CVE-1999-1455
First published: Fri Dec 31 1999(Updated: )
RSH service utility RSHSVC in Windows NT 3.5 through 4.0 does not properly restrict access as specified in the .Rhosts file when a user comes from an authorized host, which could allow unauthorized users to access the service by logging in from an authorized host.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows NT | <=4.0 | |
| <=4.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-1999-1455?
CVE-1999-1455 is considered to have a high severity due to the risk of unauthorized access to the RSH service.
How do I fix CVE-1999-1455?
To fix CVE-1999-1455, ensure that the RSH service is disabled or properly restrict access according to your security policies.
What systems are affected by CVE-1999-1455?
CVE-1999-1455 affects Microsoft Windows NT versions 3.5 through 4.0.
Can CVE-1999-1455 lead to unauthorized access?
Yes, CVE-1999-1455 can allow unauthorized users to access the service by logging in from an authorized host.
Is there a workaround for CVE-1999-1455?
A common workaround for CVE-1999-1455 is to avoid using the RSH service if possible and to restrict access through network policies.
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