CVE-2000-1032
First published: Mon Dec 11 2000(Updated: )
The client authentication interface for Check Point Firewall-1 4.0 and earlier generates different error messages for invalid usernames versus invalid passwords, which allows remote attackers to identify valid usernames on the firewall.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Check Point FireWall-1 | =3.0 | |
| Check Point FireWall-1 | =4.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2000-1032?
CVE-2000-1032 is considered a medium severity vulnerability due to the potential for remote attackers to identify valid usernames.
How do I fix CVE-2000-1032?
To mitigate CVE-2000-1032, upgrade to a version of Check Point Firewall-1 that does not exhibit this authentication error message issue.
What systems are affected by CVE-2000-1032?
CVE-2000-1032 affects Check Point Firewall-1 versions 3.0 and 4.0.
What type of vulnerability is CVE-2000-1032?
CVE-2000-1032 is an authentication error message vulnerability that can lead to username enumeration.
Can CVE-2000-1032 lead to further exploitation?
Yes, exploiting CVE-2000-1032 may allow attackers to identify valid usernames, potentially leading to unauthorized access attempts.
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