CVE-2018-6524
N/A
Published: February 2, 2018 at 01:00 AM UTC
Updated: June 17, 2026 at 02:01 AM UTC
1 product affected across 1 vendorNprotect Avs
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Severity
N/A
Exploit prediction
EPSS 0.4%
Description
In nProtect AVS V4.0 before 4.0.0.39, the driver file (TKFsAv.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 0x220c20.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
4.0 ≤ v < 4.0.0.39
Affected range stops below 4.0.0.39, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
http://inca.co.kr/include_file/pdf_down/nProtect%20AVS%20V4%20Vulnerability%20Response%20Release%20Notes.pdfx_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/ZhiyuanWang-Chengdu-Qihoo360/nProtectAntivirus_POC/tree/master/TKFsAv_0x220c20Quick Info
StatusMODIFIED
CWE
CWE-20
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