Säkerhetsbulletin från Debian

DSA-1837-1 dbus -- programmeringsfel

Rapporterat den:

2009-07-18

Berörda paket:

dbus

Sårbara:

Referenser i säkerhetsdatabaser:

I Debians felrapporteringssystem: Fel 532720.
I Mitres CVE-förteckning: CVE-2009-1189.

Ytterligare information:

Det upptäcktes att dbus_signature_validate-funktionen i dbus, ett enkelt meddelandesystem mellan processer, är känsligt för en överbelastningsattack. Problemet orsakades av en felaktig rättning av DSA-1658-1.

För den stabila utgåvan (Lenny) har detta problem rättats i version 1.2.1-5+lenny1.

För den gamla stabila utgåvan (Etch) har detta problem rättats i version 1.0.2-1+etch3.

Paket för ia64 och s390 kommer släppas så snart de blir tillgängliga.

För uttestningsutgåvan (Squeeze) och den instabila utgåvan (Sid) har detta problem rättats i version 1.2.14-1.

Vi rekommenderar att ni uppgraderar era dbus-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3.diff.gz; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2.orig.tar.gz; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3.dsc
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/d/dbus/dbus-1-doc_1.0.2-1+etch3_all.deb
Alpha:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_i386.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_powerpc.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/d/dbus/dbus-1-utils_1.0.2-1+etch3_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.0.2-1+etch3_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.0.2-1+etch3_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.0.2-1+etch3_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Källkod:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1.dsc; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1.orig.tar.gz; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1.diff.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/d/dbus/dbus-1-doc_1.2.1-5+lenny1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_arm.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_armel.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_armel.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_armel.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_i386.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_mips.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_powerpc.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-3_1.2.1-5+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus_1.2.1-5+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/dbus-x11_1.2.1-5+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/d/dbus/libdbus-1-dev_1.2.1-5+lenny1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.