Linux Security
Linux Security
Linux Security

Debian: New gpdf packages fix denial of service

Date 02 Aug 2006
3751
Posted By LinuxSecurity Advisories
"infamous41md" and Chris Evans discovered several heap based buffer overflows in xpdf, the Portable Document Format (PDF) suite, which are also present in gpdf, the viewer with Gtk bindings, and which can lead to a denial of service by crashing the application or possibly to the execution of arbitrary code.
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Debian Security Advisory DSA 1136-1                    This email address is being protected from spambots. You need JavaScript enabled to view it.
https://www.debian.org/security/                             Martin Schulze
August 2nd, 2006                        https://www.debian.org/security/faq
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Package        : gpdf
Vulnerability  : wrong input sanitising
Problem type   : local (remote)
Debian-specific: no
CVE ID         : CVE-2005-2097
BugTraq ID     : 14529
Debian Bug     : 334454

"infamous41md" and Chris Evans discovered several heap based buffer
overflows in xpdf, the Portable Document Format (PDF) suite, which are
also present in gpdf, the viewer with Gtk bindings, and which can lead
to a denial of service by crashing the application or possibly to the
execution of arbitrary code.

For the stable distribution (sarge) these problems have been fixed in
version 2.8.2-1.2sarge5.

For the unstable distribution (sid) these problems have been fixed in
version 2.10.0-4.

We recommend that you upgrade your gpdf 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 at the end of this advisory:

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:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5.dsc
      Size/MD5 checksum:     1663 d7cd341afa44a55b1d6b6e177506df73
    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5.diff.gz
      Size/MD5 checksum:    37001 4c0f08229d68b89376f1dafbd2785602
    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2.orig.tar.gz
      Size/MD5 checksum:  1245535 5ceb66aa95e51c4e1d6e10cb29560ff9

  Alpha architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_alpha.deb
      Size/MD5 checksum:   868192 a1165a52e231ad0d7288956259f6dac1

  AMD64 architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_amd64.deb
      Size/MD5 checksum:   795826 b77396935f929046e71688cf6c803718

  ARM architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_arm.deb
      Size/MD5 checksum:   781744 4bd8fcb7aa0e8d8073f9c834f492273e

  Intel IA-32 architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_i386.deb
      Size/MD5 checksum:   782022 6e3c2f14a9f79a0fa8d6c7146329cf55

  Intel IA-64 architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_ia64.deb
      Size/MD5 checksum:   958464 f60ab132197b6451be37e95c7b0802f6

  HP Precision architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_hppa.deb
      Size/MD5 checksum:   859960 52fc5ab1c1c7b0a337093196d08076af

  Motorola 680x0 architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_m68k.deb
      Size/MD5 checksum:   746044 07af12e76e683943d028347673b325dc

  Big endian MIPS architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_mips.deb
      Size/MD5 checksum:   818708 789e70f91a8b43909790389833f5c2f9

  Little endian MIPS architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_mipsel.deb
      Size/MD5 checksum:   811194 6f27ce39b1d79d49992ae66e6fc45b13

  PowerPC architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_powerpc.deb
      Size/MD5 checksum:   799932 f7f6e5df3d35a4e24ef714a02300bb89

  IBM S/390 architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_s390.deb
      Size/MD5 checksum:   776202 0c511feed7677d69e5e9b901239c25e0

  Sun Sparc architecture:

    https://security.debian.org/pool/updates/main/g/gpdf/gpdf_2.8.2-1.2sarge5_sparc.deb
      Size/MD5 checksum:   763980 90c9205b4bc9b61b46d8d46c09e74b83


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

- ---------------------------------------------------------------------------------
For apt-get: deb https://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
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