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openSUSE-SU-2018:2210-1

Опубликовано: 06 авг. 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).

This update was imported from the SUSE:SLE-12-SP2:Update update project.

Список пакетов

openSUSE Leap 42.3
gnome-shell-search-provider-nautilus-3.20.3-8.3.1
libnautilus-extension1-3.20.3-8.3.1
libnautilus-extension1-32bit-3.20.3-8.3.1
nautilus-3.20.3-8.3.1
nautilus-devel-3.20.3-8.3.1
nautilus-lang-3.20.3-8.3.1
typelib-1_0-Nautilus-3_0-3.20.3-8.3.1

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
openSUSE Leap 42.3:gnome-shell-search-provider-nautilus-3.20.3-8.3.1
openSUSE Leap 42.3:libnautilus-extension1-3.20.3-8.3.1
openSUSE Leap 42.3:libnautilus-extension1-32bit-3.20.3-8.3.1
openSUSE Leap 42.3:nautilus-3.20.3-8.3.1
Ссылки
Уязвимость openSUSE-SU-2018:2210-1