GLSA 201603-05: LibreOffice, OpenOffice: Multiple vulnerabilities

http://security.gentoo.org/

Опасность:	средняя
Заголовок:	LibreOffice, OpenOffice: Multiple vulnerabilities
Дата:	09.03.2016
Ошибки:	#521136, #522060, #528438, #534684, #547880, #547900, #565028
ID:	201603-05

Сводка

Multiple vulnerabilities have been found in both LibreOffice and OpenOffice allowing remote attackers to execute arbitrary code or cause Denial of Service.

Назначение

Apache OpenOffice is the leading open-source office software suite for word processing, spreadsheets, presentations, graphics, databases and more.

LibreOffice is a powerful office suite; its clean interface and powerful tools let you unleash your creativity and grow your productivity.

Уязвимые пакеты

Пакет	Уязвимый	Нетронутый	Архитектура(ы)
app-office/libreoffice	< 4.4.2	>= 4.4.2	All supported architectures
app-office/libreoffice-bin	< 4.4.2	>= 4.4.2	All supported architectures
app-office/libreoffice-bin-debug	< 4.4.2	>= 4.4.2	All supported architectures
app-office/openoffice-bin	< 4.1.2	>= 4.1.2	All supported architectures

Описание

Multiple vulnerabilities were found in both LibreOffice and OpenOffice that allow the remote execution of arbitrary code and potential Denial of Service. These vulnerabilities may be exploited through multiple vectors including crafted documents, link handling, printer setup in ODF document types, DOC file formats, and Calc spreadsheets. Please review the referenced CVE’s for specific information regarding each.

Воздействие

A remote attacker could entice a user to open a specially crafted file using the LibreOffice or OpenOffice suite of software. Execution of these attacks could possibly result in the execution of arbitrary code with the privileges of the process or a Denial of Service condition.

Обход

There is no known work around at this time.

Решение

All LibreOffice users should upgrade their respective packages to the latest version:

      # emerge --sync
      # emerge --ask --oneshot --verbose ">=app-office/libreoffice-4.4.2"
      # emerge --ask --oneshot --verbose
      ">=app-office/libreoffice-bin-4.4.2"# emerge --ask --oneshot --verbose
      ">=app-office/libreoffice-bin-debug-4.4.2"

All OpenOffice users should upgrade to the latest version:


      # emerge --sync
      # emerge --ask --oneshot --verbose ">=app-office/openoffice-bin-4.1.2"

Ссылки

Наличие

Этот GLSA и любые обновления для нее доступны для просмотра на сайте Gentoo Security: http://security.gentoo.org/glsa/glsa-201603-05.xml

Опасения?

Безопасность является одной из главных задач Gentoo Linux и первостепенное значение обеспечить конфиденциальность и безопасность машин наших пользователей. Любые соображения безопасности должны быть адресованы security@gentoo.org или в качестве альтернативы, вы можете сообщить об ошибке на https://bugs.gentoo.org.