CVE-2007-3748 Memory corruption in n/a

Medium 5.4 Published 3 Aug 2007 Updated 7 Aug 2024

A buffer overflow in iChat's UPnP implementation allows network-adjacent attackers to execute arbitrary code via crafted packets.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2007-3748?

CVE-2007-3748 is a medium-severity memory corruption vulnerability in n/a, published on 3 Aug 2007. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Buffer overflow in the UPnP IGD (Internet Gateway Device Standardized Device Control Protocol) implementation in iChat on Apple Mac OS X 10.3.9 and 10.4.10 allows network-adjacent remote attackers to execute arbitrary code via a crafted packet.

Which versions are affected by CVE-2007-3748?

It affects 1 product.

Products include Apple Ichat.

How do I fix CVE-2007-3748?

No fix has been published for CVE-2007-3748 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-2007-3748 being exploited?

There is no known exploitation of CVE-2007-3748 in the wild and no public exploit code.

Sources

Also known as GHSA-2x6q-8fjr-3hj2.