CVE-1999-0990
First published: Sun Dec 05 1999(Updated: )
Error messages generated by gdm with the VerboseAuth setting allows an attacker to identify valid users on a system.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SUSE GDM | =2.0_beta4 |
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Frequently Asked Questions
What is the severity of CVE-1999-0990?
CVE-1999-0990 is considered a moderate severity vulnerability due to the potential exposure of valid usernames.
How do I fix CVE-1999-0990?
To mitigate CVE-1999-0990, disable the VerboseAuth option in the GDM configuration.
Which software is affected by CVE-1999-0990?
CVE-1999-0990 specifically affects gdm version 2.0_beta4.
What type of vulnerability is CVE-1999-0990?
CVE-1999-0990 is a user enumeration vulnerability that allows attackers to identify valid users on the system.
What are the potential impacts of CVE-1999-0990?
The main impact of CVE-1999-0990 is that it can lead to unauthorized access attempts by providing attackers with valid usernames.
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