CVE-2018-8332

HIGH

Microsoft Office and Windows - Remote Code Execution via Embedded Font Handling

Title source: llm
STIX 2.1

Description

A remote code execution vulnerability exists when the Windows font library improperly handles specially crafted embedded fonts, aka "Win32k Graphics Remote Code Execution Vulnerability." This affects Windows 7, Microsoft Office, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers.

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/105248
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1041628

Scores

CVSS v3 8.8
EPSS 0.1907
EPSS Percentile 97.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

Status published
Products (12)
microsoft/office 2016
microsoft/office_for_mac 2016
microsoft/windows_10
microsoft/windows_10 1607
microsoft/windows_10 1703
microsoft/windows_10 1709
microsoft/windows_10 1803
microsoft/windows_7
microsoft/windows_8.1 (2 CPE variants)
microsoft/windows_server 2008 r2 (3 CPE variants)
... and 2 more
Published Sep 13, 2018
Tracked Since Feb 18, 2026