Рекомендация Debian по безопасности
DSA-231-1 dhcp3 -- переполнения стека
- Дата сообщения:
- 17.01.2003
- Затронутые пакеты:
- dhcp3
- Уязвим:
- Да
- Ссылки на базы данных по безопасности:
- В каталоге Mitre CVE: CVE-2003-0026.
База данных CERT по уязвимостям, предложениям и инцидентам: VU#284857, CA-2003-01. - Более подробная информация:
-
Internet Software Consortium при проверке демона ISC IHCP Daemon обнаружил несколько уязвимых мест. Уязвимости присутствуют в процедурах обработки ошибок внутри библиотек minires и могут быть использованы как переполнение стека. Это может позволить удалённому нападающему выполнить произвольный код с идентификатором пользователя, запустившего dhcpd, обычно root. Другие серверы DHCP (кроме dhcp3), по-видимому, не содержат этих уязвимостей.
В стабильном дистрибутиве (woody) эта проблема исправлена в версии 3.0+3.0.1rc9-2.1.
Старый стабильный дистрибутив (potato) не содержит пакетов dhcp3.
В нестабильном дистрибутиве (sid) эта проблема исправлена в версии 3.0+3.0.1rc11-1.
Мы рекомендуем вам обновить пакет dhcp3-server.
- Исправлено в:
-
Debian GNU/Linux 3.0 (woody)
- Исходный код:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3_3.0+3.0.1rc9-2.1.dsc
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3_3.0+3.0.1rc9-2.1.diff.gz
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3_3.0+3.0.1rc9.orig.tar.gz
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3_3.0+3.0.1rc9-2.1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_alpha.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_alpha.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_alpha.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_alpha.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_alpha.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_arm.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_arm.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_arm.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_arm.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_arm.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_i386.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_i386.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_i386.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_i386.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_i386.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_ia64.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_ia64.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_ia64.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_ia64.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_ia64.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_hppa.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_hppa.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_hppa.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_hppa.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_hppa.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_m68k.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_m68k.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_m68k.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_m68k.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_m68k.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_mips.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_mips.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_mips.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_mips.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_mips.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_mipsel.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_mipsel.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_mipsel.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_mipsel.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_mipsel.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_powerpc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_powerpc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_powerpc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_powerpc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_powerpc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_s390.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_s390.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_s390.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_s390.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_s390.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-client_3.0+3.0.1rc9-2.1_sparc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_sparc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-dev_3.0+3.0.1rc9-2.1_sparc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-relay_3.0+3.0.1rc9-2.1_sparc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-server_3.0+3.0.1rc9-2.1_sparc.deb
- http://security.debian.org/pool/updates/main/d/dhcp3/dhcp3-common_3.0+3.0.1rc9-2.1_sparc.deb
Контрольные суммы MD5 этих файлов доступны в исходном сообщении.