Aviso de seguridad de Debian

DSA-600-1 samba -- acceso a archivos arbitrarios

Fecha del informe:
7 de oct de 2004
Paquetes afectados:
samba
Vulnerable:
Sí
Referencias a bases de datos de seguridad:
En el diccionario CVE de Mitre: CVE-2004-0815.
Información adicional:

Se ha descubierto una vulnerabilidad en samba, un servidor de archivos e impresoras al estilo de LanManager muy usado. Un atacante remoto podía obtener acceso a archivos que residieran fuera de la ruta compartida definida. Esos archivos deberían poder leerse desde la cuenta que se usara para la conexión.

Para la distribución estable (woody), este problema se ha corregido en la versión 2.2.3a-14.1.

Este problema no está presente en las distribuciones inestable (sid) y en pruebas (sarge).

Le recomendamos que actualice los paquetes de samba.

Arreglado en:

Debian GNU/Linux 3.0 (woody)

Fuentes:
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1.dsc
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1.diff.gz
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a.orig.tar.gz
Componentes independientes de la arquitectura:
http://security.debian.org/pool/updates/main/s/samba/samba-doc_2.2.3a-14.1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_arm.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_i386.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_m68k.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_mips.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_s390.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-14.1_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-14.1_sparc.deb

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