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…

published 2013-10-09 13y ago modified 2026-06-16 4mo ago also EUVD-2013-3826

cvss: 8.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 43.1%; EPSS 43.1% chance of exploitation in 30 days, percentile 98%
public exploits: 0; none known

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."

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CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: total
Assessed: 2y ago (2023-12-11)

Exploit prediction

43.10% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	8.1	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA	3.1	8.1	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	9.3	AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness

CWE-94 Improper Control of Generation of Code

References

docs.microsoft.com /en-us/security-updates/securitybulletins/2013/ms13-081
vendor-advisory
oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18899
vdb-entry, signature
us-cert.gov /ncas/alerts/TA13-288A
third-party-advisory, us-government-resource

Sources

CVE List CVE-2013-3894
NVD CVE-2013-3894

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