386/update/8.0/d3/cvs-1.11.1p1-329.i386.rpm c92b15968da527c390bc2fdb43678aed patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.0/d3/cvs-1.11.1p1-329.i386.patch.… bd265ef4d22e697083fb7c4651282a29 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.0/zq1/cvs-1.11.1p1-329.src.rpm a4fd9ee43942c279f1daff2f62472cee Opteron x86_64 Platform: SuSE-9.1: ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/cvs-1.11.14-24.3.x… 94d36ec490837efc5b31ec425f7fd52e patch rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/cvs-1.11.14-24.3.x… 94909d2d14bac22141ae5422d0905e93 source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/cvs-1.11.14-24.3.src.… 0ccd11bc9288c9caf2b695fabb4f2c8e SuSE-9.0: ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/cvs-1.11.6-81.x86_… 19bad506fcf71a5391c7e597aca841a9 patch rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/cvs-1.11.6-81.x86_… 12bac5dd73b90cacb4da3ce7cabef60e source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/cvs-1.11.6-81.src.rpm 35f08b9134b849dbdeb43864c48e7406 ______________________________________________________________________________ 2) Pending vulnerabilities in SUSE Distributions and Workarounds: - neon The neon library contains a buffer overflow which allows attackers to execute arbitrary code as the user utilizing the neon library. New neon packages are available on our ftp servers. CAN-2004-0398 has been assigned to this issue. - subversion New subversion, subversion-devel and subversion-server packages are available on our ftp servers, fixing a stack overflow issue while handling REPORT queries. CAN-2004-0397 has been assigned to this issue. - kdelibs/kdelib3 New kdelibs and kdelibs3 packages are currently being tested, fixing the vulnerabilities described in http://www.kde.org/info/security/advisory-20040517-1.txt. New packages 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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SUSE Security Announcement: mc (SuSE-SA:2004:012)
by Thomas Biege 14 May '04

14 May '04

-----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Announcement Package: mc Announcement-ID: SuSE-SA:2004:012 Date: Friday, May 14th 2004 16:00 MEST Affected products: 8.0, 8.1, 8.2, 9.0, 9.1 SuSE Linux Database Server, SuSE eMail Server III, 3.1 SuSE Linux Enterprise Server 7, 8 SuSE Linux Firewall on CD/Admin host SuSE Linux Connectivity Server SuSE Linux Office Server Vulnerability Type: local privilege escalation Severity (1-10): 3 SUSE default package: yes Cross References: CAN-2004-0226 CAN-2004-0231 CAN-2004-0232 Content of this advisory: 1) security vulnerability resolved: - buffer overflows - tmp file problems - format string bugs problem description, discussion, solution and upgrade information 2) pending vulnerabilities, solutions, workarounds: - sharutils - apache2* - xine* - sysconfig - clamav - exim - utempter - busybox - monit - ethereal - kphone 3) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion, solution, upgrade information The Midnight Commander (mc) is a file manager for the console. The mc code is vulnerable to several security related bugs like buffer overflows, incorrect format string handling and insecure usage of temporary files. These bugs can be exploited by local users to gain access to the privileges of the user running mc. There is no workaround known other then avoid using mc. 