## Description

Denial of service in IIS 4.0 via a flood of HTTP requests with malformed headers.

## Severity

Overall Severity: N/A

### CVSS Metrics

Type | Score | Severity | Vector
--- | --- | --- | ---

## Affected Products

### microsoft - commercial_internet_system

Affected Versions:

- 2.0

### microsoft - commercial_internet_system

Affected Versions:

- 2.5

### microsoft - internet_information_server

Affected Versions:

- 4.0

### microsoft - site_server

Affected Versions:

- 3.0

## References

- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ238349
- http://www.ciac.org/ciac/bulletins/j-058.shtml
- http://www.securityfocus.com/bid/579
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-029
- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ238349
- http://www.ciac.org/ciac/bulletins/j-058.shtml
- http://www.securityfocus.com/bid/579
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-029

Neural Processor Active