int(4592)

Boletines de Vulnerabilidades

Múltiples vulnerabilidades en Kerberos 5

Clasificación de la vulnerabilidad
Propiedad Valor
Nivel de Confianza Oficial
Impacto Obtener acceso
Dificultad Experto
Requerimientos del atacante Acceso remoto sin cuenta a un servicio estandar

Información sobre el sistema
Propiedad Valor
Fabricante afectado GNU/Linux
Software afectado Kerberos 5 < 1.6.4

Descripción
Se han descubierto múltiples vulnerabilidades en Kerberos 5. Las vulnerabilidades son descritas a continuación:

- CVE-2009-0844: Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer. La vulnerabilidad reside en un error en la función "get_input_token" en la implementación SPNEGO de Kerberos. Un atacante remoto podría causar una denegación de servicio y obtener información privilegiada mediante un valor de longitud que provoque una sobrelectura de búfer.

- CVE-2009-0845: La vulnerabilidad reside en un error en la función "spnego_gss_accept_sec_context" en "lib/gssapi/spnego/spnego_mech.c". Un atacante remoto podría causar una denegación de servicio mediante información ContextFlags inválida en el campo reqFlags en un token negTokenInit.

- CVE-2009-0846: La vulnerabilidad reside en un error en la función "asn1_decode_generaltime" en el decodificador ASN.1 GeneralizedTime. Un atacante remoto podría causar una denegación de servicio o ejecución de código remoto mediante métodos relacionados con la codificación DER que provoquen la libración de un puntero no inicializado.

- CVE-2009-0847: La vulnerabilidad reside en un error en la función "asn1buf_imbed" en el decodificador ASN.1. Un atacante remoto podría causar una denegación de servicio mediante un valor de longitud especialmente diseñado que provoca una llamada malloc errónea.

Solución


Actualización de software

Debian (DSA-1766-1)

Debian Linux 4.0
Source
http://security.debian.org/pool/updates/main/k/krb5/krb5_1.4.4-7etch7.dsc
http://security.debian.org/pool/updates/main/k/krb5/krb5_1.4.4-7etch7.diff.gz
http://security.debian.org/pool/updates/main/k/krb5/krb5_1.4.4.orig.tar.gz
Arquitectura independiente:
http://security.debian.org/pool/updates/main/k/krb5/krb5-doc_1.4.4-7etch7_all.deb
alpha (DEC Alpha)
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_alpha.deb
amd64 (AMD x86_64 (AMD64))
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_amd64.deb
arm (ARM)
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_arm.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_arm.deb
hppa (HP PA RISC)
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_hppa.deb
i386 (Intel ia32)
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_i386.deb
ia64 (Intel ia64)
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_ia64.deb
mips (MIPS (Big Endian))
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_mips.deb
mipsel (MIPS (Little Endian))
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_mipsel.deb
powerpc (PowerPC)
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_powerpc.deb
s390 (IBM S/390)
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_s390.deb
sparc (Sun SPARC/UltraSPARC)
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.4.4-7etch7_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.4.4-7etch7_sparc.deb

Debian (DSA-1766-1)

Debian Linux 5.0
Source archives:
http://security.debian.org/pool/updates/main/k/krb5/krb5_1.6.dfsg.4~beta1-5lenny1.diff.gz
http://security.debian.org/pool/updates/main/k/krb5/krb5_1.6.dfsg.4~beta1-5lenny1.dsc
http://security.debian.org/pool/updates/main/k/krb5/krb5_1.6.dfsg.4~beta1.orig.tar.gz
independent packages:
http://security.debian.org/pool/updates/main/k/krb5/krb5-doc_1.6.dfsg.4~beta1-5lenny1_all.deb
alpha (DEC Alpha)
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_alpha.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_alpha.deb
amd64 (AMD x86_64 (AMD64))
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_amd64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_amd64.deb
armel (ARM EABI)
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_armel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_armel.deb
hppa (HP PA RISC)
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_hppa.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_hppa.deb
i386 (Intel ia32)
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_i386.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_i386.deb
ia64 (Intel ia64)
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_ia64.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_ia64.deb
mips (MIPS (Big Endian))
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_mips.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_mips.deb
mipsel (MIPS (Little Endian))
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_mipsel.deb
powerpc (PowerPC)
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_powerpc.deb
s390 (IBM S/390)
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_s390.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_s390.deb
sparc (Sun SPARC/UltraSPARC)
http://security.debian.org/pool/updates/main/k/krb5/krb5-rsh-server_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dbg_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-ftpd_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb5-dev_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-user_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkrb53_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/libkadm55_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-admin-server_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-pkinit_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-kdc-ldap_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-telnetd_1.6.dfsg.4~beta1-5lenny1_sparc.deb
http://security.debian.org/pool/updates/main/k/krb5/krb5-clients_1.6.dfsg.4~beta1-5lenny1_sparc.deb

