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WatchlistCritical

CVE-2009-2514Windows 2000 Code Injection

win32k.sys in the kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP2 does not correctly parse font code during construction of a directory-entry table, which allows remote attackers to execute arbitrary code via a crafted Embedded OpenType (EOT) font, aka…

Published Nov 11, 2009 · Updated Apr 22, 2026

Key Facts

Patch immediately
  • CVE-2009-2514 is a critical-severity vulnerability (CVSS 9.3 v2) affecting Windows 2000 (Microsoft), Windows 2003 Server (Microsoft), Windows Server 2008 (Microsoft) and 2 more products.
  • It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
  • EPSS estimates a 47% probability of exploitation in the next 30 days.
  • No fixed version is listed yet; check the vendor advisory for mitigations.
  • Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Scores

CVSS v2

9.3

AV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS (30-day exploit likelihood)

47%

Higher than 98.8% of all scored CVEs

Exploit maturity

Proof of concept

ATLAS score

40/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Proof of concept

Public exploit code

1

Proof-of-concept links

In-the-wild evidence

0

Reports of active use

Description

win32k.sys in the kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP2 does not correctly parse font code during construction of a directory-entry table, which allows remote attackers to execute arbitrary code via a crafted Embedded OpenType (EOT) font, aka "Win32k EOT Parsing Vulnerability."

Affected Products

17 affected entries in total
ProductAffected versionsFixed in
Windows 2000MicrosoftSee advisoryn/a
Windows 2003 ServerMicrosoftSee advisoryn/a
Windows Server 2008MicrosoftSee advisoryn/a
Windows VistaMicrosoftSee advisoryn/a
Windows XpMicrosoftSee advisoryn/a

Timeline

  1. Publicly disclosed

    Nov 11, 2009

  2. Last updated

    Apr 22, 2026

Weakness Type

  • CWE-94 Improper Control of Generation of Code ('Code Injection')

FAQ

Common Questions.

Is CVE-2009-2514 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.

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Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.