Aviso de seguridad de Debian

DSA-1292-1 qt4-x11 -- no se valida la entrada

Fecha del informe:
15 de may de 2007
Paquetes afectados:
qt4-x11
Vulnerable:
Referencias a bases de datos de seguridad:
En el sistema de seguimiento de errores de Debian: error 417391.
En la base de datos de Bugtraq (en SecurityFocus): Id. en BugTraq 23269.
En el diccionario CVE de Mitre: CVE-2007-0242.
Información adicional:

Andreas Nolden descubrió un error en las rutinas de decodificación en qt4-x11, un entorno de bibliotecas de GUI en C++, que podía permitir que los atacantes remotos ejecutasen ataques de guiones en el sitio (XSS) y de travesía de directorio mediante secuencias largas que decodifican metacaracteres peligrosos.

Para la distribución estable (etch), este problema se ha corregido en la versión 4.2.1-2etch1.

Para las distribuciones testing e inestable (lenny y sid, respectivamente), este problema se ha corregido en la versión 4.2.2-2.

Le recomendamos que actualice el paquete qt4-x11.

Arreglado en:

Debian GNU/Linux 4.0 (etch)

Fuentes:
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-x11_4.2.1-2etch1.dsc
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-x11_4.2.1.orig.tar.gz
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-x11_4.2.1-2etch1.diff.gz
Componentes independientes de la arquitectura:
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-doc_4.2.1-2etch1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_alpha.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_amd64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_arm.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_arm.deb
HP Precision:
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_hppa.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_i386.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_ia64.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_mips.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_mipsel.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_powerpc.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-qt3support_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-dev-tools_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-core_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-sql_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-debug_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-qtconfig_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-dev_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/qt4-designer_4.2.1-2etch1_s390.deb
http://security.debian.org/pool/updates/main/q/qt4-x11/libqt4-gui_4.2.1-2etch1_s390.deb

Las sumas MD5 de los ficheros que se listan están disponibles en el aviso original.