AusCERT - ESB-2009.0030 -- [UNIX/Linux][Debian] -- New lasso packages fix validation bypass

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ESB-2009.0030 -- [UNIX/Linux][Debian] -- New lasso packages fix validation bypass
Date: 12 January 2009

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                   ESB-2009.0030 -- [UNIX/Linux][Debian]
                 New lasso packages fix validation bypass
                              12 January 2009

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:              lasso
Publisher:            Debian
Operating System:     Debian GNU/Linux 4.0
                      UNIX variants (UNIX, Linux, OSX)
Impact:               Provide Misleading Information
Access:               Remote/Unauthenticated
CVE Names:            CVE-2009-0050

Original Bulletin:    http://www.debian.org/security/2008/dsa-1700

Comment: This advisory references vulnerabilities in products which run on
         platforms other than Debian. It is recommended that administrators
         running lasso check for an updated version of the software for
         their operating system.

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- - ------------------------------------------------------------------------
Debian Security Advisory DSA-1700-1                  security@debian.org
http://www.debian.org/security/                       Moritz Muehlenhoff
January 11, 2009                      http://www.debian.org/security/faq
- - ------------------------------------------------------------------------

Package        : lasso
Vulnerability  : incorrect API usage
Problem type   : local(remote)
Debian-specific: no
CVE Id(s)      : CVE-2009-0050
Debian Bug     : 511262

It was discovered that Lasso, a library for Liberty Alliance and SAML
protocols performs incorrect validation of the return value of OpenSSL's
DSA_verify() function.

For the stable distribution (etch), this problem has been fixed in
version 0.6.5-3+etch1.

For the upcoming stable distribution (lenny) and the unstable
distribution (sid), this problem has been fixed in version 2.2.1-2.

We recommend that you upgrade your lasso package.

Upgrade instructions
- - --------------------

wget url
        will fetch the file for you
dpkg -i file.deb
        will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
        will update the internal database
apt-get upgrade
        will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 4.0 alias etch
- - -------------------------------

Stable updates are available for alpha, amd64, arm, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc.

Source archives:

  http://security.debian.org/pool/updates/main/l/lasso/lasso_0.6.5-3+etch1.diff.gz
    Size/MD5 checksum:     7571 1795008d78e35b8e3a098e5f72fabe68
  http://security.debian.org/pool/updates/main/l/lasso/lasso_0.6.5.orig.tar.gz
    Size/MD5 checksum:  1420093 6263375e5910577258a04882b50d58cd
  http://security.debian.org/pool/updates/main/l/lasso/lasso_0.6.5-3+etch1.dsc
    Size/MD5 checksum:     1149 a2975d5f40cc77b4416189c91b640626

alpha architecture (DEC Alpha)

  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_alpha.deb
    Size/MD5 checksum:   188988 52db78dd66b6ee7af8e952423a5bae69
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_alpha.deb
    Size/MD5 checksum:   202066 25f98352704c905d0ec9e50a876eca5b
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_alpha.deb
    Size/MD5 checksum:   243412 7f7cc9c581abcb282255437e0347a4a5
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_alpha.deb
    Size/MD5 checksum:   199052 7846d19823e3f0f3920e225565612241
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_alpha.deb
    Size/MD5 checksum:   102330 3162bda7c4114d1077de147f74fedca2

amd64 architecture (AMD x86_64 (AMD64))

  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_amd64.deb
    Size/MD5 checksum:   190932 9d0ad6de3244a13c21ffd9c9f84c84cb
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_amd64.deb
    Size/MD5 checksum:    96332 3826a242c6c8d970d16947da4f9ebad8
  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_amd64.deb
    Size/MD5 checksum:   197730 2df1a9f5846da409446cf2fe639fdd18
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_amd64.deb
    Size/MD5 checksum:   181050 33a215818d3127efe4783f6450a65e38
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_amd64.deb
    Size/MD5 checksum:   203192 7bf3acad905bc1d1d3db1dc6a2376fb2

arm architecture (ARM)

  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_arm.deb
    Size/MD5 checksum:   160002 98cd9c31a9c5cc6e2d00af6994df275f
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_arm.deb
    Size/MD5 checksum:   170136 ffdf6a636e0976dc2453c3c4cdde6148
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_arm.deb
    Size/MD5 checksum:    79320 b7e55e0058211a978b081d34200b6dd2
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_arm.deb
    Size/MD5 checksum:   171604 20252678b9734a661bb9d1de85bcc19f
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_arm.deb
    Size/MD5 checksum:   162136 27d611c443da457449aae51e1886d850

hppa architecture (HP PA RISC)

  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_hppa.deb
    Size/MD5 checksum:   205932 81450e57634addeaf1184fbd22e77e8a
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_hppa.deb
    Size/MD5 checksum:   196804 115fb72d48047215dde67725977f4776
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_hppa.deb
    Size/MD5 checksum:   107412 3531a223c7c38a90ad18c1cdb305f056
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_hppa.deb
    Size/MD5 checksum:   194800 e76b5149eb02bab77a2748e56b1fa607
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_hppa.deb
    Size/MD5 checksum:   190720 16abaafbdf73a532c807f4fc08cb826a

i386 architecture (Intel ia32)

