From: "Евгений В. Хорохорин" <horohorinev@mail.ru>
To: Sarlug mailing list <sarlug@lug.ru>
Subject: [Sarlug] Fw: [security-announce] IA: new kernel packages available
Date: Tue, 18 Mar 2003 09:30:21 +0300
Message-ID: <20030318093021.1e7df29b.horohorinev@mail.ru> (raw)
Begin forwarded message:
Date: Tue, 18 Mar 2003 02:58:36 +0300
From: ALT Security Team <security@altlinux.com>
To: ALT Linux security announce list <security-announce-submit@altlinux.ru>
Subject: [security-announce] IA: new kernel packages available
Обнаружена уязвимость в ядре OS Linux серий 2.2, 2.3 и 2.4.
Ошибка в реализации поддержки автоматической загрузки модулей (kmod)
позволяет потенциальному локальному злоумышленнику с помощью ptrace(2)
легко получить права администратора системы, если выполнены следующие
условия:
- файл /proc/sys/kernel/modprobe содержит имя исполняемого файла;
- системный вызов ptrace(2) разрешён пользователям.
Поскольку во всех ядрах, поставляемых с дистрибутивами ALT Linux, все
вышеперечисленные условия выполнены, мы настоятельно рекомендуем всем
пользователям незамедлительно обновить ядро до исправленной версии, а
если это невозможно, то отключить поддержку автоматической загрузки
модулей, например, с помощью команды
sysctl -w kernel.modprobe=/
Обновления для дистрибутивов ALT Linux доступны по следующим адресам:
+ Для дистрибутива Linux-Mandrake RE Spring 2001:
ftp://updates.altlinux.com/Spring2001/SRPMS/kernel22-2.2.24-alt1u.src.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/alsa22-smp-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/alsa22-smp-secure-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/alsa22-source-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/alsa22-up-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/alsa22-up-secure-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/kernel22-doc-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/kernel22-headers-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/kernel22-smp-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/kernel22-smp-secure-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/kernel22-source-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/kernel22-up-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Spring2001/i586/RPMS/kernel22-up-secure-2.2.24-alt1u.i586.rpm
+ Для бета-версии дистрибутива ALT Linux Castle:
ftp://updates.altlinux.com/Castle/SRPMS/kernel22-2.2.24-alt1u.src.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/alsa22-smp-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/alsa22-smp-rsbac-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/alsa22-smp-secure-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/alsa22-source-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/alsa22-up-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/alsa22-up-rsbac-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/alsa22-up-secure-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-doc-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-headers-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-smp-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-smp-rsbac-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-smp-secure-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-source-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-up-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-up-rsbac-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Castle/i586/RPMS/kernel22-up-secure-2.2.24-alt1u.i586.rpm
+ Для дистрибутива ALT Linux Master 2.0 и дистрибутивов, выпущенных на его
основе:
ftp://updates.altlinux.com/Master/2.0/SRPMS/kernel22-2.2.24-alt1u.src.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa22-smp-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa22-smp-secure-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa22-source-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa22-up-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa22-up-secure-2.2.24_0.5.12a-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel22-doc-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel22-headers-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel22-smp-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel22-smp-secure-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel22-source-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel22-up-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel22-up-secure-2.2.24-alt1u.i586.rpm
ftp://updates.altlinux.com/Master/2.0/SRPMS/kernel24-2.4.18-alt10.src.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/NVIDIA_kernel-smp-2.4.18_1.0.2960-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/NVIDIA_kernel-source-2.4.18_1.0.2960-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/NVIDIA_kernel-up-2.4.18_1.0.2960-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa24-smp-2.4.18_0.9.0rc2-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa24-source-2.4.18_0.9.0rc2-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/alsa24-up-2.4.18_0.9.0rc2-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/drm-source-2.4.18_4.2.0-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/dxr2-source-2.4.18_20010613-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel24-doc-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel24-headers-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel24-smp-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel24-source-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/kernel24-up-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/oldalsa24-smp-2.4.18_0.5.12a-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/oldalsa24-source-2.4.18_0.5.12a-alt10.i586.rpm
ftp://updates.altlinux.com/Master/2.0/i586/RPMS/oldalsa24-up-2.4.18_0.5.12a-alt10.i586.rpm
+ Для дистрибутива ALT Linux Junior 2.0 и дистрибутивов, выпущенных на его
