Boletines de Vulnerabilidades

int(2888)

Boletines de Vulnerabilidades

Denegación de servicio en D-Bus
Clasificación de la vulnerabilidad
Propiedad	Valor
Nivel de Confianza	Oficial
Impacto	Denegación de Servicio
Dificultad	Experto
Requerimientos del atacante	Acceso remoto con cuenta
Información sobre el sistema
Propiedad	Valor
Fabricante afectado	GNU/Linux
Software afectado	D-Bus <= 1.0.2
Descripción
Se ha detectado una vulnerabilidad en D-Bus en versiones anteriores a la 1.0.2. La vulnerabilidad reside en un error no especificado en la función "match_rule_equal()" del archivo bus/signals.c. Un atacante local podría causar una denegación de servicio forzando a ciertas aplicaciones que borren mensajes que les unen a otras aplicaciones a través de D-Bus.
Solución
Actualización de software Mandriva Mandriva Linux 2006 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/dbus-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/dbus-python-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/dbus-x11-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/libdbus-1_0-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/libdbus-1_0-devel-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/libdbus-glib-1_0-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/libdbus-qt-1_0-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/libdbus-qt-1_0-devel-0.23.4-5.2.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/dbus-0.23.4-5.2.20060mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/dbus-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/dbus-python-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/dbus-x11-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/lib64dbus-1_0-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/lib64dbus-1_0-devel-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/lib64dbus-glib-1_0-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/lib64dbus-qt-1_0-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/lib64dbus-qt-1_0-devel-0.23.4-5.2.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/dbus-0.23.4-5.2.20060mdk.src.rpm Mandriva Linux 2007 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/i586/dbus-0.92-8.2mdv2007.0.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/i586/dbus-x11-0.92-8.2mdv2007.0.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/i586/libdbus-1_3-0.92-8.2mdv2007.0.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/i586/libdbus-1_3-devel-0.92-8.2mdv2007.0.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/SRPMS/dbus-0.92-8.2mdv2007.0.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/x86_64/dbus-0.92-8.2mdv2007.0.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/x86_64/dbus-x11-0.92-8.2mdv2007.0.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/x86_64/lib64dbus-1_3-0.92-8.2mdv2007.0.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/x86_64/lib64dbus-1_3-devel-0.92-8.2mdv2007.0.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/SRPMS/dbus-0.92-8.2mdv2007.0.src.rpm Corporate 3.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/dbus-0.20-7.2.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/dbus-python-0.20-7.2.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/dbus-x11-0.20-7.2.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/libdbus-1_0-0.20-7.2.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/libdbus-1_0-devel-0.20-7.2.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/libdbus-glib-1_0-0.20-7.2.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/libdbus-qt-1_0-0.20-7.2.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/dbus-0.20-7.2.C30mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/dbus-0.20-7.2.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/dbus-python-0.20-7.2.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/dbus-x11-0.20-7.2.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/lib64dbus-1_0-0.20-7.2.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/lib64dbus-1_0-devel-0.20-7.2.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/lib64dbus-glib-1_0-0.20-7.2.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/lib64dbus-qt-1_0-0.20-7.2.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/dbus-0.20-7.2.C30mdk.src.rpm Corporate 4.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/dbus-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/dbus-python-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/dbus-x11-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/libdbus-1_0-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/libdbus-1_0-devel-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/libdbus-glib-1_0-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/libdbus-qt-1_0-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/libdbus-qt-1_0-devel-0.23.4-5.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/SRPMS/dbus-0.23.4-5.2.20060mlcs4.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/dbus-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/dbus-python-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/dbus-x11-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/lib64dbus-1_0-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/lib64dbus-1_0-devel-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/lib64dbus-glib-1_0-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/lib64dbus-qt-1_0-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/lib64dbus-qt-1_0-devel-0.23.4-5.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/SRPMS/dbus-0.23.4-5.2.20060mlcs4.src.rpm Red Hat (RHSA-2007:0008-2) 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/
Identificadores estándar
Propiedad	Valor
CVE	CVE-2006-6107
BID	21571
Recursos adicionales
Mandriva Security Advisory (MDKSA-2006:233) http://www.mandriva.com/security/advisories?name=MDKSA-2006:233 Red Hat Security Advisory (RHSA-2007:0008-2) https://rhn.redhat.com/errata/RHSA-2007-0008.html