Debian Security Advisory

DSA-1567-1 blender -- bufferoverløb

Date Reported:

05 May 2008

Affected Packages:

blender

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2008-1102.

More information:

Stefan Cornelius opdagede en sårbarhed i billedfortolkeren Radiance High Dynamic Range (HDR) i Blender, en 3-D-modelleringsapplikation. Svagheden kunne gøre det muligt at udføre stakbaserede bufferoverløb og udføre vilkårlig kode, hvis en ondsindet fremstillet HDR-fil blev åbnet, eller hvis en mappe indeholdende en sådan fil blev browset gennem Blenders billedåbningsdialog.

I den stabile distribution (etch), er disse problemer rettet i version 2.42a-7.1+etch1.

I den ustabile distribution (sid), er disse problemer rettet i version 2.45-5.

Vi anbefaler at du opgraderer dine blender-pakker.

Fixed in:

Debian GNU/Linux 4.0 (etch)

Source:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1.dsc; http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1.diff.gz; http://security.debian.org/pool/updates/main/b/blender/blender_2.42a.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/b/blender/blender_2.42a-7.1+etch1_sparc.deb

MD5 checksums of the listed files are available in the original advisory.