Säkerhetsbulletin från Debian

DSA-1652-1 ruby1.9 -- flera sårbarheter

Rapporterat den:
2008-10-12
Berörda paket:
ruby1.9
Sårbara:
Ja
Referenser i säkerhetsdatabaser:
I Mitres CVE-förteckning: CVE-2008-3655, CVE-2008-3656, CVE-2008-3657, CVE-2008-3790, CVE-2008-3905.
Ytterligare information:

Flera sårbarheter har upptäckts i tolkaren till Rubyspråket, vilka kan leda till överbelastningsattacker och andra säkerhetsproblem. Projektet Common Vulnerabilities and Exposures identifierar följande problem:

  • CVE-2008-3655

    Keita Yamaguchi uptäckte att flera säkerhetsnivårestriktioner inte upprätthålls ordentligt.

  • CVE-2008-3656

    Christian Neukirchen upptäckte att WebRick-modulen använder ineffektiva algoritmer för HTTP-huvuduppdelning, vilket resulterar i överbelastningsattacker genom resursförbrukning.

  • CVE-2008-3657

    Det upptäcktes att dl-modulen inte utförm tillräckliga kontroller.

  • CVE-2008-3790

    Luka Treiber och Mitja Kolsek upptäckte att rekursivt nästlade XML-enheter kan leda till överbelastningsattacker genom resursförbrukning i rexml.

  • CVE-2008-3905

    Tanaka Akira upptäckte att resolv-modulen använder sekventiella transaktions-ID och en fast källport för DNS-förfrågningar, vilket gör det mer sårbart för DNS-förgiftningsangrepp.

För den stabila utgåvan (Etch) har detta problem rättats i version 1.9.0+20060609-1etch3. Paket för arm kommer tillhandahållas senare.

För den instabila utgåvan (Sid) har detta problem rättats i version 1.9.0.2-6.

Vi rekommenderar att ni uppgraderar era ruby1.9-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609.orig.tar.gz
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3.diff.gz
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3.dsc
Arkitekturoberoende komponent:
http://security.debian.org/pool/updates/main/r/ruby1.9/rdoc1.9_1.9.0+20060609-1etch3_all.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/irb1.9_1.9.0+20060609-1etch3_all.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-examples_1.9.0+20060609-1etch3_all.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-elisp_1.9.0+20060609-1etch3_all.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ri1.9_1.9.0+20060609-1etch3_all.deb
Alpha:
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_alpha.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_amd64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_amd64.deb
HP Precision:
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_hppa.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_i386.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_ia64.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_mips.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_mipsel.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_powerpc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_s390.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9-dev_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libreadline-ruby1.9_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9-dbg_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libtcltk-ruby1.9_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libdbm-ruby1.9_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libruby1.9_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libopenssl-ruby1.9_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/libgdbm-ruby1.9_1.9.0+20060609-1etch3_sparc.deb
http://security.debian.org/pool/updates/main/r/ruby1.9/ruby1.9_1.9.0+20060609-1etch3_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.