Aviso de seguridad de Debian

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

Fecha del informe:
13 de oct de 2005
Paquetes afectados:
ruby1.8
Vulnerable:
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.