CVE-2016-3234

Microsoft Office Information Disclosure Vulnerability

CVE-2016-3234 is fixed in 11 products on 1 platform, first by KB3115198, released June 14, 2016. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
n/a
Important
Exploitation
None reported
N/A
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.2649
98th percentile

<p>An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data.</p> <p>To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created.</p> <p>The update addresses the vulnerability by changing the way certain functions handle objects in memory.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Microsoft Office 2010 Service Pack 2 (32-bit editions) KB3115198 Jun 14, 2016
Microsoft Office 2010 Service Pack 2 (64-bit editions) KB3115198 Jun 14, 2016
Microsoft Office Compatibility Pack Service Pack 3 KB3115194 Jun 14, 2016
Microsoft Office Web Apps 2010 Service Pack 2 KB3115244 Jun 14, 2016
Microsoft Office Web Apps 2013 Service Pack 1 KB3115170 Jun 14, 2016
Microsoft Office Word Viewer KB3115187 Jun 14, 2016
Microsoft Word 2007 Service Pack 3 KB3115195 Jun 14, 2016
Microsoft Word 2010 Service Pack 2 (32-bit editions) KB3115243 Jun 14, 2016
Microsoft Word 2010 Service Pack 2 (64-bit editions) KB3115243 Jun 14, 2016
Word Automation Services on Microsoft SharePoint Server 2010 Service Pack 2 KB3115196 Jun 14, 2016
Word Automation Services on Microsoft SharePoint Server 2013 Service Pack 1 KB3115014 Jun 14, 2016