SUSE Security Announcement: mono-web ASP.net sourcecode disclosure (SUSE-SA:2007:002)

A security problem was found and fixed in the Mono / C# web server implementation.

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______________________________________________________________________________

                        SUSE Security Announcement

        Package: mono-web
        Announcement ID: SUSE-SA:2007:002
        Date: Thu, 04 Jan 2007 18:00:00 +0000
        Affected Products: openSUSE 10.2
                                SLE SDK 10
                                SUSE LINUX 10.1
                                SUSE SLED 10
                                SUSE SLES 10
        Vulnerability Type: remote source code disclosure
        Severity (1-10): 4
        SUSE Default Package: no
        Cross-References: CVE-2006-6104

    Content of This Advisory:
        1) Security Vulnerability Resolved:
             ASP.net source code disclosure
           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

   A security problem was found and fixed in the Mono / C# web server
   implementation.

   By appending spaces to URLs attackers could download the source code
   of ASP.net scripts that would normally get executed by the web server.

   This issue is tracked by the Mitre CVE ID CVE-2006-6104 and only
   affects SUSE Linux 10.1, openSUSE 10.2 and SUSE Linux Enterprise 10.

   Older products are not affected.

   The updated packages for this problem were released on December 29th 2006.

2) Solution or Work-Around

   There is no known workaround, please install the update packages.

3) Special Instructions and Notes

   None.

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:

   openSUSE 10.2:
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/bytefx-data-mysql-1.1.18.1-12.2.i586.rpm
          7871ea91da68edfcd0b33e1a65f89414
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/ibm-data-db2-1.1.18.1-12.2.i586.rpm
          4dea03120df7e27db52f24e3453218d3
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-core-1.1.18.1-12.2.i586.rpm
          7129007767134eee66ab5f48789fa6b8
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-data-1.1.18.1-12.2.i586.rpm
          4aaffb7e159d5e9d0807dcbaa57f9e97
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-data-firebird-1.1.18.1-12.2.i586.rpm
          764d536b04339d426cda40faca9e738f
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-data-oracle-1.1.18.1-12.2.i586.rpm
          a575de3f3340abb11283aaea3d6ccda4
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-data-postgresql-1.1.18.1-12.2.i586.rpm
          22667d583ed22211edb7608de92b6979
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-data-sqlite-1.1.18.1-12.2.i586.rpm
          1d4a805666f53d39c2150894ff72312e
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-data-sybase-1.1.18.1-12.2.i586.rpm
          c7ae739f8bb04eb013daee44967e3589
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-devel-1.1.18.1-12.2.i586.rpm
          94b8c2fa29d1684d1d93368fc289131d
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-extras-1.1.18.1-12.2.i586.rpm
          6c9392ee56d2b8aa357c52d6f49b46a4
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-jscript-1.1.18.1-12.2.i586.rpm
          5ce60c49f5109ef6a869c0c3d1b5facd
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-locale-extras-1.1.18.1-12.2.i586.rpm
          b5723ee0fae44b0de7ee7f4e98625ca5
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-nunit-1.1.18.1-12.2.i586.rpm
          5668807cb61dbdd3a46da9f0154a13dc
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-web-1.1.18.1-12.2.i586.rpm
          2f3c091bafb9c174205b9917a1c948e0
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/i586/mono-winforms-1.1.18.1-12.2.i586.rpm
          3f6b3be8eb8ed73d8a0b8348fdfcf4fc

