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SUSE-SU-2018:2058-1

Опубликовано: 25 июл. 2018
Источник: suse-cvrf

Описание

Security update for nautilus

This update for nautilus fixes the following issues:

Security issue fixed:

  • CVE-2017-14604: Add a metadata::trusted metadata to the file once the user acknowledges the file as trusted, and also remove the 'trusted' content in the desktop file (bsc#1060031).

Список пакетов

SUSE Linux Enterprise Desktop 12 SP3
gnome-shell-search-provider-nautilus-3.20.3-23.3.14
libnautilus-extension1-3.20.3-23.3.14
libnautilus-extension1-32bit-3.20.3-23.3.14
nautilus-3.20.3-23.3.14
nautilus-lang-3.20.3-23.3.14
SUSE Linux Enterprise Server 12 SP3
gnome-shell-search-provider-nautilus-3.20.3-23.3.14
libnautilus-extension1-3.20.3-23.3.14
nautilus-3.20.3-23.3.14
nautilus-lang-3.20.3-23.3.14
SUSE Linux Enterprise Server for SAP Applications 12 SP3
gnome-shell-search-provider-nautilus-3.20.3-23.3.14
libnautilus-extension1-3.20.3-23.3.14
nautilus-3.20.3-23.3.14
nautilus-lang-3.20.3-23.3.14
SUSE Linux Enterprise Software Development Kit 12 SP3
nautilus-devel-3.20.3-23.3.14
typelib-1_0-Nautilus-3_0-3.20.3-23.3.14
SUSE Linux Enterprise Workstation Extension 12 SP3
libnautilus-extension1-32bit-3.20.3-23.3.14

Ссылки

Описание

GNOME Nautilus before 3.23.90 allows attackers to spoof a file type by using the .desktop file extension, as demonstrated by an attack in which a .desktop file's Name field ends in .pdf but this file's Exec field launches a malicious "sh -c" command. In other words, Nautilus provides no UI indication that a file actually has the potentially unsafe .desktop extension; instead, the UI only shows the .pdf extension. One (slightly) mitigating factor is that an attack requires the .desktop file to have execute permission. The solution is to ask the user to confirm that the file is supposed to be treated as a .desktop file, and then remember the user's answer in the metadata::trusted field.

Затронутые продукты
SUSE Linux Enterprise Desktop 12 SP3:gnome-shell-search-provider-nautilus-3.20.3-23.3.14
SUSE Linux Enterprise Desktop 12 SP3:libnautilus-extension1-3.20.3-23.3.14
SUSE Linux Enterprise Desktop 12 SP3:libnautilus-extension1-32bit-3.20.3-23.3.14
SUSE Linux Enterprise Desktop 12 SP3:nautilus-3.20.3-23.3.14
Ссылки