Vulnerability Intelligence Report
CVE-2009-2523
The License Logging Server (llssrv.exe) in Microsoft Windows 2000 SP4 allows remote attackers to execute arbitrary code via an RPC message containing a string without a null terminator, which triggers a heap-based buffer overflow in the LlsrLicenseRequestW method, aka "License Logging Server Heap Overflow Vulnerability."
No Active Exploit Signals
CVSS Base Score
10.0
HIGH
EPSS Probability:26.46%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| microsoft | windows_2000 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
26.456%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2009-07-17T00:00:00 |
| Published | 2009-11-11T19:00:00 |
| Patch Date | 2009-11-10 |
| Last Updated | 2024-08-07T05:52:14 |
Community Chatter & Buzz