CVE-2003-0903 Memory corruption in n/a

Critical 10.0 Published 1 Sep 2004 Updated 8 Aug 2024

Remote attackers can execute arbitrary code via a malformed UDP response to a broadcast request in Microsoft Data Access Components.

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-2003-0903?

CVE-2003-0903 is a critical memory corruption vulnerability in n/a, published on 1 Sep 2004. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Buffer overflow in a component of Microsoft Data Access Components (MDAC) 2.5 through 2.8 allows remote attackers to execute arbitrary code via a malformed UDP response to a broadcast request.

Weakness: CWE-119

Which versions are affected by CVE-2003-0903?

It affects 1 product.

Products include Microsoft Data Access Components.

How do I fix CVE-2003-0903?

No fix has been published for CVE-2003-0903 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-2003-0903 being exploited?

There is no known exploitation of CVE-2003-0903 in the wild and no public exploit code.

Sources

Also known as GHSA-hmq2-qh9m-9jpv.