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-9.0: ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/mc-4.6.0-327.i586.rpm c5ad0c60348bc462db2d71735247ee1d patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/mc-4.6.0-327.i586.patc… 850b02c3908588ae83afd5027add43ec source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/mc-4.6.0-327.src.rpm 71c511d7bfbf7cc285aed54e164e4077 SuSE-8.2: ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/mc-4.6.0-327.i586.rpm c12550eca593946915b2bf39759e78d1 patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/mc-4.6.0-327.i586.patc… 8879832d99052ac11fc40423027f4bb4 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/mc-4.6.0-327.src.rpm 585c3678406be16171b26ceaeb5600c7 SuSE-8.1: ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/mc-4.5.55-758.i586.rpm 4fa2bd194e823ef8dce8b0ee4a7d5707 patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/mc-4.5.55-758.i586.pat… b22258254be06b2493d1ea39a5b97b00 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/mc-4.5.55-758.src.rpm 860f9fc3b3825031b8d7c10fbf793fcd SuSE-8.0: ftp://ftp.suse.com/pub/suse/i386/update/8.0/ap1/mc-4.5.55-758.i386.rpm bdf10b7c25fdececa1f369b0baeaa764 patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.0/ap1/mc-4.5.55-758.i386.patch.rpm 7e3c66bb6f257688f858424f164e360d source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.0/zq1/mc-4.5.55-758.src.rpm 46dd268a6e2f7c7596ed45fd9ab03c88 ______________________________________________________________________________ 2) Pending vulnerabilities in SUSE Distributions and Workarounds: - sharutils This update fixes a buffer overflow in shar while handling the '-o' commandline option. The buffer overflow can be abused to execute commands remotely in conjunction with other systems (CGI, ...). New packages are available on our FTP servers. - apache2/-devel/-doc/-example-pages/-prefork/-perchild/-worker, apr, libapr0 These updates fix a memory leak in the mod_ssl module of apache2 (CAN-2004-0113), a possible remote DoS attack on accessing rarely used listening ports (CAN-2004-0174), and a problem with unescaped special characters in log files that could present a security hazard for terminal emulators (CAN-2003-0020). New packages are available on our FTP servers. - xine, xine-lib, xine-ui A buffer overflow exists in the xine library. Attackers could execute arbitrary code as the user utilizing the xine library. More information can be found on http://www.xinehq.de/index.php/security/XSA-2004-3. New packages are available on our FTP servers. - sysconfig This update fix the restart of the firewall after a dialup connection is established. Without this restart, all ports are closed on the dialup interface and the connection seems to be not working. This bug affects SUSE LINUX 9.1 only. New packages are available on our FTP servers. - clamav The ClamAV project recently changed the format of their virus definition database files to support detection of new sorts of viruses. This update is needed to make use of the files in the new format. New packages are available on our FTP servers. - exim The exim mailer contains a buffer overflow in its header parsing functions which may allow remote attackers to execute arbitrary code. Only installations with the "verify=header_syntax" config option enabled are vulnerable to this attack. SUSE Linux is not configured that way by default. CAN-2004-0400 has been assigned to this bug. New packages are available on our FTP servers. - utempter This updates addresses a possible symlink attack while using tty device files. This bug may lead to a local root compromise. New packages are available on our FTP servers. - busybox Busybox does not handle netlink sockets correctly, which allows local attackers to spoof netlink messages to the busybox process New packages are available on our FTP servers. - monit There exists security vulnerabilities in the monit HTTP interface, which could allow an attacker in the worst case to gain root access to the system. This issue only affects monit if monit is started with http server support. See http://www.tildeslash.com/monit/secadv_20040305.txt for details. New packages are available on our FTP servers. - ethereal Several buffer overflows in the ethereal code were fixed. These buffer overflows can be used to gain remote access to a system where ethereal is running on. (CAN-2004-0176, CAN-2004-0367, CAN-2004-036) New