CVE-2018-1008

Graphics Component Font Parsing Elevation of Privilege Vulnerability

CVE-2018-1008 is fixed in 29 products on 1 platform, first by KB4093109, released April 10, 2018. It is not reported as exploited, but the vendor rates exploitation more likely. Patch Radar priority: Urgent.

Urgent
CVSS
7.0
Important
Exploitation
More likely
Vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0111
66th percentile

<p>An elevation of privilege vulnerability exists when the Microsoft Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploits this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.</p> <p>The update addresses the vulnerability by correcting the way in which the Windows Graphics Component handles objects in memory, preventing unintended elevation from user mode.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Windows 10 Version 1511 for 32-bit Systems 10586.1540 KB4093109 Apr 10, 2018
Windows 10 Version 1511 for x64-based Systems 10586.1540 KB4093109 Apr 10, 2018
Windows 10 Version 1607 for 32-bit Systems 14393.2189 KB4093119 Apr 10, 2018
Windows 10 Version 1607 for x64-based Systems 14393.2189 KB4093119 Apr 10, 2018
Windows 10 Version 1703 for 32-bit Systems 15063.1029 KB4093107 Apr 10, 2018
Windows 10 Version 1703 for x64-based Systems 15063.1029 KB4093107 Apr 10, 2018
Windows 10 Version 1709 for 32-bit Systems 16299.371 KB4093112 Apr 10, 2018
Windows 10 Version 1709 for x64-based Systems 16299.371 KB4093112 Apr 10, 2018
Windows 10 for 32-bit Systems 10240.17831 KB4093111 Apr 10, 2018
Windows 10 for x64-based Systems 10240.17831 KB4093111 Apr 10, 2018
Windows 7 for 32-bit Systems Service Pack 1 KB4093108 Apr 10, 2018
Windows 7 for 32-bit Systems Service Pack 1 KB4093118 Apr 10, 2018
Windows 7 for x64-based Systems Service Pack 1 KB4093108 Apr 10, 2018
Windows 7 for x64-based Systems Service Pack 1 KB4093118 Apr 10, 2018
Windows 8.1 for 32-bit systems KB4093114 Apr 10, 2018
Windows 8.1 for 32-bit systems KB4093115 Apr 10, 2018
Windows 8.1 for x64-based systems KB4093114 Apr 10, 2018
Windows 8.1 for x64-based systems KB4093115 Apr 10, 2018
Windows RT 8.1 KB4093114 Apr 10, 2018
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4093108 Apr 10, 2018
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4093118 Apr 10, 2018
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4093108 Apr 10, 2018
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4093118 Apr 10, 2018
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4093108 Apr 10, 2018
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4093118 Apr 10, 2018
Windows Server 2008 for 32-bit Systems Service Pack 2 KB4093257 Apr 10, 2018
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) KB4093257 Apr 10, 2018
Windows Server 2008 for x64-based Systems Service Pack 2 KB4093257 Apr 10, 2018
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) KB4093257 Apr 10, 2018
Windows Server 2012 KB4093122 Apr 10, 2018
Windows Server 2012 KB4093123 Apr 10, 2018
Windows Server 2012 (Server Core installation) KB4093122 Apr 10, 2018
Windows Server 2012 (Server Core installation) KB4093123 Apr 10, 2018
Windows Server 2012 R2 KB4093114 Apr 10, 2018
Windows Server 2012 R2 KB4093115 Apr 10, 2018
Windows Server 2012 R2 (Server Core installation) KB4093114 Apr 10, 2018
Windows Server 2012 R2 (Server Core installation) KB4093115 Apr 10, 2018
Windows Server 2016 14393.2189 KB4093119 Apr 10, 2018
Windows Server 2016 (Server Core installation) 14393.2189 KB4093119 Apr 10, 2018
Windows Server, version 1709 (Server Core Installation) 16299.371 KB4093112 Apr 10, 2018