The kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP1 does not properly handle invalid pointers, which allows local users to gain privileges via an application that triggers use of a crafted pointer, aka "Windows Kernel Invalid Pointer Vulnerability."
CVE-2009-0083
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 1%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 70.4%
- KEV
- Not listed
Published
March 10, 2009
Last Modified
April 23, 2026
References (20)
- secure@microsofthttp://osvdb.org/52524
- secure@microsofthttp://secunia.com/advisories/34117
- secure@microsofthttp://support.avaya.com/elmodocs2/security/ASA-2009-079.htm
- secure@microsofthttp://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&DocumentOID=842987&poid=
- secure@microsofthttp://www.securityfocus.com/bid/34025
- secure@microsofthttp://www.securitytracker.com/id?1021827
- secure@microsofthttp://www.us-cert.gov/cas/techalerts/TA09-069A.html
- secure@microsofthttp://www.vupen.com/english/advisories/2009/0659
- secure@microsofthttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-006
- secure@microsofthttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5440
- af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/52524
- af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34117
- af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/elmodocs2/security/ASA-2009-079.htm
- af854a3a-2127-422b-91ae-364da2661108http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&DocumentOID=842987&poid=
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/34025
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 7× in last 7d / 40× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-06 16:23 UTCEPSS rescore
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- 2026-05-18 21:29 UTCEPSS rescore
Related CVEs(same CWE)
Same CWE
10 shownCWE-20
- CVE-2002-2444EG 9.8CRITICAL
- CVE-2005-0116NVD 0.0EG 9.0EPSS 99%NONE
- CVE-2002-1359NVD 0.0EG 9.0EPSS 100%NONE
- CVE-2000-0380NVD 0.0EG 9.0EPSS 98%NONE
- CVE-2000-0258EG 7.5EPSS 97%HIGH
- CVE-2004-2771EG 0.0EPSS 93%NONE
- CVE-2002-2443EG 0.0EPSS 93%NONE
- CVE-2002-2433EG 0.0NONE
- CVE-2003-1569EG 0.0NONE
- CVE-2003-1568EG 0.0NONE
Frequently asked(4)
What is CVE-2009-0083?
CVE-2009-0083 is a none vulnerability published on March 10, 2009. The kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP1 does not properly handle invalid pointers, which allows local users to gain privileges via an application that triggers use of a crafted pointer, aka "Windows Kernel Invalid Pointer Vulnerability."
When was CVE-2009-0083 disclosed?
CVE-2009-0083 was first published in the National Vulnerability Database on March 10, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2009-0083 actively exploited?
CVE-2009-0083 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 70.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2009-0083?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-0083, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2009-0083
Is Your Infrastructure Affected by CVE-2009-0083?
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