PT-2018-17612 · Inca Internet · Nprotect Avs

Publicado 2018-02-02 · Atualizado 2018-02-21 · CVE-2018-6524

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions nProtect AVS V4.0 versions prior to 4.0.0.39

Description The issue allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because the driver file (TKFsAv.SYS) does not validate input values from IOCtl 0x220c20.

Recommendations For nProtect AVS V4.0 versions prior to 4.0.0.39, update to version 4.0.0.39 or later to resolve the issue.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2018-6524

Produtos afetados

Nprotect Avs

Referências · 4

• 🔥 https://github.com/ZhiyuanWang-Chengdu-Qihoo360/nProtectAntivirus_POC/tree/master/TKFsAv_0x220c20 · Exploit
• http://inca.co.kr/include_file/pdf_down/nProtect%20AVS%20V4%20Vulnerability%20Response%20Release%20Notes.pdf · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-6524 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-6524 · Aviso do Fabricante