CVE-2018-3634 Denial of service in Online Connect Access
A local attacker can cause a denial of service in Intel Online Connect Access via parameter corruption in the NDIS filter driver.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-3634?
CVE-2018-3634 is a medium-severity denial of service vulnerability in Intel Corporation Online Connect Access, published on 15 May 2018. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Parameter corruption in NDIS filter driver in Intel Online Connect Access 1.9.22.0 allows an attacker to cause a denial of service via local access.
Weakness: CWE-20
Which versions are affected by CVE-2018-3634?
It affects 1 product.
Products include Intel Online Connect Access.
How do I fix CVE-2018-3634?
No fix has been published for CVE-2018-3634 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-2018-3634 being exploited?
There is no known exploitation of CVE-2018-3634 in the wild and no public exploit code.
Sources
Also known as GHSA-w6r4-rh47-mc85.