CVE-2018-6522
HIGHnProtect AVS 4.0-4.0.0.39 - Denial of Service via IOCtl 0x220408
Title source: llmDescription
In nProtect AVS V4.0 before 4.0.0.39, the driver file (TKRgFtXp.SYS) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x220408.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://github.com/ZhiyuanWang-Chengdu-Qihoo360/nProtectAntivirus_POC/tree/master/TKRgFtXp_0x220408
Vendor Advisory x_refsource_confirm
http://inca.co.kr/include_file/pdf_down/nProtect%20AVS%20V4%20Vulnerability%20Response%20Release%20Notes.pdf
Scores
CVSS v3
7.8
EPSS
0.0036
EPSS Percentile
27.7%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-20
Status
published
Products (1)
inca/nprotect_avs
4.0 - 4.0.0.39
Published
Feb 02, 2018
Tracked Since
Feb 18, 2026