#VU15800 Stack-based buffer overflow in IObit Malware Fighter - CVE-2018-19086
Published: November 12, 2018 / Updated: November 22, 2018
Vulnerability identifier: #VU15800
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: CVE-2018-19086
CWE-ID: CWE-121
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
IObit Malware Fighter
IObit Malware Fighter
Software vendor:
IObit
IObit
Description
The vulnerability allows a local user to execute arbitrary code with elevated privileges.
The vulnerability exists due to a boundary error when an attacker uses IOCTL 0x8006E040 with a size larger than 8 bytes within RegFilter.sys. A local user can trigger stack-based buffer overflow and cause denial of service or code execution with root privileges.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.