CVE-2017-8534
Windows Uniscribe Information Disclosure Vulnerability
CVE-2017-8534 is fixed in 13 products on 1 platform, first by KB3191828, released June 13, 2017. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
4.4
Important
Exploitation
None reported
Exploitation Unlikely
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0639
93rd percentile
<p>An information disclosure vulnerability exists when Windows Uniscribe improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.</p> <p>There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document or by convincing a user to visit an untrusted webpage.</p> <p>The update addresses the vulnerability by correcting how Windows Uniscribe handles objects in memory.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Microsoft Office 2007 Service Pack 3 | KB3191828 | Jun 13, 2017 | |
| Microsoft Office 2010 Service Pack 2 (32-bit editions) | KB3191848 | Jun 13, 2017 | |
| Microsoft Office 2010 Service Pack 2 (64-bit editions) | KB3191848 | Jun 13, 2017 | |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4022719 | Jun 13, 2017 | |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4022722 | Jun 13, 2017 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4022719 | Jun 13, 2017 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4022722 | Jun 13, 2017 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4022719 | Jun 13, 2017 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4022722 | Jun 13, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4022719 | Jun 13, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4022722 | Jun 13, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4022719 | Jun 13, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4022722 | Jun 13, 2017 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 | KB4022884 | Jun 13, 2017 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | KB4022884 | Jun 13, 2017 | |
| Windows Server 2008 for Itanium-Based Systems Service Pack 2 | KB4022884 | Jun 13, 2017 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 | KB4022884 | Jun 13, 2017 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | KB4022884 | Jun 13, 2017 | |