Debians sikkerhedsbulletin
DSA-1530-1 cupsys -- flere sårbarheder
- Rapporteret den:
- 25. mar 2008
- Berørte pakker:
- cupsys
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Debians fejlsporingssystem: Fejl 472105, Fejl 467653.
I Mitres CVE-ordbog: CVE-2008-0047, CVE-2008-0882. - Yderligere oplysninger:
-
Flere lokalt og fjernudnytbare sårbarheder er opdaget i cupsys, Common Unix Printing System. Projektet Common Vulnerabilities and Exposures har fundet frem til følgende problemer:
- CVE-2008-0047
Heap-baseret bufferoverløb i CUPS, når printerdeling er aktiveret, gjorde det muligt for fjernangribere at udføre vilkårlig kode gennem særligt fremstillede søgeudtryk.
- CVE-2008-0882
Dobbelt frigivnings-sårbarheder i funktionen process_browse_data function i CUPS 1.3.5 gjorde det muligt for fjernangribere at forårsage lammelsesangreb (denial of service; dæmonnedbrud) og muligvis udførelse af vilkårlig kode gennem særligt fremstillede pakker til cupsd-porten (631/udp), i forbindelse med en uangivet manipulering af en fjern printer.
I den stabile distribution (etch), er disse problemer rettet i version 1.2.7-4etch3.
Vi anbefaler at du opgraderer dine cupsys-pakker.
- CVE-2008-0047
- Rettet i:
-
Debian GNU/Linux 4.0 (etch)
- Kildekode:
- 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
- Arkitekturuafhængig 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-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.