CVE-2001-0443 Memory corruption in n/a

High 7.5 Published 24 May 2001 Updated 8 Aug 2024

Remote attackers can cause denial of service or execute arbitrary commands via buffer overflow in QVT/Net Popd.

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-2001-0443?

CVE-2001-0443 is a high-severity memory corruption vulnerability in n/a, published on 24 May 2001. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Buffer overflow in QPC QVT/Net Popd 4.20 in QVT/Net 5.0 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via (1) a long username, or (2) a long password.

Which versions are affected by CVE-2001-0443?

It affects 2 products.

Products include Qpc Software Qvt Net, Qpc Software Qvt Term Plus.

How do I fix CVE-2001-0443?

No fix has been published for CVE-2001-0443 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-2001-0443 being exploited?

There is no known exploitation of CVE-2001-0443 in the wild and no public exploit code.

Sources

Also known as GHSA-rx7h-2xmc-45q9.