Unrated severityNVD Advisory· Published Aug 11, 1999· Updated Jun 16, 2026
CVE-1999-0867
CVE-1999-0867
Description
Denial of service in IIS 4.0 via a flood of HTTP requests with malformed headers.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:microsoft:commercial_internet_system:2.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:commercial_internet_system:2.0:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:commercial_internet_system:2.5:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_information_server:4.0:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:site_server:3.0:unknown:commerce:*:*:*:*:*
Patches
Vulnerability mechanics
References
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