CVE-2000-0399 Memory corruption in n/a

Medium 5.0 Published 12 Jul 2000 Updated 8 Aug 2024

Remote attackers can cause a denial of service in MDaemon POP server by sending a long user name, triggering a buffer overflow.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2000-0399?

CVE-2000-0399 is a medium-severity memory corruption vulnerability in n/a, published on 12 Jul 2000. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Buffer overflow in MDaemon POP server allows remote attackers to cause a denial of service via a long user name.

Which versions are affected by CVE-2000-0399?

It affects 1 product.

Products include Alt-N Mdaemon.

How do I fix CVE-2000-0399?

No fix has been published for CVE-2000-0399 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2000-0399 being exploited?

There is no known exploitation of CVE-2000-0399 in the wild and no public exploit code.

Sources

Also known as GHSA-jcf3-cm7w-7v5j.