Double free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold and SP2, and Windows 7 allows local users to gain privileges via a crafted application, aka "Win32k Double Free Vulnerability."
Published Dec 16, 2010
8.4
HIGHCVSS 3.1
EPSS 1.36%
Description
Double free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold and SP2, and Windows 7 allows local users to gain privileges via a crafted application, aka "Win32k Double Free Vulnerability."
Affected products
No data.
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No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:L/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jan 10, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.36% (0.01360) | 70.72th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.36% (0.01360) | 68.01th | v5 (v2026.06.15) |
| Mar 30, 2025 | 3.47% (0.03471) | 86.45th | v4 (v2025.03.14) |
| Mar 29, 2025 | 0.66% (0.00657) | 54.92th | v4 (v2025.03.14) |
| Mar 19, 2025 | 3.39% (0.03391) | 85.97th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.88% (0.01875) | 81.92th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.05% (0.00051) | 21.83th | v3 (v2023.03.01) |
| Jun 11, 2024 | 0.05% (0.00054) | 21.49th | v3 (v2023.03.01) |
| Apr 24, 2023 | 0.05% (0.00054) | 19.48th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.07% (0.00065) | 26.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.77% (0.01773) | 76.63th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.77% (0.01773) | 76.58th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.77% (0.01773) | 74.52th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.77% (0.01773) | 53.76th | v2 (v2022.01.01) |
References (4)
- http://www.securitytracker.com/id?1024880 vdb-entryx_refsource_SECTRACK
- http://www.us-cert.gov/cas/techalerts/TA10-348A.html third-party-advisoryx_refsource_CERTUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-098 vendor-advisoryx_refsource_MS
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11959 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://www.securitytracker.com/id?1024880 | vdb-entryx_refsource_SECTRACK | |
| http://www.us-cert.gov/cas/techalerts/TA10-348A.html | third-party-advisoryx_refsource_CERTUS Government Resource | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-098 | vendor-advisoryx_refsource_MS | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11959 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.