CVE-2009-4847 Denial of service in n/a

Medium 4.0 Published 7 May 2010 Updated 7 Aug 2024

Authenticated remote users can crash the Deliantra server daemon by sending an empty treasure list, causing a denial of service.

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

What is CVE-2009-4847?

CVE-2009-4847 is a medium-severity denial of service vulnerability in n/a, published on 7 May 2010. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Deliantra Server before 2.82 allows remote authenticated users to cause a denial of service (daemon crash) via vectors involving an empty treasure list.

Weakness: CWE-20

Which versions are affected by CVE-2009-4847?

It affects 1 product.

Products include Deliantra Deliantra.

How do I fix CVE-2009-4847?

No fix has been published for CVE-2009-4847 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2009-4847 being exploited?

There is no known exploitation of CVE-2009-4847 in the wild and no public exploit code.

Sources

Also known as GHSA-2wvq-xm2v-3mr6.