CVE-2013-3894

HIGH EXPLOITED

Microsoft Windows - Remote Code Execution via Crafted CMAP Table in TrueType Font

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2013-3894 has been observed exploited in the wild (reported by VulnCheck KEV).

Description

The kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allow remote attackers to execute arbitrary code via a crafted CMAP table in a TrueType font (TTF) file, aka "TrueType Font CMAP Table Vulnerability."

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18899
US Government Resource third-party-advisory x_refsource_cert
http://www.us-cert.gov/ncas/alerts/TA13-288A

Scores

CVSS v3 8.1
EPSS 0.4310
EPSS Percentile 98.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

VulnCheck KEV 2015-02-01
CWE
CWE-94
Status published
Products (8)
microsoft/windows_7 (2 CPE variants)
microsoft/windows_8 (2 CPE variants)
microsoft/windows_rt
microsoft/windows_server_2003
microsoft/windows_server_2008 (3 CPE variants)
microsoft/windows_server_2012
microsoft/windows_vista
microsoft/windows_xp (2 CPE variants)
Published Oct 09, 2013
Tracked Since Feb 18, 2026