Aviso de seguridad de Debian

DSA-864-1 ruby1.8 -- error de programación

Fecha del informe:

13 de oct de 2005

Paquetes afectados:

Vulnerable:

Sí

Referencias a bases de datos de seguridad:

En el sistema de seguimiento de errores de Debian: error 332742.
En el diccionario CVE de Mitre: CVE-2005-2337.
Notas y avisos de incidentes y vulnerabilidades en CERT: VU#160012.

Información adicional:

Yutaka Oiwa descubrió un error en Ruby, el intérprete del lenguaje de guiones orientado de objetos, que podía provocar que código de programa ilegal eludiera el nivel de seguridad y las comprobaciones de protecciones de las banderas y se ejecutase. La lista siguiente muestra la matriz de las versiones corregidas en nuestras distribuciones:

	estable anterior (woody)	estable (sarge)	inestable (sid)
ruby	1.6.7-3woody5	n/d	n/d
ruby1.6	n/d	1.6.8-12sarge1	1.6.8-13
ruby1.8	n/d	1.8.2-7sarge2	1.8.3-1

Le recomendamos que actualice los paquetes de ruby.

Arreglado en:

Debian GNU/Linux 3.1 (sarge)

Fuentes:: http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2.dsc; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2.diff.gz; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2.orig.tar.gz
Componentes independientes de la arquitectura:: http://security.debian.org/pool/updates/main/r/ruby1.8/irb1.8_1.8.2-7sarge2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/rdoc1.8_1.8.2-7sarge2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ri1.8_1.8.2-7sarge2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-elisp_1.8.2-7sarge2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-examples_1.8.2-7sarge2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge2_sparc.deb

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