Porada dotycząca bezpieczeństwa Debiana
DSA-463-1 samba -- rozszerzenie uprawnień
- Data Zgłoszenia:
- 12.03.2004
- Narażone Pakiety:
- samba
- Podatny:
- Tak
- Odnośniki do baz danych na temat bezpieczeństwa:
- Baza danych Bugtraq (SecurityFocus): Nr BugTraq 9619.
W słowniku CVE Mitre-a CVE-2004-0186. - Więcej informacji:
-
W programie Samba, serwerze plików i drukarek pod system Unix, znaleziono naruszenie bezpieczeństwa, z pomocą którego użytkownik lokalny może użyć narzędzia "smbmnt", które posiada ustawiony setuid root, do zamontowania udziałów z serwera zdalnego zawierającego programy z ustawionym setuid pod kontrolą użytkownika. Programy te mogą następnie zostać użyte do przejęcie uprawnień w systemie lokalnym.
W dystrybucji stabilnej (woody) powyższy problem został wyeliminowany w wersji 2.2.3a-13.
W dystrybucji niestabilnej (sid) powyższy problem został wyeliminowany w wersji 3.0.2-2.
Zalecamy aktualizację pakietu samba.
- Naprawiony w:
-
Debian GNU/Linux 3.0 (woody)
- Źródło:
- 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
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-13.diff.gz
- Element niezależny od architektury:
- 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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_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
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-13_sparc.deb
Sumy kontrolne MD5 wymienionych plików dostępne są w oryginalnej poradzie.