Säkerhetsbulletin från Debian

DSA-1772-1 udev -- flera sårbarheter

Rapporterat den:

2009-04-16

Berörda paket:

udev

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2009-1185, CVE-2009-1186.

Ytterligare information:

Sebastian Kramer upptäckte två sårbarheter i udev, servern för hantering av /dev och hotplug.

CVE-2009-1185
udev kontrollerar inte ursprunget för NETLINK-meddelanden, vilket tillåter lokala användare att erhålla rotprivilegier.
CVE-2009-1186
udev lider av ett buffertspillstillstånd i sökvägskodning, vilket potentiellt tillåter exekvering av godtycklig kod.

För den gamla stabila utgåvan (Etch) har dessa problem rättats i version 0.105-4etch1.

För den stabila utgåvan (Lenny) har dessa problem rättats i version 0.125-7+lenny1.

För den instabila utgåvan (Sid) kommer dessa problem att rättas inom kort.

Vi rekommenderar att ni uppgraderar ert udev-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:: http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1.diff.gz; http://security.debian.org/pool/updates/main/u/udev/udev_0.105.orig.tar.gz; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1.dsc
Alpha:: http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_alpha.udeb; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_amd64.udeb
ARM:: http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_arm.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_arm.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_arm.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_arm.udeb
HP Precision:: http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_hppa.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_i386.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_i386.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_i386.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_ia64.udeb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_mips.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_mips.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_mips.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_mipsel.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_powerpc.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_s390.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_s390.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_s390.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_sparc.udeb; http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Källkod:: http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1.diff.gz; http://security.debian.org/pool/updates/main/u/udev/udev_0.125.orig.tar.gz; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1.dsc
Alpha:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_alpha.udeb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_amd64.udeb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_arm.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_arm.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_arm.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_armel.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_armel.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_armel.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_hppa.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_i386.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_i386.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_i386.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_ia64.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_mips.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_mips.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_mips.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_mipsel.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_powerpc.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_s390.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_s390.udeb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_s390.deb; http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_sparc.udeb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.