Aviso de seguridad de Debian

DSA-1172-1 bind9 -- error de programación

Fecha del informe:

9 de sep de 2006

Paquetes afectados:

Vulnerable:

Sí

Referencias a bases de datos de seguridad:

En el diccionario CVE de Mitre: CVE-2006-4095, CVE-2006-4096.
Notas y avisos de incidentes y vulnerabilidades en CERT: VU#697164, VU#915404.

Información adicional:

Se han descubierto dos vulnerabilidades en BIND9, el servidor de nombres de dominios de Internet de Berkeley: el primero relacionado con el procesamiento de la consulta SIG y el segundo relacionado con una condición que podía producir un fallo de INSIST. En ambos casos, se podía producir una denegación de servicio.

Para la distribución estable (sarge), estos problemas se han corregido en la versión 9.2.4-1sarge1.

Para la distribución inestable (sid), estos problemas se han corregido en la versión 9.3.2-P1-1.

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_9.2.4-1sarge1.dsc; http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1.diff.gz; http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4.orig.tar.gz
Componentes independientes de la arquitectura:: http://security.debian.org/pool/updates/main/b/bind9/bind9-doc_9.2.4-1sarge1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_arm.deb
HPPA:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_sparc.deb

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