int(3636)

Boletines de Vulnerabilidades


Desbordamiento de búfer en emacs

Clasificación de la vulnerabilidad

Propiedad Valor
Nivel de Confianza Oficial
Impacto Obtener acceso
Dificultad Experto
Requerimientos del atacante Acceso remoto sin cuenta a un servicio estandar

Información sobre el sistema

Propiedad Valor
Fabricante afectado GNU/Linux
Software afectado Emacs

Descripción

Se ha encontrado una vulnerabilidad del tipo desbordamiento de búfer en emacs. La vulnerabilidad reside en un error no especificado.

Se desconoce el impacto de dicha vulnerabilidad a través de un método relacionado con la línea de comandos.

Solución



Actualización de software

Suse Linux
Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux.

Mandriva (MDVSA-2008:034)

Mandriva Linux 2007
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/i586/media/main/updates/emacs-21.4-26.2mdv2007.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/i586/media/main/updates/emacs-X11-21.4-26.2mdv2007.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/i586/media/main/updates/emacs-doc-21.4-26.2mdv2007.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/i586/media/main/updates/emacs-el-21.4-26.2mdv2007.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/i586/media/main/updates/emacs-leim-21.4-26.2mdv2007.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/i586/media/main/updates/emacs-nox-21.4-26.2mdv2007.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/SRPMS/main/updates/emacs-21.4-26.2mdv2007.0.src.rpm
X86_64
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/x86_64/media/main/updates/emacs-21.4-26.2mdv2007.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/x86_64/media/main/updates/emacs-X11-21.4-26.2mdv2007.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/x86_64/media/main/updates/emacs-doc-21.4-26.2mdv2007.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/x86_64/media/main/updates/emacs-el-21.4-26.2mdv2007.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/x86_64/media/main/updates/emacs-leim-21.4-26.2mdv2007.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/x86_64/media/main/updates/emacs-nox-21.4-26.2mdv2007.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.0/SRPMS/main/updates/emacs-21.4-26.2mdv2007.0.src.rpm

Mandriva Linux 2007.1
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/emacs-21.4-26.2mdv2007.1.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/emacs-X11-21.4-26.2mdv2007.1.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/emacs-doc-21.4-26.2mdv2007.1.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/emacs-el-21.4-26.2mdv2007.1.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/emacs-leim-21.4-26.2mdv2007.1.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/i586/media/main/updates/emacs-nox-21.4-26.2mdv2007.1.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/SRPMS/main/updates/emacs-21.4-26.2mdv2007.1.src.rpm
X86_64
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/emacs-21.4-26.2mdv2007.1.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/emacs-X11-21.4-26.2mdv2007.1.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/emacs-doc-21.4-26.2mdv2007.1.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/emacs-el-21.4-26.2mdv2007.1.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/emacs-leim-21.4-26.2mdv2007.1.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/x86_64/media/main/updates/emacs-nox-21.4-26.2mdv2007.1.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2007.1/SRPMS/main/updates/emacs-21.4-26.2mdv2007.1.src.rpm

Mandriva Linux 2008.0
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/emacs-22.1-5.1mdv2008.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/emacs-common-22.1-5.1mdv2008.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/emacs-doc-22.1-5.1mdv2008.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/emacs-el-22.1-5.1mdv2008.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/emacs-gtk-22.1-5.1mdv2008.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/emacs-leim-22.1-5.1mdv2008.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/i586/media/main/updates/emacs-nox-22.1-5.1mdv2008.0.i586.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/SRPMS/main/updates/emacs-22.1-5.1mdv2008.0.src.rpm
X86_64
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/emacs-22.1-5.1mdv2008.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/emacs-common-22.1-5.1mdv2008.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/emacs-doc-22.1-5.1mdv2008.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/emacs-el-22.1-5.1mdv2008.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/emacs-gtk-22.1-5.1mdv2008.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/emacs-leim-22.1-5.1mdv2008.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/x86_64/media/main/updates/emacs-nox-22.1-5.1mdv2008.0.x86_64.rpm
ftp://ftp.cica.es/pub/Linux/Mandrakelinux/official/updates/2008.0/SRPMS/main/updates/emacs-22.1-5.1mdv2008.0.src.rpm

