Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2008.0460 -- [Win][UNIX/Linux][Debian]
New blender packages fix arbitrary code execution
6 May 2008
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: blender
Publisher: Debian
Operating System: Debian GNU/Linux 4.0
UNIX variants (UNIX, Linux, OSX)
Windows
Impact: Execute Arbitrary Code/Commands
Access: Remote/Unauthenticated
CVE Names: CVE-2008-1102
Original Bulletin: http://www.debian.org/security/2008/dsa-1567
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running Blender check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-1567-1 security@debian.org
http://www.debian.org/security/ Devin Carraway
May 05, 2008 http://www.debian.org/security/faq
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Package : blender
Vulnerability : buffer overrun
Problem type : local (remote)
Debian-specific: no
CVE Id(s) : CVE-2008-1102
Stefan Cornelius discovered a vulnerability in the Radiance High
Dynamic Range (HDR) image parser in Blender, a 3D modelling
application. The weakness could enable a stack-based buffer overflow
and the execution of arbitrary code if a maliciously-crafted HDR file
is opened, or if a directory containing such a file is browsed via
Blender's image-open dialog.
For the stable distribution (etch), these problems have been fixed in
version 2.42a-7.1+etch1.
For the unstable distribution (sid), these problems have been fixed in
version 2.45-5.
We recommend that you upgrade your blender packages.
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
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Source archives:
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1.dsc
Size/MD5 checksum: 1124 2304ad7948f44a1c087e8906f9a676bd
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1.diff.gz
Size/MD5 checksum: 29617 79175d7996d5e0ea9a981b5c0cdac8ad
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a.orig.tar.gz
Size/MD5 checksum: 12295244 3d60b7ebe0dea47da12744fe2462d96c
alpha architecture (DEC Alpha)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_alpha.deb
Size/MD5 checksum: 7062442 57776aac61b9871dcf66da61be6be9f5
amd64 architecture (AMD x86_64 (AMD64))
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_amd64.deb
Size/MD5 checksum: 6354226 78f6f086e2a2598fb0b40d861a203dfe
arm architecture (ARM)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_arm.deb
Size/MD5 checksum: 6559778 cea3f23a01a0147b43698494a893effd
hppa architecture (HP PA RISC)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_hppa.deb
Size/MD5 checksum: 7243926 233690a809c3f39aa742697705e17429
i386 architecture (Intel ia32)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_i386.deb
Size/MD5 checksum: 6303940 57ead1737c28b69c2a82fd29bb41e814
ia64 architecture (Intel ia64)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_ia64.deb
Size/MD5 checksum: 8875392 2d30aa1cd1838e96a4551df38fc7fdf5
mips architecture (MIPS (Big Endian))
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_mips.deb
Size/MD5 checksum: 6187970 9684782927a3d39931d19575dd194bda
mipsel architecture (MIPS (Little Endian))
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_mipsel.deb
Size/MD5 checksum: 6119168 bdd46a3989ed69a645cf53f4cf526f47
powerpc architecture (PowerPC)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_powerpc.deb
Size/MD5 checksum: 6536610 8cca411968cbabba698b5938bd486f81
s390 architecture (IBM S/390)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_s390.deb
Size/MD5 checksum: 6447592 91f556b6e00439aae903ce9cd63dc14c
sparc architecture (Sun SPARC/UltraSPARC)
http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_sparc.deb
Size/MD5 checksum: 6421798 f5855fdef3d8ca0b896d4720b9ef4651
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 <pkg>' and http://packages.debian.org/<pkg>
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