packages are available on our FTP servers. - kphone The kphone update fixes a possible denial-of-service attack in SIP client code. New packages are 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. Type Bits/KeyID Date User ID pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security(a)suse.de> pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build(a)suse.de> - -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org mQGiBDnu9IERBACT8Y35+2vv4MGVKiLEMOl9GdST6MCkYS3yEKeueNWc+z/0Kvff 4JctBsgs47tjmiI9sl0eHjm3gTR8rItXMN6sJEUHWzDP+Y0PFPboMvKx0FXl/A0d M+HFrruCgBlWt6FA+okRySQiliuI5phwqkXefl9AhkwR8xocQSVCFxcwvwCglVcO QliHu8jwRQHxlRE0tkwQQI0D+wfQwKdvhDplxHJ5nf7U8c/yE/vdvpN6lF0tmFrK XBUX+K7u4ifrZlQvj/81M4INjtXreqDiJtr99Rs6xa0ScZqITuZC4CWxJa9GynBE D3+D2t1V/f8l0smsuYoFOF7Ib49IkTdbtwAThlZp8bEhELBeGaPdNCcmfZ66rKUd G5sRA/9ovnc1krSQF2+sqB9/o7w5/q2qiyzwOSTnkjtBUVKn4zLUOf6aeBAoV6NM CC3Kj9aZHfA+ND0ehPaVGJgjaVNFhPi4x0e7BULdvgOoAqajLfvkURHAeSsxXIoE myW/xC1sBbDkDUIBSx5oej73XCZgnj/inphRqGpsb+1nKFvF+rQoU3VTRSBQYWNr YWdlIFNpZ25pbmcgS2V5IDxidWlsZEBzdXNlLmRlPohcBBMRAgAcBQI57vSBBQkD wmcABAsKAwQDFQMCAxYCAQIXgAAKCRCoTtronIAKyl8sAJ98BgD40zw0GHJHIf6d NfnwI2PAsgCgjH1+PnYEl7TFjtZsqhezX7vZvYCIRgQQEQIABgUCOnBeUgAKCRCe QOMQAAqrpNzOAKCL512FZvv4VZx94TpbA9lxyoAejACeOO1HIbActAevk5MUBhNe LZa/qM2JARUDBRA6cGBvd7LmAD0l09kBATWnB/9An5vfiUUE1VQnt+T/EYklES3t XXaJJp9pHMa4fzFa8jPVtv5UBHGee3XoUNDVwM2OgSEISZxbzdXGnqIlcT08TzBU D9i579uifklLsnr35SJDZ6ram51/CWOnnaVhUzneOA9gTPSr+/fT3WeVnwJiQCQ3 0kNLWVXWATMnsnT486eAOlT6UNBPYQLpUprF5Yryk23pQUPAgJENDEqeU6iIO9Ot 1ZPtB0lniw+/xCi13D360o1tZDYOp0hHHJN3D3EN8C1yPqZd5CvvznYvB6bWBIpW cRgdn2DUVMmpU661jwqGlRz1F84JG/xe4jGuzgpJt9IXSzyohEJB6XG5+D0BiF0E ExECAB0FAjxqqTQFCQoAgrMFCwcKAwQDFQMCAxYCAQIXgAAKCRCoTtronIAKyp1f AJ9dR7saz2KPNwD3U+fy/0BDKXrYGACfbJ8fQcJqCBQxeHvt9yMPDVq0B0W5Ag0E Oe70khAIAISR0E3ozF/la+oNaRwxHLrCet30NgnxRROYhPaJB/Tu1FQokn2/Qld/ HZnh3TwhBIw1FqrhWBJ7491iAjLR9uPbdWJrn+A7t8kSkPaF3Z/6kyc5a8fas44h t5h+6HMBzoFCMAq2aBHQRFRNp9Mz1ZvoXXcI1lk1l8OqcUM/ovXbDfPcXsUVeTPT tGzcAi2jVl9hl3iwJKkyv/RLmcusdsi8YunbvWGFAF5GaagYQo7YlF6UaBQnYJTM 523AMgpPQtsKm9o/w9WdgXkgWhgkhZEeqUS3m5xNey1nLu9iMvq9M/iXnGz4sg6Q 2Y+GqZ+yAvNWjRRou3zSE7Bzg28MI4sAAwYH/2D71Xc5HPDgu87WnBFgmp8MpSr8 QnSs0wwPg3xEullGEocolSb2c0ctuSyeVnCttJMzkukL9TqyF4s/6XRstWirSWaw JxRLKH6Zjo/FaKsshYKf8gBkAaddvpl3pO0gmUYbqmpQ3xDEYlhCeieXS5MkockQ 1sj2xYdB1xO0ExzfiCiscUKjUFy+mdzUsUutafuZ+gbHog1CN/ccZCkxcBa5IFCH ORrNjq9pYWlrxsEn6ApsG7JJbM2besW1PkdEoxak74z1senh36m5jQvVjA3U4xq1 wwylxadmmJaJHzeiLfb7G1ZRjZTsB7fyYxqDzMVul6o9BSwO/1XsIAnV1uuITAQY EQIADAUCOe70kgUJA8JnAAAKCRCoTtronIAKyksiAJsFB3/77SkH3JlYOGrEe1Ol 0JdGwACeKTttgeVPFB+iGJdiwQlxasOfuXyITAQYEQIADAUCPGqpWQUJCgCCxwAK CRCoTtronIAKyofBAKCSZM2UFyta/fe9WgITK9I5hbxxtQCfX+0ar2CZmSknn3co SPihn1+OBNyZAQ0DNuEtBAAAAQgAoCRcd7SVZEFcumffyEwfLTcXQjhKzOahzxpo omuF+HIyU4AGq+SU8sTZ/1SsjhdzzrSAfv1lETACA+3SmLr5KV40Us1w0UC64cwt A46xowVq1vMlH2Lib+V/qr3b1hE67nMHjysECVx9Ob4gFuKNoR2eqnAaJvjnAT8J /LoUC20EdCHUqn6v+M9t/WZgC+WNR8cq69uDy3YQhDP/nIan6fm2uf2kSV9A7ZxE GrwsWl/WX5Q/sQqMWaU6r4az98X3z90/cN+eJJ3vwtA+rm+nxEvyev+jaLuOQBDf ebh/XA4FZ35xmi+spdiVeJH4F/ubaGlmj7+wDOF3suYAPSXT2QAFEbQlU3VTRSBT ZWN1cml0eSBUZWFtIDxzZWN1cml0eUBzdXNlLmRlPokBFQMFEDbhLUfkWLKHsco8 RQEBVw4H/1vIdiOLX/7hdzYaG9crQVIk3QwaB5eBbjvLEMvuCZHiY2COUg5QdmPQ 8SlWNZ6k4nu1BLcv2g/pymPUWP9fG4tuSnlUJDrWGm3nhyhAC9iudP2u1YQY37Gb B6NPVaZiYMnEb4QYFcqv5c/r2ghSXUTYk7etd6SW6WCOpEqizhx1cqDKNZnsI/1X 11pFcO2N7rc6byDBJ1T+cK+F1Ehan9XBt/shryJmv04nli5CXQMEbiqYYMOu8iaA 8AWRgXPCWqhyGhcVD3LRhUJXjUOdH4ZiHCXaoF3zVPxpeGKEQY8iBrDeDyB3wHmj qY9WCX6cmogGQRgYG6yJqDalLqrDOdmJARUDBRA24S0Ed7LmAD0l09kBAW04B/4p WH3f1vQn3i6/+SmDjGzUu2GWGq6Fsdwo2hVM2ym6CILeow/K9JfhdwGvY8LRxWRL hn09j2IJ9P7H1Yz3qDf10AX6V7YILHtchKT1dcngCkTLmDgC4rs1iAAl3f089sRG BafGPGKv2DQjHfR1LfRtbf0P7c09Tkej1MP8HtQMW9hPkBYeXcwbCjdrVGFOzqx+ AvvJDdT6a+oyRMTFlvmZ83UV5pgoyimgjhWnM1V4bFBYjPrtWMkdXJSUXbR6Q7Pi RZWCzGRzwbaxqpl3rK/YTCphOLwEMB27B4/fcqtBzgoMOiaZA0M5fFoo54KgRIh0 