Aviso de seguridad de Debian
DSA-1254-1 bind9 -- saneamiento de entrada no suficiente
- Fecha del informe:
- 27 de ene de 2007
- Paquetes afectados:
- bind9
- Vulnerable:
- Sí
- Referencias a bases de datos de seguridad:
- En el diccionario CVE de Mitre: CVE-2007-0494.
- Información adicional:
-
Se descubrió que el daemon del servidor de nombres Bind era vulnerable a una denegación de servicio, produciendo una aserción mediante una consulta DNS perniciosa. Sólo afectaba a las instalaciones que tuviesen las extensiones DNSSEC.
Para la distribución estable (sarge), este problema se ha corregido en la versión 9.2.4-1sarge2.
Para la próxima distribución estable (etch), este problema se corregirá pronto.
Para la distribución inestable (sid), este problema se ha corregido en la versión 9.3.4-1.
Le recomendamos que actualice el paquete bind9.
- Arreglado en:
-
Debian GNU/Linux 3.1 (sarge)
- Fuentes:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2.dsc
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2.diff.gz
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4.orig.tar.gz
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2.diff.gz
- Componentes independientes de la arquitectura:
- http://security.debian.org/pool/updates/main/b/bind9/bind9-doc_9.2.4-1sarge2_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_alpha.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_amd64.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_arm.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_arm.deb
- HPPA:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_hppa.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_i386.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_ia64.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_ia64.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_m68k.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_mips.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_mipsel.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_powerpc.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_s390.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_sparc.deb
- http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_sparc.deb
Las sumas MD5 de los ficheros que se listan están disponibles en el aviso original.
