Aviso de seguridad de Debian

DSA-692-1 kdenetwork -- debilidad en el diseño

Fecha del informe:
8 de mar de 2005
Paquetes afectados:
kdenetwork
Vulnerable:
Referencias a bases de datos de seguridad:
En el diccionario CVE de Mitre: CVE-2005-0205.
Información adicional:

El equipo de KDE corrigió en 2002 un error en kppp del que iDEFENSE ha descubierto ahora que se puede sacar provecho. Abriendo un gran número de descriptores de archivos antes de ejecutar kppp, que se instala con setuid root, un atacante local podía tomar el control de descriptores de archivos privilegiados.

Para la distribución estable (woody), este problema se ha corregido en la versión 2.2.2-14.7.

Las distribuciones en pruebas (sarge) e inestable (sid), no se ven afectadas, porque desde KDE 3.2 ya estaba presente la corrección.

Le recomendamos que actualice el paquete kppp.

Arreglado en:

Debian GNU/Linux 3.0 (woody)

Fuentes:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdenetwork_2.2.2-14.7.dsc
http://security.debian.org/pool/updates/main/k/kdenetwork/kdenetwork_2.2.2-14.7.diff.gz
http://security.debian.org/pool/updates/main/k/kdenetwork/kdenetwork_2.2.2.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_alpha.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_alpha.deb
ARM:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_arm.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_i386.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_ia64.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_hppa.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_m68k.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_mips.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_mipsel.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_powerpc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_s390.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/k/kdenetwork/kdict_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kit_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/klisa_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kmail_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knewsticker_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/knode_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/korn_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/kppp_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ksirc_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/ktalkd_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libkdenetwork1_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib-dev_2.2.2-14.7_sparc.deb
http://security.debian.org/pool/updates/main/k/kdenetwork/libmimelib1_2.2.2-14.7_sparc.deb

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