CVE-2023-1644 IObit Malware Fighter IOCTL IMFCameraProtect.sys 0x8018E010 denial of service
A local attacker can cause a denial of service in IObit Malware Fighter by exploiting a flaw in the IMFCameraProtect.sys 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-2023-1644?
CVE-2023-1644 is a medium-severity denial of service vulnerability in IObit Malware Fighter, published on 26 Mar 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 IObit Malware Fighter 9.4.0.776 and classified as problematic. Affected by this issue is the function 0x8018E010 in the library IMFCameraProtect.sys of the component IOCTL 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 of this vulnerability is VDB-224024.
Weakness: CWE-404
Which versions are affected by CVE-2023-1644?
It affects 1 product.
Products include Iobit Malware Fighter.
How do I fix CVE-2023-1644?
No fix has been published for CVE-2023-1644 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-2023-1644 being exploited?
There is no known exploitation of CVE-2023-1644 in the wild and no public exploit code.
Other vulnerabilities in IObit Malware Fighter
Sources
Also known as GHSA-5wgw-p65x-294q.