CVE-2001-0347 Information disclosure in n/a

What is CVE-2001-0347?

CVE-2001-0347 is a high-severity vulnerability in Microsoft Windows 2000, published on 18 Sep 2001. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Information disclosure vulnerability in Microsoft Windows 2000 telnet service allows remote attackers to determine the existence of user accounts such as Guest, or log in to the server without specifying the domain name, via a malformed userid.

Which versions are affected by CVE-2001-0347?

It affects 1 product.

Products include Microsoft Windows 2000.

How do I fix CVE-2001-0347?

No fix has been published for CVE-2001-0347 yet. Limit exposure of the affected software until one is available.

Is CVE-2001-0347 being exploited?

There is no known exploitation of CVE-2001-0347 in the wild and no public exploit code.

Other vulnerabilities in Microsoft Windows 2000

• CVE-2008-4250 Microsoft Windows Buffer Overflow Exploited Critical 9.8
• CVE-2010-0232 Microsoft Windows Kernel Exception Handler Exploited High 7.8
• CVE-2009-1123 Microsoft Windows Improper Input Validation Exploited High 7.8
• CVE-2002-0367 Microsoft Windows Privilege Escalation Exploited High 7.8
• CVE-2010-0269 Memory corruption in n/a Critical 10.0

All Microsoft Windows 2000 vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-4ccp-g444-f9q7.