Debians sikkerhedsbulletin

DSA-1618-1 ruby1.9 -- flere sårbarheder

Rapporteret den:

26. jul 2008

Berørte pakker:

ruby1.9

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2008-2662, CVE-2008-2663, CVE-2008-2664, CVE-2008-2725, CVE-2008-2726, CVE-2008-2376.

Yderligere oplysninger:

Flere sårbarheder er opdaget i fortolkeren af Ruby-sproget, hvilket kunne føre til lammelsesangreb (debian of service) eller udførelse af vilkårlig kode. Projektet Common Vulnerabilities and Exposures har fundet frem til følgende problemer:

CVE-2008-2662
Drew Yao opdagede at flere heltalsoverløb i strengbehandlingskoden kunne føre til lammelsesangreb og potentielt udførelse af vilkårlig kode.
CVE-2008-2663
Drew Yao opdagede at flere heltalsoverløb i strengbehandlingskoden kunne føre til lammelsesangreb og potentielt udførelse af vilkårlig kode.
CVE-2008-2664
Drew Yao opdagede at en programmeringsfejl i strengbehandlingskoden kunne føre til lammelsesangreb og potentielt udførelse af vilkårlig kode.
CVE-2008-2725
Drew Yao opdagede at et heltalsoverløb i array-håndteringskoden kunne føre til lammelsesangreb og potentielt udførelse af vilkårlig kode.
CVE-2008-2726
Drew Yao opdagede at et heltalsoverløb i array-håndteringskoden kunne føre til lammelsesangreb og potentielt udførelse af vilkårlig kode.
CVE-2008-2376
Man opdagede at et heltalsoverløb i array-håndteringskoden kunne føre til lammelsesangreb og potentielt udførelse af vilkårlig kode.

I den stabile distribution (etch), er disse problemer rettet i version 1.9.0+20060609-1etch2.

I den ustabile distribution (sid), er disse problemer rettet i version 1.9.0.2-2.

Vi anbefaler at du opgraderer dine ruby1.9-pakker.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2.diff.gz; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2.dsc; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-examples_1.9.0+20060609-1etch2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/rdoc1.9_1.9.0+20060609-1etch2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ri1.9_1.9.0+20060609-1etch2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/irb1.9_1.9.0+20060609-1etch2_all.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-elisp_1.9.0+20060609-1etch2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_arm.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_i386.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_mips.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_s390.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch2_sparc.deb

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