Säkerhetsbulletin från Debian
DSA-1530-1 cupsys -- flera sårbarheter
- Rapporterat den:
- 2008-03-25
- Berörda paket:
- cupsys
- Sårbara:
- Ja
- Referenser i säkerhetsdatabaser:
- I Debians felrapporteringssystem: Fel 472105, Fel 467653.
I Mitres CVE-förteckning: CVE-2008-0047, CVE-2008-0882. - Ytterligare information:
-
Flera lokala och utifrån nåbara sårbarheter har upptäckts i cupsys, Common Unix Printing System. Projektet Common Vulnerabilities and Exposures identifierar följande problem:
- CVE-2008-0047
Heapbaserat buffertspill i CUPS när skrivardelning är aktiverat gjorde det möjligt för angripare utifrån att exekvera godtycklig kod via specialskrivna sökuttryck.
- CVE-2008-0882
En sårbar dubbel frigörning i funktionen process_browse_data i CUPS 1.3.5 gjorde det möjligt för angripare utifrån att utföra en överbelastningsattack (krasch av serverprocess) och möjligen exekvering av godtycklig kod via specialskrivna paket på cupsd-porten (631/udp) som handlade om en ospecificerad manipulering av en fjärrskrivare.
För den stabila utgåvan (Etch) har dessa problem rättats i version 1.2.7-4etch3.
Vi rekommenderar att ni uppgraderar era cupsys-paket.
- CVE-2008-0047
- Rättat i:
-
Debian GNU/Linux 4.0 (etch)
- Källkod:
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3.diff.gz
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3.dsc
- 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_1.2.7-4etch3.dsc
- Arkitekturoberoende komponent:
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-common_1.2.7-4etch3_all.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-gnutls10_1.2.7-4etch3_all.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-gnutls10_1.2.7-4etch3_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_alpha.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_amd64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_amd64.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_i386.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_ia64.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_mips.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_s390.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-client_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-bsd_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys-dbg_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsys2-dev_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/cupsys_1.2.7-4etch3_sparc.deb
- http://security.debian.org/pool/updates/main/c/cupsys/libcupsimage2-dev_1.2.7-4etch3_sparc.deb
MD5-kontrollsummor för dessa filer finns i originalbulletinen.