int(2829)

Boletines de Vulnerabilidades


Desbordamiento de búfer en ImageMagick

Clasificación de la vulnerabilidad

Propiedad Valor
Nivel de Confianza Oficial
Impacto Denegación de Servicio
Dificultad Experto
Requerimientos del atacante Acceso remoto sin cuenta a un servicio exotico

Información sobre el sistema

Propiedad Valor
Fabricante afectado GNU/Linux
Software afectado ImageMagick

Descripción

Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer en Imagemagick. La vulnerabilidad reside en un error en el módulo para el tratamiento de imágenes SGI.

Un atacante remoto podría causar una denegación de servicio y posiblemente ejecutar código arbitrario.

Solución



Actualización de software

Debian

Debian Linux 3.1
Source
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8.dsc
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8.diff.gz
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2.orig.tar.gz
Alpha
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_alpha.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_alpha.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_alpha.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_alpha.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_alpha.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_alpha.deb
AMD64
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_amd64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_amd64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_amd64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_amd64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_amd64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_amd64.deb
ARM
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_arm.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_arm.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_arm.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_arm.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_arm.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_arm.deb
HP Precision
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_hppa.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_hppa.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_hppa.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_hppa.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_hppa.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_hppa.deb
Intel IA-32
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_i386.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_i386.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_i386.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_i386.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_i386.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_i386.deb
Intel IA-64
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_ia64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_ia64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_ia64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_ia64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_ia64.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_ia64.deb
Motorola 680x0
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_m68k.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_m68k.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_m68k.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_m68k.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_m68k.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_m68k.deb
Big endian MIPS
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_mips.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_mips.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_mips.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_mips.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_mips.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_mips.deb
Little endian MIPS
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_mipsel.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_mipsel.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_mipsel.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_mipsel.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_mipsel.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_mipsel.deb
PowerPC
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_powerpc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_powerpc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_powerpc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_powerpc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_powerpc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_powerpc.deb
IBM S/390
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_s390.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_s390.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_s390.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_s390.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_s390.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_s390.deb
Sun Sparc
http://security.debian.org/pool/updates/main/i/imagemagick/imagemagick_6.0.6.2-2.8_sparc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6_6.0.6.2-2.8_sparc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick++6-dev_6.0.6.2-2.8_sparc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6_6.0.6.2-2.8_sparc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/libmagick6-dev_6.0.6.2-2.8_sparc.deb
http://security.debian.org/pool/updates/main/i/imagemagick/perlmagick_6.0.6.2-2.8_sparc.deb

Mandriva

Corporate Server 3.0
X86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/ImageMagick-5.5.7.15-6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/ImageMagick-doc-5.5.7.15-6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/libMagick5.5.7-5.5.7.15-6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/libMagick5.5.7-devel-5.5.7.15-6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/perl-Magick-5.5.7.15-6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/ImageMagick-5.5.7.15-6.9.C30mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/ImageMagick-5.5.7.15-6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/ImageMagick-doc-5.5.7.15-6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/lib64Magick5.5.7-5.5.7.15-6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/lib64Magick5.5.7-devel-5.5.7.15-6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/perl-Magick-5.5.7.15-6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/ImageMagick-5.5.7.15-6.9.C30mdk.src.rpm

Mandriva Linux 2006
X86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/ImageMagick-6.2.4.3-1.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/ImageMagick-doc-6.2.4.3-1.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/libMagick8.4.2-6.2.4.3-1.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/libMagick8.4.2-devel-6.2.4.3-1.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/perl-Image-Magick-6.2.4.3-1.4.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/ImageMagick-6.2.4.3-1.4.20060mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/ImageMagick-6.2.4.3-1.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/ImageMagick-doc-6.2.4.3-1.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/lib64Magick8.4.2-6.2.4.3-1.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/lib64Magick8.4.2-devel-6.2.4.3-1.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/perl-Image-Magick-6.2.4.3-1.4.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/ImageMagick-6.2.4.3-1.4.20060mdk.src.rpm

Corporate Server 4.0
X86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/ImageMagick-6.2.4.3-1.4.20060mlcs4.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/ImageMagick-doc-6.2.4.3-1.4.20060mlcs4.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/libMagick8.4.2-6.2.4.3-1.4.20060mlcs4.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/libMagick8.4.2-devel-6.2.4.3-1.4.20060mlcs4.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/perl-Image-Magick-6.2.4.3-1.4.20060mlcs4.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/SRPMS/ImageMagick-6.2.4.3-1.4.20060mlcs4.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/ImageMagick-6.2.4.3-1.4.20060mlcs4.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/ImageMagick-doc-6.2.4.3-1.4.20060mlcs4.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/lib64Magick8.4.2-6.2.4.3-1.4.20060mlcs4.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/lib64Magick8.4.2-devel-6.2.4.3-1.4.20060mlcs4.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/perl-Image-Magick-6.2.4.3-1.4.20060mlcs4.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/SRPMS/ImageMagick-6.2.4.3-1.4.20060mlcs4.src.rpm

Red Hat (RHSA-2007:0015-5)
Red Hat Desktop (v. 3)
Red Hat Desktop (v. 4)
Red Hat Enterprise Linux AS (v. 2.1)
Red Hat Enterprise Linux AS (v. 3)
Red Hat Enterprise Linux AS (v. 4)
Red Hat Enterprise Linux ES (v. 2.1)
Red Hat Enterprise Linux ES (v. 3)
Red Hat Enterprise Linux ES (v. 4)
Red Hat Enterprise Linux WS (v. 2.1)
Red Hat Enterprise Linux WS (v. 3)
Red Hat Enterprise Linux WS (v. 4)
Red Hat Linux Advanced Workstation 2.1 for the Itanium Processor
https://rhn.redhat.com/

SGI
Advanced Linux Environment 3 / RPM / Patch 10370
ftp://oss.sgi.com/projects/sgi_propack/download/3/updates/RPMS
Advanced Linux Environment 3 / SRPM / Patch 10370
ftp://oss.sgi.com/projects/sgi_propack/download/3/updates/SRPMS

Identificadores estándar

Propiedad Valor
CVE CVE-2006-5868
BID 21185

Recursos adicionales

Debian Security Advisory (DSA 1213-1)
http://lists.debian.org/debian-security-announce/debian-security-announce-2006/msg00310.html

Mandriva Security Advisory (MDKSA-2006:223)
http://www.mandriva.com/security/advisories?name=MDKSA-2006:223

Red Hat Security Advisory (RHSA-2007:0015-5)
https://rhn.redhat.com/errata/RHSA-2007:0015.html

SGI Security Advisory (20070201-01-P)
ftp://patches.sgi.com/support/free/security/advisories/20070201-01-P.asc

Histórico de versiones

Versión Comentario Fecha
1.0 Aviso emitido 2006-11-20
1.1 Aviso emitido por Mandriva (MDKSA-2006:223) 2006-12-04
1.2 Aviso emitido por Red Hat (RHSA-2007:0015-5) 2007-02-20
1.3 Aviso emitido por SGI (20070201-01-P) 2007-03-02

Miembros de

Ministerio de Defensa
CNI
CCN
CCN-CERT