Articles / Debian: New tiff packages f…

Debian: New tiff packages fix arbitrary code execution

Drew Yao discovered that libTIFF, a library for handling the Tagged Image File Format, is vulnerable to a programming error allowing malformed tiff files to lead to a crash or execution of arbitrary code. Updated packages are available from security.debian.org.
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Hash: SHA1

- ------------------------------------------------------------------------
Debian Security Advisory DSA-1632-1                  security@debian.org
http://www.debian.org/security/                          Thijs Kinkhorst
August 26, 2008                       http://www.debian.org/security/faq
- ------------------------------------------------------------------------

Package        : tiff
Vulnerability  : buffer underflow
Problem type   : local (remote)
Debian-specific: no
CVE Id(s)      : CVE-2008-2327

Drew Yao discovered that libTIFF, a library for handling the Tagged Image
File Format, is vulnerable to a programming error allowing malformed
tiff files to lead to a crash or execution of arbitrary code.

For the stable distribution (etch), this problem has been fixed in
version 3.8.2-7+etch1.

For the testing distribution (lenny), this problem has been fixed in
version 3.8.2-10+lenny1.

The unstable distribution (sid) will be fixed soon.

We recommend that you upgrade your tiff 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
- -------------------------------

Source archives:

 http://security.debian.org/pool/updates/main/t/tiff/tiff_3.8.2.orig.tar.gz
   Size/MD5 checksum:  1333780 e6ec4ab957ef49d5aabc38b7a376910b
 http://security.debian.org/pool/updates/main/t/tiff/tiff_3.8.2-7+etch1.dsc
   Size/MD5 checksum:      770 ae7a380959585d8a5034db1d488fe92d
 http://security.debian.org/pool/updates/main/t/tiff/tiff_3.8.2-7+etch1.diff.gz
   Size/MD5 checksum:    17476 7a2b7064067f462fe3c3e0212b7e59bf

alpha architecture (DEC Alpha)

 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_alpha.deb
   Size/MD5 checksum:   521350 e9a8d515beea436f1c5714d5d55621c4
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_alpha.deb
   Size/MD5 checksum:   296784 d25a95a2ee04ddf56245ec2f05f17cfb
 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_alpha.deb
   Size/MD5 checksum:     5148 7d6f398e75ef40e29b8c8ca5d8cc634e
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_alpha.deb
   Size/MD5 checksum:    11284 7aae8c6f10cf564b87f6ae0bf586b533
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_alpha.deb
   Size/MD5 checksum:   206802 3b78d5d7c37c68c287c1f47758df1a37

amd64 architecture (AMD x86_64 (AMD64))

 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_amd64.deb
   Size/MD5 checksum:   503074 3546846c37da9d10d92a0bee3b9e47e5
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_amd64.deb
   Size/MD5 checksum:    10290 6362cc149e9d0303bf01d249f082e1c4
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_amd64.deb
   Size/MD5 checksum:   184662 4011f0f2cca3a6ae0753a24fe2528c00
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_amd64.deb
   Size/MD5 checksum:   248376 c7b256d38da9d497a677fac2f50359f5
 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_amd64.deb
   Size/MD5 checksum:     4926 4c30200928ab374c285135243960e347

hppa architecture (HP PA RISC)

 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_hppa.deb
   Size/MD5 checksum:     5996 1ea4fc581e861fc4310b506ba38f7fd1
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_hppa.deb
   Size/MD5 checksum:    10876 7952d1695b12c4f94a441e0bbc7e0841
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_hppa.deb
   Size/MD5 checksum:   515280 790d82258fb2aeac736f16dc969fb83e
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_hppa.deb
   Size/MD5 checksum:   195268 7586a29e6dac1a5fb792569ecdaf1ad2
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_hppa.deb
   Size/MD5 checksum:   267664 5482149084635adb52a67f65c9ec73c7

i386 architecture (Intel ia32)

 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_i386.deb
   Size/MD5 checksum:     5004 8843b208a604bdf206959659b80f12f9
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_i386.deb
   Size/MD5 checksum:   483094 446c73c10b990c8fe254d344b74d720e
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_i386.deb
   Size/MD5 checksum:     9852 8345bd93b3e97de766952efb7402d11d
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_i386.deb
   Size/MD5 checksum:   175592 bd7a1cc32a60a78b600326c141168bd1
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_i386.deb
   Size/MD5 checksum:   233456 7974f2bbc21c436cd1cbd8a18c091c7e

ia64 architecture (Intel ia64)

