Säkerhetsbulletin från Debian

DSA-1407-1 cupsys -- buffertspill

Rapporterat den:

2007-11-18

Berörda paket:

cupsys

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2007-4351.

Ytterligare information:

Alin Rad Pop upptäckte att Common UNIX Printing System är sårbart för ett buffertspill som beror på ett stegfel i koden som hanterar IPP-paket, vilket kunde leda till exekvering av godtycklig kod.

Cupsys-version i den gamla stabila utgåvan (Sarge) är inte sårbar för exekveringen av godtycklig kod.

För den stabila utgåvan (Etch) har detta problem rättats i version 1.2.7-4etch1. Uppdaterade paket för arm-arkitekturen kommer att tillhandahållas senare.

Vi rekommenderar att ni uppgraderar era cupsys-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:: http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7.orig.tar.gz; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1.diff.gz; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1.dsc
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/c/cupsys/cupsys-common_1.2.7-4etch1_all.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-gnutls10_1.2.7-4etch1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_alpha.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_amd64.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_amd64.deb
HP Precision:: http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_hppa.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_i386.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_i386.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_i386.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_i386.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_i386.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_i386.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_i386.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_ia64.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_mips.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_mips.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_mips.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_mips.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_mips.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_mips.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_mips.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_mipsel.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_powerpc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_s390.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_s390.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_s390.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_s390.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_s390.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_s390.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_s390.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch1_sparc.deb; http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.