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1. #MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 FOR MAC#
2. #MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 INSTALL#
3. #MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 UPDATE#
4. #MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 SOFTWARE#
5. #MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 PC#

Instead, an attacker would have to convince users to click a link, typically by way of an enticement in an email or Instant Messenger message, and then convince them to open the specially crafted file. An attacker would have no way to force users to visit the website. In a web-based attack scenario an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) that contains a specially crafted file that is designed to exploit the vulnerabilities. In an email attack scenario an attacker could exploit the vulnerabilities by sending the specially crafted file to the user and convincing the user to open the file. Microsoft also outlined the scenarios in which an attacker could exploit the flaws:Įxploitation of the vulnerabilities requires that a user open a specially crafted file with an affected version of Microsoft Office software. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.

#MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 INSTALL#

If the current user is logged on with administrative user rights, an attacker could take control of the affected system, then install programs view, change, or delete data or create new accounts with full user rights.

#MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 SOFTWARE#

Microsoft addressed the vulnerabilities by correcting how Office handles objects in memory.Īccording to Microsoft’s security bulletin ( MS16-042), the above vulnerabilities exist in its software “when the Office software fails to properly hand objects in memory.” While no exploit exists in the wild for the patched flaws, the company clarified what could happen if successfully exploited, saying:Īn attacker who successfully exploited the vulnerabilities could run arbitrary code in the context of the current user. Microsoft Office Memory Corruption Vulnerability – CVE-2016-0122 : Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel 2013 SP1, Excel 2013 RT SP1, Excel 2016, Word 2016 for Mac, Office Compatibility Pack SP3, and Excel Viewer allow remote attackers to execute arbitrary code via a crafted Office document.

#MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 FOR MAC#

Microsoft Office Memory Corruption Vulnerability – CVE-2016-0139 : Microsoft Excel 2010 SP2, Word for Mac 2011, and Excel Viewer allow remote attackers to execute arbitrary code via a crafted Office document.

The Office for Mac vulnerabilities patched with these updates are described as follows: The software updates address vulnerabilities that affect Microsoft Word for Mac 2011 and Microsoft Word 2016 for Mac. For a complete list of affected versions of Microsoft software, you can visit the related MS support page ( 3148775). These updates include fixes for vulnerabilities that an attacker can use to overwrite the contents of your Mac’s memory with malicious code. Microsoft has released Office 2011 14.6.3, in addition to security updates for Microsoft Office 2016 for Mac, to remedy serious security flaws that “allow remote code execution if a user opens a specially crafted Office file.”

#MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 UPDATE#

The update provides several fixes to Outlook and PowerPoint.Security News Microsoft Office 2011 14.6.3 Patches Serious Office for Mac Flaws Update for Office for Mac 2011 on Tuesday. Unrelated to the Office 365/Office 2013 announcement, Microsoft released an However, those Web apps aren’t as full-featured as the desktop versions SkyDrive does provide the option to open a document directly in the desktop version of each program (provided that app is on your Mac). SkyDrive account, those apps let you create and edit Word documents, Excel spreadsheets, and PowerPoint presentations using Web-based versions of those apps, then save those documents to your SkyDrive or Mac.

Microsoft’s Web apps, which have been available since 2010. Mac users do have an alternative to Office on Demand:

But Office on Demand is a Windows-only feature it remains to be seen whether it will be available to Mac users when the next version of Office for Mac is released.

#MICROSOFT OFFICE 2011 FOR MAC UPGRADE TO 2013 PC#

Office on Demand, a service that allows a PC without Word, Excel, or PowerPoint installed to run those programs via Internet streaming. One of the marquee new features of Office 365 is Mac users who sign up for Office 365 will also get 20GB of SkyDrive storage (up from the 5GB that comes with a free account) and 60 minutes per month of Skype calls.