Public proof of concept

CVE-2010-1889

A public proof of concept exists; no exploitation attested.

Published2010-08-11
WeaknessCWE-399

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

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."

Timeline

dates in UTC

2010-08-1118:47CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2010-1889?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2010-1889?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Microsoft windows server 2008

Branch	Affected	Fixed in	Source
—	all versions	no fix published	NVD

Microsoft windows vista

Branch	Affected	Fixed in	Source
—	all versions	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-10-23 19:23 UTC

Nuclei template: none so far
Exploit-DB: EDB-14667
Proof-of-concept repositories: none listed

Sources

CISA-ADPSSVC decisionnone2023-12-11
OpenCVESSVC decisionnone—
CISA-ADPCVSS 3.17.82025-01-21
NVDCVSS 2.07.2read 2026-10-23
NVDweakness (CWE)CWE-399read 2026-10-23
FIRST EPSSEPSS score2.0 %2026-10-22
Exploit-DBdetectionread 2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: 2010-08-11
Last Modified: 2026-06-16
NVD status: Modified

Frequently asked questions

What is CVE-2010-1889?

Is CVE-2010-1889 actively exploited?

Active exploitation of CVE-2010-1889 has not been confirmed. Its EPSS score was 2.0% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2010-1889?

CVE-2010-1889 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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