Debians sikkerhedsbulletin

DSA-1157-1 ruby1.8 -- flere sårbarheder

Rapporteret den:

27. aug 2006

Berørte pakker:

ruby1.8

Sårbar:

Referencer i sikkerhedsdatabaser:

I Debians fejlsporingssystem: Fejl 378029, Fejl 365520.
I Mitres CVE-ordbog: CVE-2006-3694, CVE-2006-1931.

Yderligere oplysninger:

Flere sårbarheder er opdaget i Ruby-sprogets fortolker, hvilket kunne føre til omgåelse af sikkerhedsbegrænsninger eller lammelsesangreb (denial of service(. Projektet Common Vulnerabilities and Exposures har fundet frem til følgende problemer:

CVE-2006-1931
Man har opdaget at anvendelsen af blokerings-sockets kunne føre til lammelsesangreb.
CVE-2006-3964
Man har opdaget at Ruby ikke på korrekt vis holdt styr på "safe levels" til aliasing, mappeadgang og regulære udtryk, hvilket kunne føre til omgåelse af sikkerhedsbegrænsninger.

I den stabile distribution (sarge) er disse problemer rettet i version 1.8.2-7sarge4.

I den ustabile distribution (sid) er disse problemer rettet i version 1.8.4-3.

Vi anbefaler at du opgraderer dine Ruby-pakker.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:: http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4.dsc; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4.diff.gz; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/r/ruby1.8/irb1.8_1.8.2-7sarge4_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/rdoc1.8_1.8.2-7sarge4_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ri1.8_1.8.2-7sarge4_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-elisp_1.8.2-7sarge4_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-examples_1.8.2-7sarge4_all.deb
Alpha:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_m68k.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/r/ruby1.8/libdbm-ruby1.8_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libgdbm-ruby1.8_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libopenssl-ruby1.8_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libreadline-ruby1.8_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libruby1.8-dbg_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/libtcltk-ruby1.8_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8_1.8.2-7sarge4_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.8/ruby1.8-dev_1.8.2-7sarge4_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.