   SUSE LINUX 10.1:
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/bytefx-data-mysql-1.1.13.8-2.15.i586.rpm
          7e411b0255e4b8364e1fa2e261d177bb
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/ibm-data-db2-1.1.13.8-2.15.i586.rpm
          59c0e03583c5d59157b35c33a68ff610
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-basic-1.1.13.8-2.15.i586.rpm
          eb2b47003b0232d63dcf60a54371da59
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-core-1.1.13.8-2.15.i586.rpm
          e115c6e2da3c2b1ccfd7177752237239
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-data-1.1.13.8-2.15.i586.rpm
          42e8bbae01de311597b5166837ac06e1
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-data-firebird-1.1.13.8-2.15.i586.rpm
          c3ebfde89466f76d1018afbbc2a1410e
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-data-oracle-1.1.13.8-2.15.i586.rpm
          f6ba40eb9f4529405f21a2c5d0b39a01
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-data-postgresql-1.1.13.8-2.15.i586.rpm
          1018446b35dfd46b2404c12711b4e866
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-data-sqlite-1.1.13.8-2.15.i586.rpm
          7b864e4a21da1d12c171e168597249cb
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-data-sybase-1.1.13.8-2.15.i586.rpm
          86ef906b744853c4b26a266cfc7460f7
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-devel-1.1.13.8-2.15.i586.rpm
          37ece2cc4d73f6b55ef0b4cc6e42f006
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-extras-1.1.13.8-2.15.i586.rpm
          c4c64d22660f77da3809a6c6d4375500
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-jscript-1.1.13.8-2.15.i586.rpm
          291ccf1005505b87f59c4ab3e2acb6a5
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-locale-extras-1.1.13.8-2.15.i586.rpm
          0d76aa220a6772796f64a058b010d90b
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-nunit-1.1.13.8-2.15.i586.rpm
          4a90129294c6cd3cae2e5bd3b46e22c4
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-web-1.1.13.8-2.15.i586.rpm
          8037c8dbfe7d5d72b918035553751d70
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/i586/mono-winforms-1.1.13.8-2.15.i586.rpm
          b0333ba342c5f31e9c7d154f160faa8e

   Platform Independent:

   openSUSE 10.2:
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/noarch/mono-basic-1.1.18-9.1.noarch.rpm
          563582c657915b15b4081b6f36ee37cf

   Power PC Platform:

   openSUSE 10.2:
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/bytefx-data-mysql-1.1.18.1-12.2.ppc.rpm
          7ab0a3e1908b2ce41ce6991392c56b5a
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/ibm-data-db2-1.1.18.1-12.2.ppc.rpm
          533e9f3a2a97fe56749f3409bbd1e577
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-core-1.1.18.1-12.2.ppc.rpm
          7388cf8363ef7b6d4d2ce495276c9b3d
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-data-1.1.18.1-12.2.ppc.rpm
          70833baf535bce3b2192c705266c20ea
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-data-firebird-1.1.18.1-12.2.ppc.rpm
          51dca3ae3f5d0276ad1a67702870adf0
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-data-oracle-1.1.18.1-12.2.ppc.rpm
          12a03dd8b94fb0d2cfd25266fd4d6021
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-data-postgresql-1.1.18.1-12.2.ppc.rpm
          5fca596e3bb72c03dfe8ed697a79217f
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-data-sqlite-1.1.18.1-12.2.ppc.rpm
          78fc0723c0f9be7db965583a24125b27
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-data-sybase-1.1.18.1-12.2.ppc.rpm
          065affeebf284637dc17663cf647505c
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-devel-1.1.18.1-12.2.ppc.rpm
          fa9b85abb2a4d7f7b8434dfaaa88e629
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-extras-1.1.18.1-12.2.ppc.rpm
          b6062113f1c076e53b7bb714855e4f67
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-jscript-1.1.18.1-12.2.ppc.rpm
          4bd211e6f9fb5f23c681179a96641b86
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-locale-extras-1.1.18.1-12.2.ppc.rpm
          e65f00cc0a931ee23ea35cbfb0dbd567
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-nunit-1.1.18.1-12.2.ppc.rpm
          6cba2323367c90475a9aaf3059dba127
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-web-1.1.18.1-12.2.ppc.rpm
          88760a5f5b8a47209239ffbc3c06251d
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/ppc/mono-winforms-1.1.18.1-12.2.ppc.rpm
          f2abba637b11bbf630a6796e74cc4b76

