Buffer overflow in Iobit Malware Fighter

CVE-2023-1646

A vulnerability was found in IObit Malware Fighter 9.4.0.776. It has been declared as critical. This vulnerability affects the function 0x8018E000/0x8018E004 in the library IMFCameraProtect.sys of the component IOCTL Handler. The manipulat…

Vulnerability class: Buffer Overflow

EPSS: 0.004 (30.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cna@vuldb.com (technical-description, Third Party Advisory, vdb-entry)
  • cna@vuldb.com (signature, Permissions Required, permissions-required, Third Party Advisory)
  • cna@vuldb.com (related, Exploit, Third Party Advisory)
  • cna@vuldb.com (Product, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2023-1646?
CVE-2023-1646 is a medium-severity vulnerability in Iobit Malware Fighter, classified under Stack-based Buffer Overflow. CVSS score: 5.3/10. Published 2023-03-26.
How severe is CVE-2023-1646?
Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2023-1646 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.