zinsSx2OrWgvSiLEXXYKiEYEEBECAAYFAjseYcMACgkQnkDjEAAKq6ROVACgjhDM /3KM+iFjs5QXsnd4oFPOnbkAnjYGa1J3em+bmV2aiCdYXdOuGn4ZiQCVAwUQN7c7 whaQN/7O/JIVAQEB+QP/cYblSAmPXxSFiaHWB+MiUNw8B6ozBLK0QcMQ2YcL6+Vl D+nSZP20+Ja2nfiKjnibCv5ss83yXoHkYk2Rsa8foz6Y7tHwuPiccvqnIC/c9Cvz dbIsdxpfsi0qWPfvX/jLMpXqqnPjdIZErgxpwujas1n9016PuXA8K3MJwVjCqSKI RgQQEQIABgUCOhpCpAAKCRDHUqoysN/3gCt7AJ9adNQMbmA1iSYcbhtgvx9ByLPI DgCfZ5Wj+f7cnYpFZI6GkAyyczG09sE= =LRKC - -----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iQEVAwUBQKTR0Xey5gA9JdPZAQEegAf9HUfimhQG0UgBPPsZMnBjubMbvlfBc/3C faIE7hm4eFrjBu77ZnI+h4lI9p5MWYNhePO3j1uYzRUDP46qMUchXP7nBw2dnbxW /LmELnz6QrmCqhXlB5l0Tkv9vGSLYA5MBRr+ZCdVqQD2oDwZ9mb/btxoY/1vgjeP KC9+S7wI/O129j5X6b1ElQCAqsFlZSq9YDzf8s4OIABeoz2Vnn0jTpfOB0fT2LxJ W6XA6P+9TMO4/inOCqZ3ytIvqHh1jDhKtsZS0nqdkAlOOuLEsP3YvM87a60h2Jlz /0aMy0ybfTnvjtETUch5KZsUdChHzRA64dbRZNSVeByF9HVFeJQmoQ== =2hkF -----END PGP SIGNATURE----- Bye, Thomas -- Thomas Biege <thomas(a)suse.de>, SUSE LINUX AG, Security Support & Auditing -- finding beauty in the dissonance - Maynard James Keenan

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SUSE Security Announcement: Live CD 9.1 (SuSE-SA:2004:011)
by Roman Drahtmueller 06 May '04

06 May '04

-----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SuSE Security Announcement Package: Live CD 9.1 Announcement-ID: SuSE-SA:2004:011 Date: Thursday, May 6th 2004 22:30 MEST Affected products: SUSE LINUX 9.1 Personal Edition Live CD Vulnerability Type: remote root access Severity (1-10): 8 SuSE default package: yes Other affected systems: none Content of this advisory: 1) security vulnerability resolved: Live CD 9.1 problem description, discussion, solution and upgrade information 2) pending vulnerabilities, solutions, workarounds 3) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion, solution, upgrade information The freshly released SUSE LINUX 9.1 comes in two variants: * SUSE LINUX 9.1 Professional (5 CD-ROMs, 2 double sided DVDs, printed manuals, for Intel i386 32Bit platform and 1 DVD for the AMD 64Bit platform) * SUSE LINUX 9.1 Personal (2 CD-ROMs: 1 installable CD-ROM, 1 Live CD-ROM for running SUSE LINUX on your PC without actually installing the system.) This SUSE Security Announcement targets the Live CD that comes with the SUSE LINUX 9.1 Personal edition. The Live CD can boot and run on any PC that has a CD-ROM drive, offering a convenient opportunity for users who want to try out SUSE Linux without any modification to the system that is installed on the computer. Similar CD-ROM iso images have been available for download from our ftp server with each release of the SUSE LINUX home user product for years. Upon boot, the Live CD will automatically configure a network card if one has been detected. It requires user interaction for dialup network access. A configuration error on the Live CD allows for a passwordless, remote root login to the system via ssh, if the computer has booted from the Live CD and if it is connected to a network. Since the CD-ROM is a read-only medium by definition, there is no solution for this error that would be persistent over a reboot from the Live CD. Manually killing all running instances of the secure shell daemon ("killall sshd" as root) after each boot cures the problem, while still exposing the vulnerability in the time window between startup and the killing of the sshd process. It is a policy for a fresh install of SUSE LINUX products to enable the user to log on to the system using secure shell (ssh). During the installation of the system, the user is prompted for a root password. The Live CD does not install any system on a medium and therefore does not ask for a root password. By consequence, passwordless logins should be denied on the system, regardless of whether the account in question is the super user account or not. The Live CD 9.1 suffers from this misconfiguration. Our