Рекомендация Debian по безопасности
DSA-731-1 krb4 -- переполнения буфера
- Дата сообщения:
- 02.06.2005
- Затронутые пакеты:
- krb4
- Уязвим:
- Да
- Ссылки на базы данных по безопасности:
- В каталоге Mitre CVE: CVE-2005-0468, CVE-2005-0469.
База данных CERT по уязвимостям, предложениям и инцидентам: VU#341908, VU#291924. - Более подробная информация:
-
В клиентах telnet было обнаружено несколько проблем, которые могут использоваться службами под управлением злоумышленников, к которым (службам) подключается клиент. Проект Common Vulnerabilities and Exposures определяет следующие проблемы:
- CAN-2005-0468
Гаэль Делалу обнаружил переполнение буфера в функции env_opt_add(), которое позволяет удалённому злоумышленнику выполнять произвольный код.
- CAN-2005-0469
Гаэль Делалу обнаружил переполнение буфера в коде обработки подопций LINEMODE в клиентах telnet. Это может приводить к выполнению произвольного кода при подключении к серверу злоумышленника.
В стабильном выпуске (woody) эти проблемы были исправлены в версии 1.1-8-2.4.
В тестируемом выпуске (sarge) эти проблемы были исправлены в версии 1.2.2-11.2.
В нестабильном выпуске (sid) эти проблемы были исправлены в версии 1.2.2-11.2.
Рекомендуется обновить пакеты krb4.
- CAN-2005-0468
- Исправлено в:
-
Debian GNU/Linux 3.0 (woody)
- Исходный код:
- http://security.debian.org/pool/updates/main/k/krb4/krb4_1.1-8-2.4.dsc
- http://security.debian.org/pool/updates/main/k/krb4/krb4_1.1-8-2.4.tar.gz
- http://security.debian.org/pool/updates/main/k/krb4/krb4_1.1-8-2.4.tar.gz
- Независимые от архитектуры компоненты:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-docs_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-services_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-user_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-x11_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth1_1.1-8-2.4_all.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-services_1.1-8-2.4_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_alpha.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_arm.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_i386.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_ia64.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_hppa.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_m68k.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_mips.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_mipsel.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_powerpc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_s390.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-dev-common_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kdc_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-kip_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-servers-x_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libacl1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkadm1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkdb-1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/libkrb-1-kerberos4kth_1.1-8-2.4_sparc.deb
- http://security.debian.org/pool/updates/main/k/krb4/kerberos4kth-clients-x_1.1-8-2.4_sparc.deb
Контрольные суммы MD5 этих файлов доступны в исходном сообщении.