CVE-2023-2870 EnTech Monitor Asset Manager IoControlCode 0x80002014 denial of service
A local attacker can cause a denial of service in EnTech Monitor Asset Manager via the IoControlCode handler.
- 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-2023-2870?
CVE-2023-2870 is a low-severity denial of service vulnerability in EnTech Monitor Asset Manager, published on 24 May 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability was found in EnTech Monitor Asset Manager 2.9. It has been declared as problematic. Affected by this vulnerability is the function 0x80002014 of the component IoControlCode Handler. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The identifier VDB-229849 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-404
Which versions are affected by CVE-2023-2870?
It affects 1 product.
Products include Entechtaiwan Monitor Asset Manager.
How do I fix CVE-2023-2870?
No fix has been published for CVE-2023-2870 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-2023-2870 being exploited?
There is no known exploitation of CVE-2023-2870 in the wild and no public exploit code.
Sources
Also known as GHSA-p3mg-vvpg-fpvp.