permanent fix for the vulnerability is to download the iso image of the fixed Live CD 9.1 from the URL as listed below and to burn it on a CD-R using a CD-burner and the software that comes with the SUSE LINUX 9.1 Personal or Professional (cdrecord, k3b). The new image still runs a secure shell daemon for remote login, but it does not allow remote logins on a zero-length password account, and it denies remote root login attempts, independently from the password. We thank Patrick Kranefeld and Fabian Franz who have reported the configuration neglectfulness on the SUSE LINUX 9.1 Live CD to SUSE Security. Image authenticity verification: The file LiveCD-9.1-01.iso has a length of 706349056 bytes. If you run the command "md5sum LiveCD-9.1-01.iso" after you have downloaded the file, the md5sum command should print the following md5sum: 9f4ed1bc6b3ee582bf593fde75d5db43 This md5 sum is also contained in the file MD5SUMS in the same directory as the LiveCD-9.1-01.iso file. Its signature (by security(a)suse.de) is contained in the file MD5SUMS.sig. The download location: ftp://ftp.suse.com/pub/suse/i386/live-cd-9.1/LiveCD-9.1-01.iso 9f4ed1bc6b3ee582bf593fde75d5db43 A note: Please use a mirror for downloading the SUSE LINUX 9.1 Live CD. Mirrors close to you can be found at http://www.suse.com/us/private/download/ftp/int_mirrors.html ______________________________________________________________________________ 2) Pending vulnerabilities in SuSE Distributions and Workarounds: - canna New canna packages are available on our ftp servers, fixing tmp race conditions. - xchat A buffer overflow in the SOCKS5 code of the XChat program has been fixed. New packages are available on our ftp servers. - tcpdump The tcpdump program contained a remote DoS condition in its ISAKMP packet handling (CAN-2004-0183 and CAN-2004-0184). Fixed packages are available on our ftp servers. - lha A buffer overflow in the header parsing routines of lha has been fixed. Additionally lha did not properly handle pathnames within archives (CAN-2004-0234 and CAN-2004-0235). Fixed packages are 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 uninstalled 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 toplevel 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 annoucements 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 cleartext signature shows proof of the authenticity of the text. SuSE GmbH makes no warranties of any kind whatsoever with respect to the information contained in this security advisory. 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SUSE Security Announcement: kernel (SuSE-SA:2004:010)
by Roman Drahtmueller 04 May '04

04 May '04

-----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Announcement Package: Linux Kernel Announcement-ID: SuSE-SA:2004:010 Date: Tuesday, May 5th 2004 02:30 MEST Affected products: 8.0, 8.1, 8.2, 9.0, 9.1 SuSE Linux Database Server, SuSE eMail Server III, 3.1 SuSE Linux Enterprise Server 7, 8 SuSE Linux Firewall on CD/Admin host SuSE Linux Connectivity Server SuSE Linux Office Server UnitedLinux 1.0 SuSE Linux Desktop 1.0 Vulnerability Type: privilege escalation, local DoS Severity (1-10): 7 SUSE default package: yes Cross References: CAN-2004-0427 CAN-2004-0424 CAN-2004-0229 CAN-2004-0228 CAN-2004-0394 Content of this advisory: 1) security vulnerability resolved: - do_fork() memory leak (CAN-2004-0427) - setsockopt() buffer overflow (CAN-2004-0424) - misuse of fb_copy_cmap() (CAN-2004-0229) - cpufreq_procctl() integer overflow (CAN-2004-0228) - buffer overflow in panic() (CAN-2004-0394) - wrong permissions on /proc/scsi/qla2300/HbaApiNode problem description, discussion, solution and upgrade information 2) pending vulnerabilities, solutions, workarounds: - canna - xchat - tcpdump - lha 3) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion, solution, upgrade information Various