   SUSE LINUX 10.1:
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/bytefx-data-mysql-1.1.13.8-2.15.ppc.rpm
          df2f559a7c5971466d4e2e56610cc474
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/ibm-data-db2-1.1.13.8-2.15.ppc.rpm
          e25fbded3d1d80e1558b6d41dd967518
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-basic-1.1.13.8-2.15.ppc.rpm
          4171575ffdd03b5711b4ead378849456
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-core-1.1.13.8-2.15.ppc.rpm
          bc13a69c38e1d5cf583b31dfd6913b47
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-data-1.1.13.8-2.15.ppc.rpm
          3554bf92b4f2febcadb50f4b29f23acc
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-data-firebird-1.1.13.8-2.15.ppc.rpm
          7f1f5caae871c29169f1c76b5b7dd718
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-data-oracle-1.1.13.8-2.15.ppc.rpm
          fe1a9b37ce0079e9c65830607403aaac
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-data-postgresql-1.1.13.8-2.15.ppc.rpm
          a1aaa83c1c9d151bb79eed446ea5c7a1
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-data-sqlite-1.1.13.8-2.15.ppc.rpm
          682dfb340b1cfd4fc5518e62e76a5ee8
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-data-sybase-1.1.13.8-2.15.ppc.rpm
          37574a7a9be6736bd4f703e23ef2a1d3
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-devel-1.1.13.8-2.15.ppc.rpm
          3e9314db61dc553c95582be0b5da22a4
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-extras-1.1.13.8-2.15.ppc.rpm
          334b918e3281772f5bae84fde6b829a9
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-jscript-1.1.13.8-2.15.ppc.rpm
          83af7ef9f3fe0218b3d16ed662d9bcd4
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-locale-extras-1.1.13.8-2.15.ppc.rpm
          766583abd69fcf242e3ff1f6c562ea5e
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-nunit-1.1.13.8-2.15.ppc.rpm
          a0a6c098484a9bb70f0242844188f52d
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-web-1.1.13.8-2.15.ppc.rpm
          f98c8ccce8bb938fb325d779d7b971c6
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/ppc/mono-winforms-1.1.13.8-2.15.ppc.rpm
          5d49531a71b940ca4958485e9fee72f1

   x86-64 Platform:

   openSUSE 10.2:
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/bytefx-data-mysql-1.1.18.1-12.2.x86_64.rpm
          23591c785aaef10d3b422eebebbb1499
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/ibm-data-db2-1.1.18.1-12.2.x86_64.rpm
          f090dfa3c21f4071ac7312bfa0c76512
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-core-1.1.18.1-12.2.x86_64.rpm
          9af61b7d487a6025107dfabf76b1d307
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-core-32bit-1.1.18.1-12.2.x86_64.rpm
          d8b8ff18dfe16e6b8a4e7eea39b46fdc
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-data-1.1.18.1-12.2.x86_64.rpm
          46d10714bd4534d578564b521cc4e5ee
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-data-firebird-1.1.18.1-12.2.x86_64.rpm
          3352eb7cae2644d12b2761d4280f6a31
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-data-oracle-1.1.18.1-12.2.x86_64.rpm
          8dcb7cd3e271a1a0bcbe843269ee8b52
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-data-postgresql-1.1.18.1-12.2.x86_64.rpm
          be734ae165180a801f35d26811a5a5c4
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-data-sqlite-1.1.18.1-12.2.x86_64.rpm
          d958bf9cdae6c32bb1e1c36df74fc9fb
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-data-sybase-1.1.18.1-12.2.x86_64.rpm
          c9429b316e6eecb6ddc2682d01e170dc
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-devel-1.1.18.1-12.2.x86_64.rpm
          67567fd44fc1b7f3589ad48f31dd87ad
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-extras-1.1.18.1-12.2.x86_64.rpm
          3b95cb4747ac42848e2daf543622770c
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-jscript-1.1.18.1-12.2.x86_64.rpm
          97fbb5843ff11f35edc5c54338d0ceb9
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-locale-extras-1.1.18.1-12.2.x86_64.rpm
          46d10243690c90812ced6b1a9d5aa041
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-nunit-1.1.18.1-12.2.x86_64.rpm
          0cfe47db6079f91b99f6fea86696d019
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-web-1.1.18.1-12.2.x86_64.rpm
          34e0a3027a6db5adb8a10560467a651e
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/x86_64/mono-winforms-1.1.18.1-12.2.x86_64.rpm
          6fbe5c405768ae26f9c00b9e6a353352

