Рекомендация Debian по безопасности

DSA-2061-1 samba -- повреждение содержимого памяти

Дата сообщения:
16.06.2010
Затронутые пакеты:
samba
Уязвим:
Да
Ссылки на базы данных по безопасности:
В каталоге Mitre CVE: CVE-2010-2063.
Более подробная информация:

Цзюнь Мао обнаружил, что Samba, реализация протокола SMB/CIFS для систем Unix, неправильно обрабатывает некоторые значения смещений при обработке цепочки пакетов SMB1. Эта уязвимость позволяет неаутентифицированному злоумышленнику выполнять запись в произвольный регион памяти, что может приводить к выполнению произвольного кода с правами суперпользователя или вызову отказа в обслуживании из-за аварийного завершения работы службы samba.

В стабильном выпуске (lenny) эта проблема была исправлена в версии 3.2.5-4lenny12.

Данная проблема не касается версий пакета из тестируемого (squeeze) и нестабильного (sid) выпусков.

Рекомендуется обновить пакеты samba.

Исправлено в:

Debian GNU/Linux 5.0 (lenny)

Исходный код:
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12.diff.gz
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12.dsc
Независимые от архитектуры компоненты:
http://security.debian.org/pool/updates/main/s/samba/samba-doc-pdf_3.2.5-4lenny12_all.deb
http://security.debian.org/pool/updates/main/s/samba/samba-doc_3.2.5-4lenny12_all.deb
Alpha:
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_arm.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_arm.deb
ARM EABI:
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_armel.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_armel.deb
HP Precision:
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_i386.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_ia64.deb
Big-endian MIPS:
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_mips.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_mips.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_s390.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny12_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny12_sparc.deb

Контрольные суммы MD5 этих файлов доступны в исходном сообщении.