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Soporte de vulnerabilidades

Servicio de soporte de vulnerabilidadesAnálisis, notificación y seguimiento de aquellas vulnerabilidades más críticas, que impactan especialmente en las tecnologías empleadas en el sector público. El CCN-CERT trabajará en la recopilación y clasificación de las nuevas vulnerabilidades, realizando un análisis teórico y en laboratorio, cuando sea posible, de aquellas que por su criticidad lo requieran.

Se generarán documentos informativos o “abstracts” de dichas vulnerabilidades y se llevará a cabo un seguimiento de la evolución de la vulnerabilidad en Internet, alertando a los organismos ante cambios en la criticidad, aparición de parches, nuevas recomendaciones, constancia de explotaciones activas, etc.

Para inscribirse en este servicio o recibir más información, escribir al correo electrónico: soporte_acreditacion@ccn.cni.es

Abstracts:


Boletines de Vulnerabilidades


Uso inseguro de archivos temporales en OpenOffice y StarOffice

Clasificación de la vulnerabilidad

Propiedad Valor
Nivel de Confianza Oficial
Impacto Integridad
Dificultad Avanzado
Requerimientos del atacante Acceso remoto con cuenta

Información sobre el sistema

Propiedad Valor
Fabricant afectat GNU/Linux
Software afectado OpenOffice 1.1.2
StarOffice 7

Descripción

Se ha descubierto una vulnerabilidad en la versión 1.1.2 de OpenOffice y en la versión 7 de StarOffice. La vulnerabilidad reside en el uso inseguro de archivos temporales ya que tanto OpenOffice como StarOffice crean un directorio temporal ("/tmp/sv.tmp") con permisos de lectura para todo el mundo donde se guarda una versión comprimida de los archivos que son guardados.

La explotación de esta vulnerabilidad podría permitir a un atacante local obtener los archivos que guardan otros usuarios.

Solución



Actualización de software

StarOffice

StarOffice Product Update 3
Solaris x86
http://sunsolve.sun.com/search/advsearch.do?collection=PATCH&type=collections&max=50&language=en&queryKey5=117073&toDocument=yes
Solaris
http://sunsolve.sun.com/search/advsearch.do?collection=PATCH&type=collections&max=50&language=en&queryKey5=116519&toDocument=yes
Linux
http://sunsolve.sun.com/search/advsearch.do?collection=PATCH&type=collections&max=50&language=en&queryKey5=116518&toDocument=yes

OpenOffice
Parche disponible mediante CVS
http://www.openoffice.org

Red Hat Linux (OpenOffice)

Red Hat Desktop (v. 3)
SRPMS
openoffice.org-1.1.0-16.14.EL.src.rpm
i386
openoffice.org-1.1.0-16.14.EL.i386.rpm
openoffice.org-i18n-1.1.0-16.14.EL.i386.rpm
openoffice.org-libs-1.1.0-16.14.EL.i386.rpm
https://rhn.redhat.com/

Red Hat Enterprise Linux AS (v. 3)
SRPMS
openoffice.org-1.1.0-16.14.EL.src.rpm
i386
openoffice.org-1.1.0-16.14.EL.i386.rpm
openoffice.org-i18n-1.1.0-16.14.EL.i386.rpm
openoffice.org-libs-1.1.0-16.14.EL.i386.rpm
https://rhn.redhat.com/

Red Hat Enterprise Linux ES (v. 3)
SRPMS
openoffice.org-1.1.0-16.14.EL.src.rpm
i386
openoffice.org-1.1.0-16.14.EL.i386.rpm
openoffice.org-i18n-1.1.0-16.14.EL.i386.rpm
openoffice.org-libs-1.1.0-16.14.EL.i386.rpm
https://rhn.redhat.com/

Red Hat Enterprise Linux WS (v. 3)
SRPMS
openoffice.org-1.1.0-16.14.EL.src.rpm
i386
openoffice.org-1.1.0-16.14.EL.i386.rpm
openoffice.org-i18n-1.1.0-16.14.EL.i386.rpm
openoffice.org-libs-1.1.0-16.14.EL.i386.rpm
https://rhn.redhat.com/

Mandrake Linux (OpenOffice)

Mandrakelinux 10.0
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-cs-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-de-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-en-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-es-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-eu-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-fi-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-fr-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-it-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-ja-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-ko-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-nl-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-ru-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-sk-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-sv-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-zh_CN-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-help-zh_TW-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-ar-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-ca-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-cs-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-da-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-de-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-el-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-en-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-es-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-et-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-eu-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-fi-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-fr-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-it-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-ja-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-ko-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-nb-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-nl-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-nn-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-pl-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-pt-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-pt_BR-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-ru-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-sk-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-sv-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-tr-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-zh_CN-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-l10n-zh_TW-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/OpenOffice.org-libs-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/SRPMS/OpenOffice.org-1.1.2-8.100mdk.src.rpm
AMD64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-cs-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-de-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-en-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-es-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-eu-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-fi-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-fr-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-it-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-ja-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-ko-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-nl-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-ru-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-sk-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-sv-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-zh_CN-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-help-zh_TW-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-ar-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-ca-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-cs-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-da-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-de-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-el-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-en-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-es-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-et-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-eu-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-fi-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-fr-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-it-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-ja-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-ko-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-nb-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-nl-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-nn-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-pl-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-pt-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-pt_BR-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-ru-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-sk-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-sv-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-tr-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-zh_CN-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-l10n-zh_TW-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/OpenOffice.org-libs-1.1.2-8.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/SRPMS/OpenOffice.org-1.1.2-8.100mdk.src.rpm

Identificadores estándar

Propiedad Valor
CVE CAN-2004-0752
BID 11151

Recursos adicionales

OpenOffice Issue 33357
http://www.openoffice.org/issues/show_bug.cgi?id=33357

Secunia Research 13/09/2004
http://secunia.com/secunia_research/2004-5/advisory/

Red Hat Security Advisory RHSA-2004:446-08
https://rhn.redhat.com/errata/RHSA-2004-446.html

Mandrakesoft Security Advisory MDKSA-2004:103
http://www.mandrakesoft.com/security/advisories?name=MDKSA-2004:103

Histórico de versiones

Versión Comentario Data
1.0 Aviso emitido 2004-09-13
1.1 Aviso emitido por Red Hat (RHSA-2004:446-08) 2004-09-16
1.2 Aviso emitido por Mandrake (MDKSA-2004:103) 2004-09-28
Tornar

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