Aviso de seguridad de Debian
DSA-771-1 pdns -- varias vulnerabilidades
- Fecha del informe:
- 1 de ago de 2005
- Paquetes afectados:
- pdns
- Vulnerable:
- Sí
- Referencias a bases de datos de seguridad:
- En el sistema de seguimiento de errores de Debian: error 318798.
En el diccionario CVE de Mitre: CVE-2005-2301, CVE-2005-2302. - Información adicional:
-
Se han descubierto varios problemas en pdns, un servidor de nombres versátil, que podían producir una denegación de servicio. El proyecto Common Vulnerabilities and Exposures identifica los siguientes problemas:
- CAN-2005-2301
Norbert Sendetzky y Jan de Groot descubrieron que la dorsal de LDAP no saneaba adecuadamente todas las consultas, lo que hacía posible que fallase y que no volviese a responder a ninguna consulta.
- CAN-2005-2302
Wilco Baan descubrió que las consultas de los clientes sin permisos para recursividad podían borrar dominios a clientes con permisos para recursividad. Esto permitía que los usuarios externos pudiesen eliminar temporalmente dominios a los usuarios normales.
La distribución estable anterior (woody) no contiene el paquete pdns.
Para la distribución estable (sarge), estos problemas se han corregido en la versión 2.9.17-13sarge1.
Para la distribución inestable (sid), estos problemas se han corregido en la versión 2.9.18-1.
Le recomendamos que actualice el paquete pdns.
- CAN-2005-2301
- Arreglado en:
-
Debian GNU/Linux 3.1 (sarge)
- Fuentes:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1.dsc
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1.diff.gz
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17.orig.tar.gz
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1.diff.gz
- Componentes independientes de la arquitectura:
- http://security.debian.org/pool/updates/main/p/pdns/pdns-doc_2.9.17-13sarge1_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_arm.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_i386.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_mips.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_s390.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge1_sparc.deb
Las sumas MD5 de los ficheros que se listan están disponibles en el aviso original.