vulnerabilities have been fixed in the newly available kernel updates. The updates consist of fixes for the following vulnerabilities: - The do_fork() memory leak, which could lead to a local DoS attack. All kernels except for SLES7 are affected. - The setsockopt() MCAST buffer overflow which allows local attackers to execute arbitrary code with root privileges. Only SLES8 based products and SL 8.1 and SL 9.0 kernels are affected by this bug. - The misuse of the fb_copy_cmap() function which could also allow local attackers to execute arbitrary code with root privileges. Only the SL 9.1 kernel is affected. - The integer overflow in the cpufreq_procctl() function. Only the SL 9.1 kernel is affected. - The wrong permissions on /proc/scsi/qla2300/HbaApiNode which allow local attackers to start DoS attacks. SLES8 kernels and SL 8.1 and 9.0 kernels are affected. - A buffer overflow in panic(). Although there seems no way to trigger this bug, it has been fixed. If you use a maintained product or SuSE Linux 8.1 or 9.0, we recommend an update. If you offer shell access to users we recommend an update in any case. SPECIAL INSTALL INSTRUCTIONS: ============================== The following paragraphs will guide you through the installation process in a step-by-step fashion. The character sequence "****" marks the beginning of a new paragraph. In some cases, you decide if the paragraph is needed for you or not. Please read through all of the steps down to the end. All of the commands that need to be executed are required to be run as the superuser (root). Each step relies on the steps before to complete successfully. Note: The update packages for the SuSE Linux Enterprise Server 7 (SLES7) are being tested at the moment and will be published as soon as possible. **** Step 1: Determine the needed kernel type Please use the following command to find the kernel type that is installed on your system: rpm -qf /boot/vmlinuz The following options are possible (disregarding the version and build number following the name, separated by the "-" character): k_deflt # default kernel, good for most systems. k_i386 # kernel for older processors and chipsets k_athlon # kernel made specifically for AMD Athlon(tm) family processors k_psmp # kernel for Pentium-I dual processor systems k_smp # kernel for SMP systems (Pentium-II and above) k_smp4G # kernel for SMP systems which supports a maximum of 4G of RAM **** Step 2: Download the package for your system Please download the kernel RPM package for your distribution with the name starting as indicated by Step 1. The list of all kernel rpm packages is appended below. Note: The kernel-source package does not contain any binary kernel in bootable form. Instead, it contains the sources that the binary kernel rpm packages are made from. It can be used by administrators who have decided to build their own kernel. Since the kernel-source.rpm is an installable (compiled) package that contains sources for the linux kernel, it is not the source RPM for the kernel RPM binary packages. The kernel RPM binary packages for the distributions can be found at these locations below ftp://ftp.suse.com/pub/suse/i386/update/. 8.0/images/ 8.1/rpm/i586 8.2/rpm/i586 9.0/rpm/i586 After downloading the kernel RPM package for your system, you should verify the authenticity of the kernel rpm package using the methods as listed in section 3) of each SUSE Security Announcement. **** Step 3: Installing your kernel rpm package Install the rpm package that you have downloaded in Steps 3 or 4 with the command rpm -Uhv --nodeps --force <K_FILE.RPM> where <K_FILE.RPM> is the name of the rpm package that you downloaded. Warning: After performing this step, your system will likely not be able to boot if the following steps have not been fully applied. If you run SUSE LINUX 8.1 and haven't applied the previous kernel update (SUSE-SA:2003:034), AND