## Description

Windows NT 4.0 does not properly shut down invalid named pipe RPC connections, which allows remote attackers to cause a denial of service (resource exhaustion) via a series of connections containing malformed data, aka the "Named Pipes Over RPC" vulnerability.

## Severity

Overall Severity: HIGH

### CVSS Metrics

Type | Score | Severity | Vector
--- | --- | --- | ---
CVSS v3.1 | 7.5 | HIGH | `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`

## Affected Products

### microsoft - windows_nt

Affected Versions:

- 4.0

### microsoft - windows_nt

Affected Versions:

- 4.0

### microsoft - windows_nt

Affected Versions:

- 4.0

### microsoft - windows_nt

Affected Versions:

- 4.0

## References

- http://support.microsoft.com/support/kb/articles/Q195/7/33.asp
  Broken Link Patch Vendor Advisory
- http://www.iss.net/security_center/static/523.php
  Broken Link
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-017
  Patch Vendor Advisory
- http://support.microsoft.com/support/kb/articles/Q195/7/33.asp
  Broken Link Patch Vendor Advisory
- http://www.iss.net/security_center/static/523.php
  Broken Link
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/1998/ms98-017
  Patch Vendor Advisory

Neural Processor Active