Debians sikkerhedsbulletin

DSA-1372-1 xorg-server -- bufferoverløb

Rapporteret den:
9. sep 2007
Berørte pakker:
xorg-server
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Mitres CVE-ordbog: CVE-2007-4730.
Yderligere oplysninger:

Aaron Plattner opdagede et bufferoverløb i Composite-udvidelsen til X.org-X-serveren, hvilket kunne føre til lokal rettighedsforøgelse.

Den gamle stabile distribution (sarge) er ikke påvirket af dette problem.

I den stabile distribution (etch) er dette problem rettet i version 1.1.1-21etch1.

I den ustabile distribution (sid) vil dette problem snart blive rettet.

Vi anbefaler at du opgraderer dine xorg-server-pakker.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:
http://security.debian.org/pool/updates/main/x/xorg-server/xorg-server_1.1.1-21etch1.dsc
http://security.debian.org/pool/updates/main/x/xorg-server/xorg-server_1.1.1-21etch1.diff.gz
http://security.debian.org/pool/updates/main/x/xorg-server/xorg-server_1.1.1.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_alpha.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_alpha.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_alpha.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_alpha.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_alpha.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_alpha.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_amd64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_amd64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_amd64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_amd64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_amd64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_amd64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_arm.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_arm.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_arm.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_arm.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_arm.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_arm.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_arm.deb
HPPA:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_hppa.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_hppa.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_hppa.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_hppa.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_hppa.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_hppa.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_i386.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_i386.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_i386.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_i386.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_i386.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_i386.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_ia64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_ia64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_ia64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_ia64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_ia64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_ia64.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_ia64.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_mips.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_mips.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_mips.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_mips.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_mips.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_mips.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_mipsel.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_mipsel.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_mipsel.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_mipsel.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_mipsel.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_mipsel.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_powerpc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_powerpc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_powerpc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_powerpc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_powerpc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_powerpc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_s390.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_s390.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_s390.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_s390.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_s390.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_s390.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx_1.1.1-21etch1_sparc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xdmx-tools_1.1.1-21etch1_sparc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xnest_1.1.1-21etch1_sparc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xephyr_1.1.1-21etch1_sparc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-core_1.1.1-21etch1_sparc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xserver-xorg-dev_1.1.1-21etch1_sparc.deb
http://security.debian.org/pool/updates/main/x/xorg-server/xvfb_1.1.1-21etch1_sparc.deb

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