 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_ia64.deb
   Size/MD5 checksum:   552216 fa4a4dc20e9aae562cf45d162252bcec
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_ia64.deb
   Size/MD5 checksum:   250698 7a15422b465b3e5a18e4a067095f06d0
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_ia64.deb
   Size/MD5 checksum:    13168 d7f8222f2b5045171fb06b9d672527b6
 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_ia64.deb
   Size/MD5 checksum:     6716 ed072e26f3798dd178c33d6b6ad4983b
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_ia64.deb
   Size/MD5 checksum:   326164 27b4d01afafe60fded61f4c379d4efa9

mips architecture (MIPS (Big Endian))

 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_mips.deb
   Size/MD5 checksum:   187416 18ba62f6a4edc236cffdff42b9b0cc63
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_mips.deb
   Size/MD5 checksum:    10658 5dab9237ca90f9799665626566380630
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_mips.deb
   Size/MD5 checksum:   500242 a178091c78f3961d62b6ff5ef00de2cd
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_mips.deb
   Size/MD5 checksum:   265370 e941ddaa662094b74d2f69b9c782b702
 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_mips.deb
   Size/MD5 checksum:     5150 c94c2621a78b8cc5879a7f1bf2e6eb5c

mipsel architecture (MIPS (Little Endian))

 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_mipsel.deb
   Size/MD5 checksum:     5136 7819c5b07599b8181eb8fff0691eb0d5
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_mipsel.deb
   Size/MD5 checksum:   188706 1715b19d851ced32bb631e4eb757f7c0
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_mipsel.deb
   Size/MD5 checksum:    10642 a811021ca1277f6b11561e98b11b205f
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_mipsel.deb
   Size/MD5 checksum:   485238 e63ac232935f95b5cb7855f82d5af997
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_mipsel.deb
   Size/MD5 checksum:   264550 3d180d616ec03bbfa1ca2f39dd56015f

powerpc architecture (PowerPC)

 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_powerpc.deb
   Size/MD5 checksum:   254574 2bd571a468e7c681210903adee826373
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_powerpc.deb
   Size/MD5 checksum:   491216 d8ce2c65e8f70e074d0b1e8cac400d9c
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_powerpc.deb
   Size/MD5 checksum:    11814 52071581845d3cd43b36ee5bf94dabe2
 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_powerpc.deb
   Size/MD5 checksum:     6698 3ce576847f1aeee554fda52f52bb9594
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_powerpc.deb
   Size/MD5 checksum:   203230 5922ac34b5f5d07c94908cbfb6a57113

s390 architecture (IBM S/390)

 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_s390.deb
   Size/MD5 checksum:    10722 4c80a47c46ce6f699f0e9ee0ce72045e
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_s390.deb
   Size/MD5 checksum:   497566 a892a93efd34ba59116e99f282c0f4a3
 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_s390.deb
   Size/MD5 checksum:     5228 00cec143b258139345450da7c02afb7b
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_s390.deb
   Size/MD5 checksum:   248718 3296c0c882a523bf167c2f66002bea29
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_s390.deb
   Size/MD5 checksum:   182484 4786b0495cd7a749d89f1232dad42247

sparc architecture (Sun SPARC/UltraSPARC)

 http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.8.2-7+etch1_sparc.deb
   Size/MD5 checksum:   236460 49927df44f21d7c705a103c7179627e8
 http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.8.2-7+etch1_sparc.deb
   Size/MD5 checksum:   480938 3b2e36a5cbed1413decdd67e69e18b54
 http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0c2_3.8.2-7+etch1_sparc.deb
   Size/MD5 checksum:     4698 3cf416179f49186c54585f469356b625
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.8.2-7+etch1_sparc.deb
   Size/MD5 checksum:   172524 3ec7e582b1bdcdd53dafa46af50b9ce6
 http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.8.2-7+etch1_sparc.deb
   Size/MD5 checksum:    10236 a76e27d0c4a80ce0e7d585491ceec44e


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

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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 ' and http://packages.debian.org/
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