PT-2018-17734 · Jiangmin · Jiangmin Antivirus

Publicado 2018-02-06 · Atualizado 2018-02-22 · CVE-2018-6777

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 Jiangmin Antivirus version 16.0.0.100

Description The issue concerns the driver file KVFG.sys, which does not validate input values from IOCtl 0x220400, allowing local users to cause a denial of service (BSOD) or possibly have other unspecified impacts.

Recommendations For Jiangmin Antivirus version 16.0.0.100, consider updating the driver file KVFG.sys to a version that properly validates input values from IOCtl 0x220400 to prevent denial of service attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2018-6777

Produtos afetados

Jiangmin Antivirus

Referências · 3

• 🔥 https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Jiangmin_Antivirus_POC/tree/master/KVFG_220400 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-6777 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-6777 · Aviso do Fabricante