Debian-Sicherheitsankündigung

DSA-388-1 kdebase -- Mehrere Verwundbarkeiten

Datum des Berichts:

19. Sep 2003

Betroffene Pakete:

Verwundbar:

Sicherheitsdatenbanken-Referenzen:

In der Bugtraq-Datenbank (bei SecurityFocus): BugTraq ID 8635, BugTraq ID 8636.
In Mitres CVE-Verzeichnis: CVE-2003-0690, CVE-2003-0692.

Weitere Informationen:

In kdebase wurden zwei Verwundbarkeiten entdeckt:

CAN-2003-0690:
KDM in KDE 3.1.3 und früher prüft nicht, ob die sich pam_setcred Funktion erfolgreich beendet, was es Angreifern erlaubt, root-Berechtigungen zu erhalten, indem Fehlerfälle in PAM-Modulen ausgelöst werden, wie mit bestimmten Konfigurationen des MIT pam_krb5 Moduls demonstriert wird.
CAN-2003-0692:
KDM in KDE 3.1.3 und früher verwendet einen schwachen Algorithmus zum Erstellen von Session-Cookies, der keine 128-Bit Entropie bietet, was es Angreifern erlaubt, Session-Cookies mittels Methoden von roher Gewalt zu erraten und Zugriff auf die Benutzer-Sitzung zu erhalten.

Diese Verwundbarkeiten sind in folgendem Sicherheitsgutachten von KDE beschrieben:

http://www.kde.org/info/security/advisory-20030916-1.txt

Für die aktuelle stable Distribution (Woody) wurden diese Probleme in Version 4:2.2.2-14.7 behoben.

Für die unstable Distribution (Sid) werden diese Probleme bald behoben sein.

Wir empfehlen Ihnen, Ihr kdebase-Paket zu aktualisieren.

Behoben in:

Debian GNU/Linux 3.0 (woody)

Quellcode:: http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7.dsc; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7.diff.gz; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2.orig.tar.gz
Architektur-unabhängige Dateien:: http://security.debian.org/pool/updates/main/k/kdebase/kdebase-doc_2.2.2-14.7_all.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdewallpapers_2.2.2-14.7_all.deb
Alpha:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_sparc.deb

MD5-Prüfsummen der aufgeführten Dateien stehen in der ursprünglichen Sicherheitsankündigung zur Verfügung.