The kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 SP2 does not properly validate user-mode pointers in unspecified error conditions, which allows local users to gain privileges via a crafted application, aka "Windows Kernel Pointer Validation Vulnerability."
Published Jun 10, 2009
7.2
HIGHCVSS 2.0
EPSS 1.43%
Description
The kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 SP2 does not properly validate user-mode pointers in unspecified error conditions, which allows local users to gain privileges via a crafted application, aka "Windows Kernel Pointer Validation Vulnerability."
Affected products
No data.
- n/a
- n/a
- n/a
- n/a
- n/a
- sp2
- sp2
- n/a
- n/a
- n/a
- gold
- n/a
- n/a
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.
No CVSS v3.1 score for this CVE.
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.
No CISA SSVC assessment for this CVE yet.
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.43% (0.01426) | 71.99th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.44% (0.01438) | 69.60th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.68% (0.00677) | 69.83th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.05% (0.00047) | 19.28th | v3 (v2023.03.01) |
| May 10, 2024 | 0.05% (0.00047) | 16.39th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00047) | 14.36th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.09% (0.02087) | 79.94th | v2 (v2022.01.01) |
| Jul 18, 2022 | 2.09% (0.02087) | 78.78th | v2 (v2022.01.01) |
| Jul 17, 2022 | 1.10% (0.01104) | 51.85th | v2 (v2022.01.01) |
| May 5, 2022 | 2.09% (0.02087) | 78.17th | 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 (8)
- http://osvdb.org/54941 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/35372 third-party-advisoryx_refsource_SECUNIA
- http://www.securityfocus.com/bid/35238 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1022359 vdb-entryx_refsource_SECTRACK
- http://www.us-cert.gov/cas/techalerts/TA09-160A.html third-party-advisoryx_refsource_CERTUS Government Resource
- http://www.vupen.com/english/advisories/2009/1544 vdb-entryx_refsource_VUPEN
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-025 vendor-advisoryx_refsource_MS
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6231 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/54941 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/35372 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.securityfocus.com/bid/35238 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1022359 | vdb-entryx_refsource_SECTRACK | |
| http://www.us-cert.gov/cas/techalerts/TA09-160A.html | third-party-advisoryx_refsource_CERTUS Government Resource | |
| http://www.vupen.com/english/advisories/2009/1544 | vdb-entryx_refsource_VUPEN | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-025 | vendor-advisoryx_refsource_MS | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6231 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.