   SUSE LINUX 10.1:
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/bytefx-data-mysql-1.1.13.8-2.15.x86_64.rpm
          2019045021a97b167ea99ac0c046b101
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/ibm-data-db2-1.1.13.8-2.15.x86_64.rpm
          4889570b65d8eed1283146d1adbef2c5
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-basic-1.1.13.8-2.15.x86_64.rpm
          3b3337acb365adeb2cdd167dc8ab11c3
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-core-1.1.13.8-2.15.x86_64.rpm
          54d0899c5591c4b546a4328aa023e455
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-core-32bit-1.1.13.8-2.15.x86_64.rpm
          d61a5d6b3ad1418ae8828c632c38753f
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-data-1.1.13.8-2.15.x86_64.rpm
          043514968a409980de9c26bb326bcf61
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-data-firebird-1.1.13.8-2.15.x86_64.rpm
          79d4a0e1a3ee4ead9c32f2f2a994a3dd
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-data-oracle-1.1.13.8-2.15.x86_64.rpm
          b094e7fc68ac93c8cea50dd8c9c9f8fa
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-data-postgresql-1.1.13.8-2.15.x86_64.rpm
          57eca0584754764c9676f64a99318eda
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-data-sqlite-1.1.13.8-2.15.x86_64.rpm
          2a3bf582c8bf3b3f0e3b659b5a69fa8f
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-data-sybase-1.1.13.8-2.15.x86_64.rpm
          e7df071bb25de0dadd8d91d1266e813b
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-devel-1.1.13.8-2.15.x86_64.rpm
          ccb9cf8b02a3684bc523b1c8deafa132
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-extras-1.1.13.8-2.15.x86_64.rpm
          e002218ccb079ab3b98c10c6a98e6632
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-jscript-1.1.13.8-2.15.x86_64.rpm
          b8d6933ae2cd19aae0333385c6df7179
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-locale-extras-1.1.13.8-2.15.x86_64.rpm
          7d0b549bd3ff3e55363dce19060797e1
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-nunit-1.1.13.8-2.15.x86_64.rpm
          f904919d8bb75ca477a580dc5483209d
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-web-1.1.13.8-2.15.x86_64.rpm
          4c3d083e708e17e0747e98d605cf2445
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/x86_64/mono-winforms-1.1.13.8-2.15.x86_64.rpm
          acfe0ccbdf408e2800b2410b7f7f38b6

   Sources:

   openSUSE 10.2:
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/src/mono-basic-1.1.18-9.1.src.rpm
          4d7e3741dccd7caa42bdc630dfe258fa
    ftp://ftp.suse.com/pub/suse/update/10.2/rpm/src/mono-core-1.1.18.1-12.2.src.rpm
          4165d9c7bfe3e9fe270a881a152d280a

   SUSE LINUX 10.1:
    ftp://ftp.suse.com/pub/suse/update/10.1/rpm/src/mono-core-1.1.13.8-2.15.src.rpm
          24e736054c58c12f64133037a8cf2f10

   Our maintenance customers are notified individually. The packages are
   offered for installation from the maintenance web:

   SUSE SLES 10
      http://support.novell.com/techcenter/psdb/42c27df99955c5253c97cbbfb7b56d6f.html

   SLE SDK 10
      http://support.novell.com/techcenter/psdb/42c27df99955c5253c97cbbfb7b56d6f.html

   SUSE SLED 10
      http://support.novell.com/techcenter/psdb/42c27df99955c5253c97cbbfb7b56d6f.html

______________________________________________________________________________

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@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@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@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:

    opensuse-security@opensuse.org
        - General Linux and SUSE security discussion.
            All SUSE security announcements are sent to this list.
            To subscribe, send an e-mail to
                <opensuse-security+subscribe@opensuse.org>.

    suse-security-announce@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@suse.com>.

    =====================================================================
    SUSE's security contact is <security@suse.com> or <security@suse.de>.
    The <security@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.

Type Bits/KeyID Date User ID
pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team <security@suse.de>
pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key <build@suse.de>

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