int(4312)

Boletines de Vulnerabilidades

Múltiples vulnerabilidades en Sun MySQL 5 y 6

Clasificación de la vulnerabilidad
Propiedad Valor
Nivel de Confianza Oficial
Impacto Denegación de Servicio
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 Sun MySQL 5.0 < 5.0.66
Sun MySQL 5.1 < 5.1.26
Sun MySQL 6.0 < 6.0.6

Descripción
Se han descubierto múltiples vulnerabilidades en Sun MySQL 5 y 6. Las vulnerabilidades son descritas a continuación:

- CVE-2008-3963: Un atacante remoto podría causar una denegación de servicio mediante un token b" (b comilla simple comilla simple) en una sentencia SQL.

- CVE-2008-4097: La vulnerabilidad reside en un error en la validación de acceso al crear tablas de tipo MyISAM. Un atacante local podría sobreescribir ficheros de tablas existentes en el directorio de datos de MySQL y obtener acceso no autorizado mediante la creación de una tabla MyISAM con las opciones DATA DIRECTORY e INDEX DIRECTORY especialmente diseñadas. Esta vulnerabilidad existe debid a una correción incompleta de CVE-2008-2079.

Solución


Actualización de software

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

Debian (DSA-1783-1)

Debian Linux 4.0
Source
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-dfsg-5.0_5.0.32-7etch10.diff.gz
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-dfsg-5.0_5.0.32.orig.tar.gz
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-dfsg-5.0_5.0.32-7etch10.dsc
Arquitectura independiente:
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server_5.0.32-7etch10_all.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client_5.0.32-7etch10_all.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-common_5.0.32-7etch10_all.deb
alpha (DEC Alpha)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_alpha.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_alpha.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_alpha.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_alpha.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_alpha.deb
amd64 (AMD x86_64 (AMD64))
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_amd64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_amd64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_amd64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_amd64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_amd64.deb
arm (ARM)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_arm.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_arm.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_arm.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_arm.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_arm.deb
hppa (HP PA RISC)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_hppa.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_hppa.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_hppa.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_hppa.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_hppa.deb
i386 (Intel ia32)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_i386.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_i386.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_i386.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_i386.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_i386.deb
ia64 (Intel ia64)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_ia64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_ia64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_ia64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_ia64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_ia64.deb
mipsel (MIPS (Little Endian))
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_mipsel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_mipsel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_mipsel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_mipsel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_mipsel.deb
powerpc (PowerPC)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_powerpc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_powerpc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_powerpc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_powerpc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_powerpc.deb
s390 (IBM S/390)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_s390.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_s390.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_s390.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_s390.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_s390.deb
sparc (Sun SPARC/UltraSPARC)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.32-7etch10_sparc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.32-7etch10_sparc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.32-7etch10_sparc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.32-7etch10_sparc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-4.1_5.0.32-7etch10_sparc.deb

Debian (DSA-1783-1)

Debian Linux 5.0
Source
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-dfsg-5.0_5.0.51a-24+lenny1.diff.gz
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-dfsg-5.0_5.0.51a-24+lenny1.dsc
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-dfsg-5.0_5.0.51a.orig.tar.gz
Arquitectura independiente:
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server_5.0.51a-24+lenny1_all.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-common_5.0.51a-24+lenny1_all.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client_5.0.51a-24+lenny1_all.deb
alpha (DEC Alpha)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_alpha.deb
amd64 (AMD x86_64 (AMD64))
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_amd64.deb
arm (ARM)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_arm.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_arm.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_arm.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_arm.deb
armel (ARM EABI)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_armel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_armel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_armel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_armel.deb
hppa (HP PA RISC)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_hppa.deb
i386 (Intel ia32)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_i386.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_i386.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_i386.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_i386.deb
ia64 (Intel ia64)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_ia64.deb
mips (MIPS (Big Endian))
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_mips.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_mips.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_mips.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_mips.deb
mipsel (MIPS (Little Endian))
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_mipsel.deb
powerpc (PowerPC)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_powerpc.deb
s390 (IBM S/390)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_s390.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_s390.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_s390.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_s390.deb
sparc (Sun SPARC/UltraSPARC)
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-server-5.0_5.0.51a-24+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/mysql-client-5.0_5.0.51a-24+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15off_5.0.51a-24+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/m/mysql-dfsg-5.0/libmysqlclient15-dev_5.0.51a-24+lenny1_sparc.deb

Red Hat (RHSA-2009:1067-1)
Red Hat Application Stack v2
https://rhn.redhat.com/

Red Hat (RHSA-2009:1289-2)
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/

Identificadores estándar
Propiedad Valor
CVE CVE-2008-3963
CVE-2008-4097
BID

Recursos adicionales
SUSE Security Advisory (SUSE-SR:2008:025)
http://www.novell.com/linux/security/advisories/2008_25_sr.html

SUSE Security Advisory (SUSE-SR:2009:001)
http://www.novell.com/linux/security/advisories/2009_1_sr.html

Debian Security Advisory (DSA-1783-1)
http://lists.debian.org/debian-security-announce/2009/msg00094.html

Red Hat Security Advisory (RHSA-2009:1067-1)
https://rhn.redhat.com/errata/RHSA-2009-1067.html

Red Hat Security Advisory (RHSA-2009:1289-2)
https://rhn.redhat.com/errata/RHSA-2009-1289.html

Histórico de versiones
Versión Comentario Fecha
1.0 Aviso emitido 2008-11-19
1.1 Aviso emitido por Suse (SUSE-SR:2009:001) 2009-01-14
1.2 Aviso emitido por Debian (DSA-1783-1) 2009-04-29
1.3 Aviso emitido por Red Hat (RHSA-2009:1067-1) 2009-05-27
1.4 Aviso emitido por Red Hat (RHSA-2009:1289-2) 2009-09-03

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