Red Hat (RHSA-2009:0408-1)
RHEL Desktop Workstation (v. 5 cliente)
Red Hat Enterprise Linux (v. 5 servidor)
Red Hat Enterprise Linux Desktop (v. 5 cliente)
https://rhn.redhat.com/

Red Hat (RHSA-2009:0409-1)
Red Hat Desktop (v. 4)
Red Hat Enterprise Linux AS (v. 4)
Red Hat Enterprise Linux ES (v. 4)
Red Hat Enterprise Linux WS (v. 4)
https://rhn.redhat.com/

Red Hat (RHSA-2009:0410-1)
Red Hat Desktop (v. 3)
Red Hat Enterprise Linux AS (v. 2.1)
Red Hat Enterprise Linux AS (v. 3)
Red Hat Enterprise Linux ES (v. 2.1)
Red Hat Enterprise Linux ES (v. 3)
Red Hat Enterprise Linux WS (v. 2.1)
Red Hat Enterprise Linux WS (v. 3)
Red Hat Linux Advanced Workstation 2.1 para Itanium Processor
https://rhn.redhat.com/

Suse Linux
Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux.

Sun (256728)
Solaris 9 / SPARC / patch 112908-36
Solaris 9 / x86 / patch 115168-21
Solaris 10 / SPARC / patch 140074-08
Solaris 10 / x86 / patch 140130-09
OpenSolaris / upon builds snv_116 o posterior
http://sunsolve.sun.com/pub-cgi/show.pl?target=patchpage

Hewlett-Packard
HP-UX B.11.11 / KRB5CLIENT_C.1.3.5.09_HP-UX_B.11.11_32_64.depot
HP-UX B.11.23 / KRB5CLIENT_D.1.6.2.01_HP-UX_B.11.23_IA_PA.depot
HP-UX B.11.31 / KRB5CLIENT_E.1.6.2.03_HP-UX_B.11.31_IA_PA.depot
http://www.itrc.hp.com/service/patch/mainPage.do

Hewlett-Packard
HP-UX B.11.11 / PHSS_39774
HP-UX B.11.23 / PHSS_39765
HP-UX B.11.31 / PHSS_39766
http://www.itrc.hp.com/service/patch/mainPage.do

Identificadores estándar
Propiedad Valor
CVE CVE-2009-0844
CVE-2009-0845
CVE-2009-0846
CVE-2009-0847
BID 34257

Recursos adicionales
Debian Security Advisory (DSA-1766-1)
http://lists.debian.org/debian-security-announce/2009/msg00076.html

Red Hat Security Advisory (RHSA-2009:0408-1)
https://rhn.redhat.com/errata/RHSA-2009-0408.html

Red Hat Security Advisory (RHSA-2009:0409-1)
https://rhn.redhat.com/errata/RHSA-2009-0409.html

Red Hat Security Advisory (RHSA-2009:0410-1)
https://rhn.redhat.com/errata/RHSA-2009-0410.html

SUSE Security Advisory (SUSE-SA:2009:019)
http://www.novell.com/linux/security/advisories/2009_19_krb5.html

Sun Alert Notification (256728)
http://sunsolve.sun.com/search/document.do?assetkey=1-66-256728-1

HP SECURITY BULLETIN (HPSBUX02421)
http://www11.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c01717795-1

HP SECURITY BULLETIN (HPSBUX02421)
http://www13.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c01717795-2

Histórico de versiones
Versión Comentario Fecha
1.0 Aviso emitido 2009-04-13
1.1 Aviso actualizado por Sun (256728) 2009-07-03
1.2 Aviso emitido por HP (HPSBUX02421) 2009-07-30
1.3 Aviso actualizado por HP (HPSBUX02421) 2009-10-01

Miembros de

CERT
FIRST
TF-CSIRT
EGC Group
UE
Red Nacional de SOC
Foro Nacional de Ciberseguridad
CSIRT.es
Ministerio de Defensa
CNI
CCN
CCN-CERT