CVE-2007-2434 Memory corruption in n/a
Remote attackers can execute arbitrary code or crash the application via a malformed DNS query in Aventail Connect.
- 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-2007-2434?
CVE-2007-2434 is a critical memory corruption vulnerability in n/a, published on 2 May 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in asnsp.dll in Aventail Connect 4.1.2.13 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a malformed DNS query.
Which versions are affected by CVE-2007-2434?
It affects 1 product.
Products include Aventail Aventail Connect.
How do I fix CVE-2007-2434?
No fix has been published for CVE-2007-2434 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-2007-2434 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-2434 exists.
Public exploit code: 1 Exploit-DB entry.
Sources
Also known as GHSA-9gf3-h693-qh48.