Debians sikkerhedsbulletin

DSA-1768-1 openafs -- flere sårbarheder

Rapporteret den:

10. apr 2009

Berørte pakker:

openafs

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2009-1250, CVE-2009-1251.

Yderligere oplysninger:

To sårbarheder blev opdaget i klientdelen af OpenAFS, et distribueret filsystem.

CVE-2009-1251
En angriber med kontrol over en filserver eller evnen til at forfalske RX-pakker, kunne måske udføre vilkårlig kode i kernetilstand på en OpenAFS-klient, på grund af en sårbarhed i XDR-array-dekodning.
CVE-2009-1250
En angriber med kontrol over en filserver eller evnen til at forfalske RX-pakker, kunne måske få OpenAFS-klienter til at gå ned, på grund af forkert håndterede fejlreturkoder i kernemodulet.

Bemærk, at for at installere denne sikkerhedsopdatering, skal du genopbygge OpenAFS' kernemodul. Sørg for også at opgradere openafs-modules-source, opbygge et nyt kernemodel til dit system jf. vejledningen i /usr/share/doc/openafs-client/README.modules.gz og dernæst enten stoppe og genstarte openafs-client eller genstarte systemet, for at genindlæse kernemodulet.

I den gamle stabile distribution (etch), er disse problemer rettet i version 1.4.2-6etch2.

I den stabile distribution (lenny), er disse problemer rettet i version 1.4.7.dfsg1-6+lenny1.

I den ustabile distribution (sid), er disse problemer rettet i version 1.4.10+dfsg1-1.

Vi anbefaler at du opgraderer dine openafs-pakker.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/o/openafs/openafs_1.4.2.orig.tar.gz; http://security.debian.org/pool/updates/main/o/openafs/openafs_1.4.2-6etch2.dsc; http://security.debian.org/pool/updates/main/o/openafs/openafs_1.4.2-6etch2.diff.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/o/openafs/openafs-doc_1.4.2-6etch2_all.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-modules-source_1.4.2-6etch2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_amd64.deb
HP Precision:: http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_hppa.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_hppa.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_hppa.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_hppa.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_hppa.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_hppa.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_hppa.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_ia64.deb
PowerPC:: http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.2-6etch2_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.2-6etch2_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.2-6etch2_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.2-6etch2_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.2-6etch2_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.2-6etch2_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.2-6etch2_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.2-6etch2_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Kildekode:: http://security.debian.org/pool/updates/main/o/openafs/openafs_1.4.7.dfsg1-6+lenny1.diff.gz; http://security.debian.org/pool/updates/main/o/openafs/openafs_1.4.7.dfsg1.orig.tar.gz; http://security.debian.org/pool/updates/main/o/openafs/openafs_1.4.7.dfsg1-6+lenny1.dsc
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/o/openafs/openafs-modules-source_1.4.7.dfsg1-6+lenny1_all.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-doc_1.4.7.dfsg1-6+lenny1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_arm.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_arm.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_arm.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_arm.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_arm.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_arm.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_arm.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_armel.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_armel.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_armel.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_armel.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_armel.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_armel.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_armel.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_armel.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_i386.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_ia64.deb
PowerPC:: http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_s390.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/o/openafs/openafs-client_1.4.7.dfsg1-6+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/libpam-openafs-kaserver_1.4.7.dfsg1-6+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/libopenafs-dev_1.4.7.dfsg1-6+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbg_1.4.7.dfsg1-6+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-krb5_1.4.7.dfsg1-6+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-kpasswd_1.4.7.dfsg1-6+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-dbserver_1.4.7.dfsg1-6+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/o/openafs/openafs-fileserver_1.4.7.dfsg1-6+lenny1_sparc.deb

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