CVE-2007-4561 Memory corruption in n/a

Critical 10.0 Published 28 Aug 2007 Updated 7 Aug 2024

Remote attackers can execute arbitrary code on Helix DNA Server via a heap-based buffer overflow in the RTSP service.

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-2007-4561?

CVE-2007-4561 is a critical memory corruption vulnerability in n/a, published on 28 Aug 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Heap-based buffer overflow in the RTSP service in Helix DNA Server before 11.1.4 allows remote attackers to execute arbitrary code via an RSTP command containing multiple Require headers.

Weakness: CWE-20, CWE-119

Which versions are affected by CVE-2007-4561?

It affects 1 product.

Products include Realnetworks Helix Dna Server.

How do I fix CVE-2007-4561?

No fix has been published for CVE-2007-4561 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-2007-4561 being exploited?

There is no known exploitation of CVE-2007-4561 in the wild and no public exploit code.

Sources

Also known as GHSA-r5vp-hv57-2vcx.