Aviso de seguridad de Debian

DSA-1232-1 clamav -- comprobaciones de seguridad no realizadas

Fecha del informe:

9 de dic de 2006

Paquetes afectados:

clamav

Vulnerable:

Sí

Referencias a bases de datos de seguridad:

En el diccionario CVE de Mitre: CVE-2006-5874.

Información adicional:

Stephen Gran descubrió que los adjuntos MIME codificados en base 64 y mal formados podían llevar a una denegación de servicio mediante una dirección de memoria que apunte a un puntero nulo.

Para la distribución estable (sarge), este problema se ha corregido en la versión 0.84-2.sarge.12.

Para la próxima distribución estable (etch), este problema se ha corregido en la versión 0.86-1.

Para la distribución inestable (sid), este problema se ha corregido en la versión 0.86-1.

Le recomendamos que actualice el paquete clamav.

Arreglado en:

Debian GNU/Linux 3.1 (sarge)

Fuentes:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12.dsc; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12.diff.gz; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84.orig.tar.gz
Componentes independientes de la arquitectura:: http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.84-2.sarge.12_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.12_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.84-2.sarge.12_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_arm.deb
HPPA:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.12_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.12_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.12_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.12_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.12_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.12_sparc.deb

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