use the freeswan package, you also need to update the freeswan rpm as a dependency as offered by YOU (YaST Online Update). The package can be downloaded from ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/ **** Step 4: configuring and creating the initrd The initrd is a ramdisk that is being loaded into the memory of your system together with the kernel boot image by the bootloader. The kernel uses the content of this ramdisk to execute commands that must be run before the kernel can mount its actual root filesystem. It is usually used to initialize SCSI drivers or NIC drivers for diskless operation. The variable INITRD_MODULES in /etc/sysconfig/kernel determines which kernel modules will be loaded in the initrd before the kernel has mounted its actual root filesystem. The variable should contain your SCSI adapter (if any) or filesystem driver modules. With the installation of the new kernel, the initrd has to be re-packed with the update kernel modules. Please run the command mk_initrd as root to create a new init ramdisk (initrd) for your system. On SuSE Linux 8.1 and later, this is done automatically when the RPM is installed. **** Step 5: bootloader If you run a SUSE LINUX 8.x or a SLES8 system, there are two options: Depending on your software configuration, you have the lilo bootloader or the grub bootloader installed and initialized on your system. The grub bootloader does not require any further actions to be performed after the new kernel images have been moved in place by the rpm Update command. If you have a lilo bootloader installed and initialized, then the lilo program must be run as root. Use the command grep LOADER_TYPE /etc/sysconfig/bootloader to find out which boot loader is configured. If it is lilo, then you must run the lilo command as root. If grub is listed, then your system does not require any bootloader initialization. Warning: An improperly installed bootloader may render your system unbootable. **** Step 6: reboot If all of the steps above have been successfully applied to your system, then the new kernel including the kernel modules and the initrd should be ready to boot. The system needs to be rebooted for the changes to become active. Please make sure that all steps are complete, then reboot using the command shutdown -r now or init 6 Your system should now shut down and reboot with the new kernel. Our maintenance customers are being notified individually. The packages are being offered to install from the maintenance web. There is no workaround known. Please download the update package for your distribution and verify its integrity by the methods listed in section 3) of this announcement. Then, to apply the update use the command "rpm -Fhv file.rpm". 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/kernel-default-2.6.4-5… 8a5b723168ff272c728f07e731d20a99 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-smp-2.6.4-54.3.… c36d4b4314c9a9143f99f15ed77f0e76 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-bigsmp-2.6.4-54… d8937c364a9361bdf17716d2f495579f ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-syms-2.6.4-54.3… 38b3fc612e3db19f5d610cc0e8a32a6b patch rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-default-2.6.4-5… c92c36168cae880b2161f10a09330a48 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-smp-2.6.4-54.3.… 7e97b26abc8275b8a7bb13f2d7c8db40 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-bigsmp-2.6.4-54… 9804fe860e724c92e1bb2eeeec78ccb0 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-syms-2.6.4-54.3… ac83a16e1f531aafe3ffe9f438ce1d78 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-source-2.6.4-54.… 065e5a4753dad819fabc6093ab8d08a2 SuSE-9.0: ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_deflt-2.4.21-215.i58… 257bcaaa30ab31fcb60d777f2e71fd1d ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_athlon-2.4.21-215.i5… 7aecd6db43bfa1d8ec2006697e3d839a ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_smp-2.4.21-215.i586.