Debian-Sicherheitsankündigung

DSA-1658-1 dbus -- Programmierfehler

Datum des Berichts:

22. Okt 2008

Betroffene Pakete:

dbus

Verwundbar:

Sicherheitsdatenbanken-Referenzen:

In der Debian-Fehlerdatenbank: Fehler 501443.
In Mitres CVE-Verzeichnis: CVE-2008-3834.

Weitere Informationen:

Colin Walters entdeckte, dass die Funktion dbus_signature_validate in dbus, einem einfachen System für die Nachrichtenübermittlung zwischen Prozessen, anfällig für Diensteverweigerungs-Angriffe (denial of service) ist.

Für die Stable-Distribution (Etch) wurde dieses Problem in Version 1.0.2-1+etch2 behoben.

Für die Testing- (Lenny) und Unstable-Distributionen (Sid) wird dieses Problem bald behoben werden.

Wir empfehlen Ihnen, Ihr dbus-Paket zu aktualisieren.

Behoben in:

Debian GNU/Linux 4.0 (etch)

Quellcode:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2.dsc; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2.diff.gz; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2.orig.tar.gz
Architektur-unabhängige Dateien:: http://security.debian.org/pool/updates/main/d/dbus/dbus-1-doc_1.0.2-1+etch2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_s390.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_s390.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_s390.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch2_sparc.deb

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