Уязвимость функции DBUS_COOKIE_SHA1 библиотеки libdbus системы межпроцессорного взаимодействия D-Bus, позволяющая нарушителю нарушить целостность данных или получить несанкционированный доступ к защищаемой информации

dbus before 1.10.28, 1.12.x before 1.12.16, and 1.13.x before 1.13.12, as used in DBusServer in Canonical Upstart in Ubuntu 14.04 (and in some, less common, uses of dbus-daemon), allows cookie spoofing because of symlink mishandling in the reference implementation of DBUS_COOKIE_SHA1 in the libdbus library. (This only affects the DBUS_COOKIE_SHA1 authentication mechanism.) A malicious client with write access to its own home directory could manipulate a ~/.dbus-keyrings symlink to cause a DBusServer with a different uid to read and write in unintended locations. In the worst case, this could result in the DBusServer reusing a cookie that is known to the malicious client, and treating that cookie as evidence that a subsequent client connection came from an attacker-chosen uid, allowing authentication bypass.

dbus-1.12.16-alt1 causes dbus restart during the package update

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Добавить скрипт в /etc/eepm/repack.d/