Aviso de seguridad de Debian

DSA-528-1 ethereal -- denegación de servicio

Fecha del informe:
17 de jul de 2004
Paquetes afectados:
ethereal
Vulnerable:
Sí
Referencias a bases de datos de seguridad:
En el diccionario CVE de Mitre: CVE-2004-0635.
Información adicional:

Se descubrieron varias vulnerabilidades de denegación de servicio en ethereal, un analizador de tráfico de red. Estas vulnerabilidades se describen en el aviso de ethereal «enpa-sa-00015». De ellos, sólo uno (CAN-2004-0635) afecta a la versión de ethereal que hay en Debian woody. Esta vulnerabilidad la podría aprovechar un atacante remoto para hacer caer ethereal con un paquete SNMP no válido.

Para la distribución estable actual (woody), estos problemas se han corregido en la versión 0.9.4-1woody8.

Para la distribución inestable (sid), estos problemas se han corregido en la versión 0.10.5-1.

Le recomendamos que actualice el paquete ethereal.

Arreglado en:

Debian GNU/Linux 3.0 (woody)

Fuentes:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8.dsc
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8.diff.gz
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody7_alpha.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody7_alpha.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody7_alpha.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody7_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_arm.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_arm.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_arm.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_i386.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_i386.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_i386.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_ia64.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_ia64.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_ia64.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_hppa.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_hppa.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_hppa.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_m68k.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_m68k.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_m68k.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_mips.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_mips.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_mips.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_mipsel.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_mipsel.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_mipsel.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_powerpc.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_powerpc.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_powerpc.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_s390.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_s390.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_s390.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.9.4-1woody8_sparc.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.9.4-1woody8_sparc.deb
http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.9.4-1woody8_sparc.deb
http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.9.4-1woody8_sparc.deb

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