CVE-2023-1645 IObit Malware Fighter IOCTL IMFCameraProtect.sys 0x8018E008 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-2023-1645?
CVE-2023-1645 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. It has been classified as problematic. This affects the function 0x8018E008 in the library IMFCameraProtect.sys of the component IOCTL Handler. The manipulation leads to denial of service. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier VDB-224025 was assigned to this vulnerability.
Weakness: CWE-404
Which versions are affected by CVE-2023-1645?
It affects 1 product.
Products include Iobit Malware Fighter.
How do I fix CVE-2023-1645?
No fix has been published for CVE-2023-1645 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-2023-1645 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-1645 exists.
Other vulnerabilities in IObit Malware Fighter
Sources
Also known as GHSA-rf5j-c9qp-25w9.