Corporate Server 4.0
corporate/4.0/i586/emacs-21.4-20.2.20060mlcs4.i586.rpm
corporate/4.0/i586/emacs-X11-21.4-20.2.20060mlcs4.i586.rpm
corporate/4.0/i586/emacs-doc-21.4-20.2.20060mlcs4.i586.rpm
corporate/4.0/i586/emacs-el-21.4-20.2.20060mlcs4.i586.rpm
corporate/4.0/i586/emacs-leim-21.4-20.2.20060mlcs4.i586.rpm
corporate/4.0/i586/emacs-nox-21.4-20.2.20060mlcs4.i586.rpm
corporate/4.0/SRPMS/emacs-21.4-20.2.20060mlcs4.src.rpm
X86_64
corporate/4.0/x86_64/emacs-21.4-20.2.20060mlcs4.x86_64.rpm
corporate/4.0/x86_64/emacs-X11-21.4-20.2.20060mlcs4.x86_64.rpm
corporate/4.0/x86_64/emacs-doc-21.4-20.2.20060mlcs4.x86_64.rpm
corporate/4.0/x86_64/emacs-el-21.4-20.2.20060mlcs4.x86_64.rpm
corporate/4.0/x86_64/emacs-leim-21.4-20.2.20060mlcs4.x86_64.rpm
corporate/4.0/x86_64/emacs-nox-21.4-20.2.20060mlcs4.x86_64.rpm
corporate/4.0/SRPMS/emacs-21.4-20.2.20060mlcs4.src.rpm

Corporate Server 3.0
corporate/3.0/i586/emacs-21.3-9.3.C30mdk.i586.rpm
corporate/3.0/i586/emacs-X11-21.3-9.3.C30mdk.i586.rpm
corporate/3.0/i586/emacs-el-21.3-9.3.C30mdk.i586.rpm
corporate/3.0/i586/emacs-leim-21.3-9.3.C30mdk.i586.rpm
corporate/3.0/i586/emacs-nox-21.3-9.3.C30mdk.i586.rpm
corporate/3.0/SRPMS/emacs-21.3-9.3.C30mdk.src.rpm
X86_64
corporate/3.0/x86_64/emacs-21.3-9.3.C30mdk.x86_64.rpm
corporate/3.0/x86_64/emacs-X11-21.3-9.3.C30mdk.x86_64.rpm
corporate/3.0/x86_64/emacs-el-21.3-9.3.C30mdk.x86_64.rpm
corporate/3.0/x86_64/emacs-leim-21.3-9.3.C30mdk.x86_64.rpm
corporate/3.0/x86_64/emacs-nox-21.3-9.3.C30mdk.x86_64.rpm
corporate/3.0/SRPMS/emacs-21.3-9.3.C30mdk.src.rpm

Identificadores estándar

Propiedad Valor
CVE CVE-2007-6109
BID

Recursos adicionales

SUSE Security Summary Report (SUSE-SR:2007:025)
http://www.novell.com/linux/security/advisories/2007_25_sr.html

SUSE Security Advisory (SUSE-SR:2008:003)
http://www.novell.com/linux/security/advisories/2008_3_sr.htm

Mandriva Security Advisory (MDVSA-2008:034)
http://www.mandriva.com/en/security/advisories?name=MDVSA-2008:034

Histórico de versiones

Versión Comentario Fecha
1.0 Aviso emitido 2007-12-10
1.1 Aviso emitido por Mandriva (MDVSA-2008:034) 2008-02-05
1.2 Aviso emitido por Suse (SUSE-SR:2008:003) 2008-02-11

Miembros de

Ministerio de Defensa
CNI
CCN
CCN-CERT