CVE-2010-0484

Name: CVE-2010-0484
Creator: NVD / NIST
Published: 2010-06-08T22:30:01.35+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.34%

Last modified Jun 16, 2026

CVE-2010-0484 is a vulnerability of currently unknown severity. The Windows kernel-mode drivers in win32k.sys in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista SP1 and SP2, and Server 2008 Gold and SP2 "do not properly validate changes in certain kernel objects," which allows local users to execute arbitrary code via vectors related to Device Contexts (DC) and the GetDCEx function, aka "Win32k Improper Data Validation Vulnerability.". EPSS estimates a 1.34% chance of exploitation in the next 30 days.

Description

The Windows kernel-mode drivers in win32k.sys in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista SP1 and SP2, and Server 2008 Gold and SP2 "do not properly validate changes in certain kernel objects," which allows local users to execute arbitrary code via vectors related to Device Contexts (DC) and the GetDCEx function, aka "Win32k Improper Data Validation Vulnerability."

Metrics

EPSS Probability

1.34%

67.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions	Update
Microsoft	Windows 2000	All versions	Sp4
Microsoft	Windows Xp	All versions	Sp2
Microsoft	Windows 2003 Server	All versions	Sp2
Microsoft	Windows Vista	All versions	Sp1
Microsoft	Windows Server 2008	All versions	—

References

Timeline

Published: Jun 8, 2010
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2010-0484?

How severe is CVE-2010-0484?

Severity scoring for CVE-2010-0484 is pending analysis. The EPSS model estimates a 1.34% probability of exploitation in the next 30 days.

How do I fix CVE-2010-0484?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2010-0484?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST