PT-2018-17407 · Microworld · Escan Antivirus

Publicado 2018-01-25 · Atualizado 2018-02-08 · CVE-2018-6203

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 eScan Antivirus version 14.0.1400.2029

Description The issue allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact. This is due to the driver file econceal.sys not validating input values from IOCtl 0x8300210C.

Recommendations For eScan Antivirus version 14.0.1400.2029, consider disabling the econceal.sys driver file as a temporary workaround until a patch is available.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2018-6203

Produtos afetados

Escan Antivirus

Referências · 3

• 🔥 https://github.com/ZhiyuanWang-Chengdu-Qihoo360/EscanAV_POC/tree/master/0x8300210C · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-6203 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-6203 · Aviso do Fabricante