Säkerhetsbulletin från Debian

DSA-1896-1 opensaml, shibboleth-sp -- flera sårbarheter

Rapporterat den:
2009-09-28
Berörda paket:
opensaml, shibboleth-sp
Sårbara:
Ja
Referenser i säkerhetsdatabaser:
För närvarande är inga ytterligare referenser till externa säkerhetsdatabaser tillgängliga.
Ytterligare information:

Flera sårbarheter har upptäckts i paketen opensaml och shibboleth-sp, som används av Shibboleth 1.x:

  • Chris Ries upptäckte att avkodning av en specialskriven URL leder till en krasch (och möjligen exekvering av godtycklig kod).

  • Ian Young upptäckte att inbäddade NUL-tecken i certifikatnamn inte hanterades korrekt, vilket utsatte konfigureringar som använder PKIX-tilltrovalidering för angrepp av någon som låtsas vara någon annan.

  • Felaktig behandling av SAML-metadata ignorerar nyckelanvändningsbegränsningar.

För den gamla stabila utgåvan (Etch) har dessa problem rättats i version 1.3f.dfsg1-2+etch1 av shibboleth-sp-paketen och version 1.1a-2+etch1 av opensaml-paketen.

För den stabila utgåvan (Lenny) har dessa problem rättats i version 1.1.1-2+lenny1 av opensaml-paketen.

Den instabila utgåvan (Sid) innehåller inte Shibboleth 1.x-paket.

Denna uppdatering kräver omstart av de påverkade tjänsterna (huvudsakligen Apache) för att den ska få effekt.

Vi rekommenderar att ni uppgraderar era Shibboleth 1.x-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/shibboleth-sp_1.3f.dfsg1.orig.tar.gz
http://security.debian.org/pool/updates/main/s/shibboleth-sp/shibboleth-sp_1.3f.dfsg1-2+etch1.diff.gz
http://security.debian.org/pool/updates/main/o/opensaml/opensaml_1.1a.orig.tar.gz
http://security.debian.org/pool/updates/main/o/opensaml/opensaml_1.1a-2+etch1.dsc
http://security.debian.org/pool/updates/main/s/shibboleth-sp/shibboleth-sp_1.3f.dfsg1-2+etch1.dsc
http://security.debian.org/pool/updates/main/o/opensaml/opensaml_1.1a-2+etch1.diff.gz
Arkitekturoberoende komponent:
http://security.debian.org/pool/updates/main/o/opensaml/opensaml-schemas_1.1a-2+etch1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_alpha.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_alpha.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_alpha.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_amd64.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_arm.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_arm.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_arm.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_arm.deb
HP Precision:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_hppa.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_ia64.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_ia64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_mips.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_mips.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_mips.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_mips.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_mips.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_mipsel.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_powerpc.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_s390.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_s390.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_s390.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1a-2+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3f.dfsg1-2+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3f.dfsg1-2+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3f.dfsg1-2+etch1_sparc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3f.dfsg1-2+etch1_sparc.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1a-2+etch1_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Källkod:
http://security.debian.org/pool/updates/main/o/opensaml/opensaml_1.1.1-2+lenny1.dsc
http://security.debian.org/pool/updates/main/s/shibboleth-sp/shibboleth-sp_1.3.1.dfsg1-3+lenny1.diff.gz
http://security.debian.org/pool/updates/main/s/shibboleth-sp/shibboleth-sp_1.3.1.dfsg1-3+lenny1.dsc
http://security.debian.org/pool/updates/main/s/shibboleth-sp/shibboleth-sp_1.3.1.dfsg1.orig.tar.gz
http://security.debian.org/pool/updates/main/o/opensaml/opensaml_1.1.1-2+lenny1.diff.gz
http://security.debian.org/pool/updates/main/o/opensaml/opensaml_1.1.1.orig.tar.gz
Arkitekturoberoende komponent:
http://security.debian.org/pool/updates/main/o/opensaml/opensaml-schemas_1.1.1-2+lenny1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_alpha.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_amd64.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_arm.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_arm.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_arm.deb
ARM EABI:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_armel.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_armel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_armel.deb
HP Precision:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_hppa.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_i386.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_i386.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_ia64.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_mips.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_mips.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_mips.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_mipsel.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_powerpc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_s390.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_s390.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_s390.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-dev_1.3.1.dfsg1-3+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml-dev_1.1.1-2+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libapache2-mod-shib_1.3.1.dfsg1-3+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/o/opensaml/libsaml5_1.1.1-2+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib-target5_1.3.1.dfsg1-3+lenny1_sparc.deb
http://security.debian.org/pool/updates/main/s/shibboleth-sp/libshib6_1.3.1.dfsg1-3+lenny1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.