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CVE-2010-1889

HighPublished

Double free vulnerability in the kernel in Microsoft Windows Vista SP1 and SP2, and Windows Server 2008 Gold and SP2, allows local users to gain privileges...

Published: Aug 11, 2010
Updated: Jan 21, 2025
Assigning CNA: microsoft
Evidence observed: Aug 17, 2010

Primary CVSS

7.8/ 10High

nvd · CVSS 3.1

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS probability estimate

2.0%

Low · next 30 days

Percentile: 79.3%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

Double free vulnerability in the kernel in Microsoft Windows Vista SP1 and SP2, and Windows Server 2008 Gold and SP2, allows local users to gain privileges via a crafted application, related to object initialization during error handling, aka "Windows Kernel Double Free Vulnerability."

Sources

Microsoft Windows - KTM Invalid Free with Reused Transaction GUID (MS10-047)Exploit
Tavis Ormandy · windows · Aug 17, 2010

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