основе:
ftp://updates.altlinux.com/Junior/2.0/SRPMS/kernel24-2.4.18-alt10.src.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/NVIDIA_kernel-smp-2.4.18_1.0.2960-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/NVIDIA_kernel-source-2.4.18_1.0.2960-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/NVIDIA_kernel-up-2.4.18_1.0.2960-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/alsa24-smp-2.4.18_0.9.0rc2-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/alsa24-source-2.4.18_0.9.0rc2-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/alsa24-up-2.4.18_0.9.0rc2-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/drm-source-2.4.18_4.2.0-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/dxr2-source-2.4.18_20010613-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/kernel24-doc-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/kernel24-headers-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/kernel24-smp-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/kernel24-source-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/kernel24-up-2.4.18-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/oldalsa24-smp-2.4.18_0.5.12a-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/oldalsa24-source-2.4.18_0.5.12a-alt10.i586.rpm
ftp://updates.altlinux.com/Junior/2.0/i586/RPMS/oldalsa24-up-2.4.18_0.5.12a-alt10.i586.rpm
+ Для дистрибутива ALT Linux Master 2.2:
ftp://updates.altlinux.com/Master/2.2/SRPMS.updates/kernel22-2.2.24-alt1.src.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/alsa22-smp-2.2.24_0.5.12a-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/alsa22-smp-secure-2.2.24_0.5.12a-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/alsa22-source-2.2.24_0.5.12a-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/alsa22-up-2.2.24_0.5.12a-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/alsa22-up-secure-2.2.24_0.5.12a-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel22-doc-2.2.24-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel22-headers-2.2.24-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel22-smp-2.2.24-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel22-smp-secure-2.2.24-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel22-source-2.2.24-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel22-up-2.2.24-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel22-up-secure-2.2.24-alt1.i586.rpm
ftp://updates.altlinux.com/Master/2.2/SRPMS.updates/kernel24-2.4.20-alt7.src.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/NVIDIA_kernel-smp-2.4.20_1.0.4191-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/NVIDIA_kernel-up-2.4.20_1.0.4191-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/alsa24-smp-2.4.20_0.9.0rc7-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/alsa24-up-2.4.20_0.9.0rc7-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/fglrx_kernel-smp-2.4.20_2.5.1-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/fglrx_kernel-up-2.4.20_2.5.1-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/hsflinmodem_kernel-smp-2.4.20_5.03.27mbsibeta02122600-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/hsflinmodem_kernel-up-2.4.20_5.03.27mbsibeta02122600-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel24-doc-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel24-headers-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel24-smp-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/kernel24-up-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/slmdm_kernel-smp-2.4.20_2.6.16_i386-alt7.i586.rpm
ftp://updates.altlinux.com/Master/2.2/i586/RPMS.updates/slmdm_kernel-up-2.4.20_2.6.16_i386-alt7.i586.rpm
+ Для дистрибутива ALT Linux Junior 2.2:
ftp://updates.altlinux.com/Junior/2.2/SRPMS.updates/kernel24-2.4.20-alt7.src.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/NVIDIA_kernel-smp-2.4.20_1.0.4191-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/NVIDIA_kernel-up-2.4.20_1.0.4191-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/alsa24-smp-2.4.20_0.9.0rc7-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/alsa24-up-2.4.20_0.9.0rc7-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/fglrx_kernel-smp-2.4.20_2.5.1-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/fglrx_kernel-up-2.4.20_2.5.1-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/hsflinmodem_kernel-smp-2.4.20_5.03.27mbsibeta02122600-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/hsflinmodem_kernel-up-2.4.20_5.03.27mbsibeta02122600-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/kernel24-doc-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/kernel24-headers-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/kernel24-smp-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/kernel24-up-2.4.20-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/slmdm_kernel-smp-2.4.20_2.6.16_i386-alt7.i586.rpm
ftp://updates.altlinux.com/Junior/2.2/i586/RPMS.updates/slmdm_kernel-up-2.4.20_2.6.16_i386-alt7.i586.rpm
+ Для пользователей репозитория ALT Linux Sisyphus обновления доступны обычным образом.
Пользователям дистрибутивов Linux-Mandrake RE Spring 2001 и бета-версии
дистрибутива ALT Linux Castle рекомендуется переходить на
ALT Linux Master 2.x
Обновление можно проводить с помощью apt-get, как по адресам,
приведённым выше, так и по адресам зеркал, приведённых по адресу
http://www.altlinux.ru/index.php?module=download
Особенности обновления ядра:
Обновление ядра не происходит автоматически; пользуйтесь
"apt-get install точная_версия_устанавливаемого_ядра".
--
ALT Security Team
--
Best regards, mailto: genix@sendmail.ru
Genix http://saratov.lug.ru
Registered Linux User #219993 JID: genix@jabber.org
-= С моих слов записано верно, мною прочитано =-
reply other threads:[~2003-03-18 6:30 UTC|newest]
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