Debians sikkerhedsbulletin

DSA-463-1 samba -- rettighedsforøgelse

Rapporteret den:

12. mar 2004

Berørte pakker:

samba

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 9619.
I Mitres CVE-ordbog: CVE-2004-0186.

Yderligere oplysninger:

Samba, en LanManager-lignende fil- og printerserver til Unix, har vist sig at indeholde en sårbarhed hvor en lokal bruger kunne anvende værktøjet "smbmnt", som er setuid root, til at mount'e en fil-share fra en fjernserver som indeholdt setuid-programmer i brugerens kontrol. Disse programmer kunne dernæst blive kørt for at opnå rettigheder på det lokale system.

I den nuværende stabile distribution (woody) er dette problem rettet i version 2.2.3a-13.

I den ustabile distribution (sid) er dette problem rettet i version 3.0.2-2.

Vi anbefaler at du opdaterer din samba-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13.dsc; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13.diff.gz; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/s/samba/samba-doc_2.2.3a-13_all.deb
Alpha:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_arm.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_i386.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_mips.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-12.3_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-12.3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_s390.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-13_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-13_sparc.deb

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