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CVE-2009-0083

21
FAUCET Score

CVE-2009-0083 is a local privilege escalation vulnerability affecting the kernel in Microsoft Windows 2000, XP, and Server 2003. It arises from improper handling of invalid pointers, allowing a local attacker to gain elevated privileges by triggering the use of a crafted pointer. With a CVSS score of 7.2, this vulnerability has high impact on confidentiality, integrity, and availability, but requires local access. There is no known active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_2000:*:sp4:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_server_2003:*:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_server_2003:*:sp1:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_server_2003:*:sp1:itanium:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

AV:L/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.46%
Probability of exploitation in next 30 days
EPSS Percentile
70.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0146 is in the 87th percentile among its peer group of 3,241 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 52524
docs.microsoft.com / en-us/security-updates/securitybulletins/2009/ms09-006
secunia.com / advisories/34117
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5440
support.avaya.com / elmodocs2/security/ASA-2009-079.htm
support.nortel.com / go/main.jsp
securityfocus.com / bid/34025
securitytracker.com / id
us-cert.gov / cas/techalerts/TA09-069A.html
US Government Resource
vupen.com / english/advisories/2009/0659