  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_i386.deb
    Size/MD5 checksum:   166418 105a00318a2b57dea1c3957c976ba73e
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_i386.deb
    Size/MD5 checksum:   184638 b4ba5bb2f5d38d3b60493433425c3a11
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_i386.deb
    Size/MD5 checksum:   182136 594c2da1dfaea16e7f52245b5eed87aa
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_i386.deb
    Size/MD5 checksum:    86676 0926b46ed2e93ddf24693fdf61828521
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_i386.deb
    Size/MD5 checksum:   161366 68f12ada6b09b127957371f95f77df77

ia64 architecture (Intel ia64)

  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_ia64.deb
    Size/MD5 checksum:   192958 32455f398eae4f66e7c0826d82e23081
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_ia64.deb
    Size/MD5 checksum:   216814 b5a48191d251e59687f8b4baeeba19f7
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_ia64.deb
    Size/MD5 checksum:   121722 50a3c1e995450eb0a0f8150cf02a88d3
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_ia64.deb
    Size/MD5 checksum:   266790 311b79245a32bb66b30dceea1cb6d3da
  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_ia64.deb
    Size/MD5 checksum:   216200 ad8b63cede6787ae731aee94d7edab16

mips architecture (MIPS (Big Endian))

  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_mips.deb
    Size/MD5 checksum:    78310 70edbabaad959ab6a17b676fe0ea03c6
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_mips.deb
    Size/MD5 checksum:   141498 2809cae134e9d1854764975184191798
  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_mips.deb
    Size/MD5 checksum:   135898 0c3e46f010c591e99f56eacf57108940
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_mips.deb
    Size/MD5 checksum:   174772 4b6269ed3502850709d2e649aec05851
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_mips.deb
    Size/MD5 checksum:   183986 4e38bdb6f27ec82719a63b2a47a50a22

mipsel architecture (MIPS (Little Endian))

  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_mipsel.deb
    Size/MD5 checksum:    78006 47ed53cb8c5f3dcd0c60bc6f748629dc
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_mipsel.deb
    Size/MD5 checksum:   178412 192198be8b38252e0e9c37c84e3f9129
  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_mipsel.deb
    Size/MD5 checksum:   139602 7d6fba843d9ffbde9c6867e6293b50ef
  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_mipsel.deb
    Size/MD5 checksum:   130842 79d8fdde15e1651da4967c132768ef11
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_mipsel.deb
    Size/MD5 checksum:   173854 a4217a9f17adae1ddb4d1e9002fecb43

powerpc architecture (PowerPC)

  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_powerpc.deb
    Size/MD5 checksum:   196058 38b56e6e3ddc7f56567c74ec643fec81
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_powerpc.deb
    Size/MD5 checksum:   177630 f528eb20a85f706ab9f3f3758f9414f4
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_powerpc.deb
    Size/MD5 checksum:    87580 87cc0b0cb0f50f80ac0d6a75d3cbb5a5
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_powerpc.deb
    Size/MD5 checksum:   157740 aba541317a5ea52fc2a9a17e14e96db7
  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_powerpc.deb
    Size/MD5 checksum:   183172 c179334bd068ed62b5453b88b982eeb5

s390 architecture (IBM S/390)

  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_s390.deb
    Size/MD5 checksum:   162292 891dc34494011b354427ff7797a41e24
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_s390.deb
    Size/MD5 checksum:   190198 706bb4e0969bcc6c3b273dc9344c7da4
  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_s390.deb
    Size/MD5 checksum:   161716 711db09fd4150bc1f068f5b5fb1e9dbf
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_s390.deb
    Size/MD5 checksum:    96562 157be6e89308bfbf1bb53e30e4d0d8da
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_s390.deb
    Size/MD5 checksum:   175634 706adfdb4bc526064399360616de2007

sparc architecture (Sun SPARC/UltraSPARC)

  http://security.debian.org/pool/updates/main/l/lasso/php4-lasso_0.6.5-3+etch1_sparc.deb
    Size/MD5 checksum:   179674 09b871dbcaeaf3108bd6860c2fc81363
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3_0.6.5-3+etch1_sparc.deb
    Size/MD5 checksum:    88132 f2fd28ccab190a99e2398725e4fd8b90
  http://security.debian.org/pool/updates/main/l/lasso/liblasso-java_0.6.5-3+etch1_sparc.deb
    Size/MD5 checksum:   173448 5e1fa2fe243214d922308bf324da7e87
  http://security.debian.org/pool/updates/main/l/lasso/liblasso3-dev_0.6.5-3+etch1_sparc.deb
    Size/MD5 checksum:   170024 4b80b359d3a1150818c50d92eaa37c5b
  http://security.debian.org/pool/updates/main/l/lasso/python-lasso_0.6.5-3+etch1_sparc.deb
    Size/MD5 checksum:   181308 db23cb9d622527c4032d8a98865b828f


  These files will probably be moved into the stable distribution on
  its next update.

- - ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>
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