Aviso de seguridad de Debian
DSA-629-1 krb5 -- desbordamiento de buffer
- Fecha del informe:
- 7 de ene de 2005
- Paquetes afectados:
- krb5
- Vulnerable:
- Sí
- Referencias a bases de datos de seguridad:
- En el diccionario CVE de Mitre: CVE-2004-1189.
Notas y avisos de incidentes y vulnerabilidades en CERT: VU#948033. - Información adicional:
-
Se ha descubierto un desbordamiento de buffer en la biblioteca de administración de MIT Kerberos 5 (libkadm5srv), que podía conducir a la ejecución de código arbitrario, y del que podía sacar provecho un usuario autenticado, no necesariamente con privilegios administrativos.
Para la distribución estable (woody), este problema se ha corregido en la versión 1.2.4-5woody7.
Para la distribución inestable (sid), este problema se ha corregido en la versión 1.3.6-1.
Le recomendamos que actualice el paquete krb5.
- Arreglado en:
-
Debian GNU/Linux 3.0 (woody)
- Fuentes:
- http://security.debian.org/pool/updates/main/k/krb5/krb5_1.2.4-5woody7.dsc
- http://security.debian.org/pool/updates/main/k/krb5/krb5_1.2.4-5woody7.diff.gz
- http://security.debian.org/pool/updates/main/k/krb5/krb5_1.2.4.orig.tar.gz
- http://security.debian.org/pool/updates/main/k/krb5/krb5_1.2.4-5woody7.diff.gz
- Componentes independientes de la arquitectura:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-doc_1.2.4-5woody7_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_arm.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_i386.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_mips.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_s390.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.2.4-5woody7_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.2.4-5woody7_sparc.deb
Las sumas MD5 de los ficheros que se listan están disponibles en el aviso original.