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

                ESB-2006.0263 -- [Win][UNIX/Linux][Debian]
             New libimager-perl packages fix denial of service
                               10 April 2006

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

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

Product:           libimager-perl
Publisher:         Debian
Operating System:  Debian GNU/Linux 3.1
                   UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact:            Denial of Service
Access:            Existing Account
CVE Names:         CVE-2006-0053

Original Bulletin: http://www.debian.org/security/2006/dsa-1028

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

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- - --------------------------------------------------------------------------
Debian Security Advisory DSA 1028-1                    security@debian.org
http://www.debian.org/security/                             Martin Schulze
March 7th, 2006                         http://www.debian.org/security/faq
- - --------------------------------------------------------------------------

Package        : libimager-perl
Vulnerability  : programing error
Problem type   : local (remote)
Debian-specific: no
CVE ID         : CVE-2006-0053
Debian Bug     : 359661

Kjetil Kjernsmo discovered a bug in libimager-perl, a Perl extension
for generating 24 bit images, which can lead to a segmentation fault
if it operates on 4-channel JPEG images.

The old stable distribution (woody) does not contain this package.

For the stable distribution (sarge) this problem has been fixed in
version perl_0.44-1sarge1.

For the unstable distribution (sid) this problem has been fixed in
version 5.0-1.

We recommend that you upgrade your libimager-perl 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 3.1 alias sarge
- - --------------------------------

  Source archives:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1.dsc
      Size/MD5 checksum:      761 c95db45742a6373bdb2807bf33073141
    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1.diff.gz
      Size/MD5 checksum:     2786 7ae8aa675c1b894683bc15ac971c7db8
    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44.orig.tar.gz
      Size/MD5 checksum:   586239 0e4f53fb78473f5f8b554b112b92002d

  Alpha architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_alpha.deb
      Size/MD5 checksum:   488534 b03dd9d48a959751e6bef2be85d8106e

  AMD64 architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_amd64.deb
      Size/MD5 checksum:   453446 bb3d5d11df1d19b60c4fe0eb6f9f0d36

  ARM architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_arm.deb
      Size/MD5 checksum:   433266 c5cac7115dcd93dae4a1d89aa0e9e12f

  Intel IA-32 architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_i386.deb
      Size/MD5 checksum:   452614 26b7ae6ddb8723d1888c8bfafff578ba

  Intel IA-64 architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_ia64.deb
      Size/MD5 checksum:   543750 b20b3a53fbfa8e32777be00d1c8b47f5

  HP Precision architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_hppa.deb
      Size/MD5 checksum:   469220 1bd6e89a2688a354593558f50e23f70b

  Motorola 680x0 architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_m68k.deb
      Size/MD5 checksum:   432016 5eb3bcd77dcf6362ae8eb5e6c34b2c2e

  Big endian MIPS architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_mips.deb
      Size/MD5 checksum:   411872 eaf737ff5311c8116c029e1f1dc8028c

  Little endian MIPS architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_mipsel.deb
      Size/MD5 checksum:   412756 54a745933c063daf82903acdfd4c46c1

  PowerPC architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_powerpc.deb
      Size/MD5 checksum:   462190 1e5d3f5da630a2d89ae3b5cf6181da70

  IBM S/390 architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_s390.deb
      Size/MD5 checksum:   413442 619a0da3c90ab1b989a50b0ebe0cf83c

  Sun Sparc architecture:

    http://security.debian.org/pool/updates/main/libi/libimager-perl/libimager-perl_0.44-1sarge1_sparc.deb
      Size/MD5 checksum:   449508 d716b3120c2747e3f81a41e88afe1ef4


  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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AusCERT has made every effort to ensure that the information contained
in this document is accurate.  However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.

If you believe that your computer system has been compromised or attacked in 
any way, we encourage you to let us know by completing the secure National IT 
Incident Reporting Form at:

        http://www.auscert.org.au/render.html?it=3192

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
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===========================================================================

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