## Description

Livingston Portmaster routers running ComOS use the same initial sequence number (ISN) for TCP connections, which allows remote attackers to conduct spoofing and hijack TCP sessions.

## Severity

Overall Severity: N/A

### CVSS Metrics

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

## Affected Products

### livingston_portmaster - portmaster

Affected Versions:

- initial

## References

- http://www.securityfocus.com/archive/1/9723
  Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/1882
- http://www.securityfocus.com/archive/1/9723
  Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/1882

Neural Processor Active