Aviso de seguridad de Debian
DSA-666-1 python2.2 -- debilidad en el diseño
- Fecha del informe:
- 4 de feb de 2005
- Paquetes afectados:
- python2.2
- Vulnerable:
- Sí
- Referencias a bases de datos de seguridad:
- En el diccionario CVE de Mitre: CVE-2005-0089.
- Información adicional:
-
El equipo de desarrollo de Python ha descubierto una debilidad en el paquete de su lenguaje. El módulo la biblioteca SimpleXMLRPCServer podía permitir que los atacantes remotos accedieran sin pretenderlo a las interioridades del objeto registrado o a su módulo o, posiblemente, a otros módulos. La debilidad solo afectaba a los servidores XML-RPC que usaran el método register_instance() para registrar un objeto sin el método _dispatch(). Los servidores que solo usen register_function() no se ven afectados.
Para la distribución estable (woody), este problema se ha corregido en la versión 2.2.1-4.7. Ninguna otra versión de Python de woody se ve afectada.
Para las distribuciones en pruebas (sarge) e inestable (sid), la matriz que se expone a continuación explica qué versión contiene las correcciones en cada versión:
en pruebas inestable Python 2.2 2.2.3-14 2.2.3-14 Python 2.3 2.3.4-20 2.3.4+2.3.5c1-2 Python 2.4 2.4-5 2.4-5 Le recomendamos que actualice los paquetes de Python.
- Arreglado en:
-
Debian GNU/Linux 3.0 (woody)
- Fuentes:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7.dsc
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7.diff.gz
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1.orig.tar.gz
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7.diff.gz
- Componentes independientes de la arquitectura:
- http://security.debian.org/pool/updates/main/p/python2.2/idle-python2.2_2.2.1-4.7_all.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-doc_2.2.1-4.7_all.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-elisp_2.2.1-4.7_all.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-examples_2.2.1-4.7_all.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-doc_2.2.1-4.7_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_alpha.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_alpha.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_alpha.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_alpha.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_alpha.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_alpha.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_arm.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_arm.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_arm.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_arm.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_arm.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_arm.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_i386.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_i386.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_i386.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_i386.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_i386.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_i386.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_ia64.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_ia64.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_ia64.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_ia64.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_ia64.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_ia64.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_hppa.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_hppa.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_hppa.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_hppa.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_hppa.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_hppa.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_m68k.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_m68k.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_m68k.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_m68k.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_m68k.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_m68k.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_mips.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_mips.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_mips.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_mips.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_mips.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_mips.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_mipsel.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_mipsel.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_mipsel.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_mipsel.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_mipsel.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_mipsel.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_powerpc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_powerpc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_powerpc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_powerpc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_powerpc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_powerpc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_s390.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_s390.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_s390.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_s390.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_s390.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_s390.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2_2.2.1-4.7_sparc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_sparc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-gdbm_2.2.1-4.7_sparc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-mpz_2.2.1-4.7_sparc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-tk_2.2.1-4.7_sparc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-xmlbase_2.2.1-4.7_sparc.deb
- http://security.debian.org/pool/updates/main/p/python2.2/python2.2-dev_2.2.1-4.7_sparc.deb
Las sumas MD5 de los ficheros que se listan están disponibles en el aviso original.