… 4c7bead1a476101fea816f22749b6d6e source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/kernel-source-2.4.21-21… 4ce70dbb529bd750d08b5bd4d9e4d0be SuSE-8.2: ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_deflt-2.4.20-111.i58… f10a9313b6c62f13b9c19e9939bd3131 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_athlon-2.4.20-111.i5… 521a2e74121271d5c8bf24de1f2103f0 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_smp-2.4.20-111.i586.… 1af79925bbe45f9f18d52cbd906120a6 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_psmp-2.4.20-111.i586… dd4f1b0c2ee5562d88befd4bf49d872c source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/kernel-source-2.4.20.Su… 26b97b48cbff358c0045e3b63ce182a9 SuSE-8.1: ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_deflt-2.4.21-215.i58… 61b56678254e46c7e54e8fb93ec2bee1 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_athlon-2.4.21-215.i5… 17c0a31f07d11865ac1c565987d9cd74 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_smp-2.4.21-215.i586.… e3838161492ebae56e6459770450fde0 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_psmp-2.4.21-215.i586… 9c15362446d844474cdd5d4d376d7379 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/kernel-source-2.4.21-21… 099872db790919c4cbca6ed082d3f32b SuSE-8.0: ftp://ftp.suse.com/pub/suse/i386/update/8.0/images/k_deflt-2.4.18-293.i386.… 69650d40b281fbe0e9783b52f1739d64 ftp://ftp.suse.com/pub/suse/i386/update/8.0/images/k_smp-2.4.18-293.i386.rpm 4600c955d7fb9fe55b5f8dc2e8c66cd0 ftp://ftp.suse.com/pub/suse/i386/update/8.0/images/k_psmp-2.4.18-293.i386.r… f689c0895e39ede08ca1c16bcecbdfa2 ftp://ftp.suse.com/pub/suse/i386/update/8.0/images/k_i386-2.4.18-293.i386.r… 6b418c46b6fc224f99bed1c4416284bc source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.0/zq1/kernel-source-2.4.18.SuSE-2… 9aafaa025c017550763d0189d2badcc6 Opteron x86_64 Platform: SuSE-9.1: ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-default-2.6… 783e77719cc89fa4c6e936ad0704b812 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-smp-2.6.4-5… 141b1be8d3fb310dfeb41e081653ab14 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-syms-2.6.4-… f6459ecda22ec7bdce955d1f838b3091 patch rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-default-2.6… 5897174544fce8f9fbcb57744f31be4e ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-smp-2.6.4-5… 6b9118c300ecc0fffa5561bedad6dc5c source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-syms-2.6.4-54.… f53b07bfebc02269952289c292c73ea4 ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-source-2.6.4-5… 8172de94d883e43d1108e11fbb330238 SuSE-9.0: ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/k_deflt-2.4.21-215… be6ffff869c95680054c45308784d387 ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/k_smp-2.4.21-215.x… f1a9c5a4696b22287553b69a5f44f0a5 source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/kernel-source-2.4.21-… e932240340d4d1cc5ac3784102754a4e ______________________________________________________________________________ 2) Pending vulnerabilities in SUSE Distributions and Workarounds: - canna New canna packages are available on our ftp servers, fixing tmp race conditions. - xchat A buffer overflow in the SOCKS5 code of the XChat program has been fixed. New packages are available on our ftp servers. - tcpdump The tcpdump program contained a remote DoS condition in its ISAKMP packet handling (CAN-2004-0183 and CAN-2004-0184). Fixed packages are available on our ftp servers. - lha A buffer overflow in the header parsing routines of lha has been fixed. Additionally lha did not properly handle pathnames within archives (CAN-2004-0234 and CAN-2004-0235). Fixed packages are 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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