PT-2018-18620 · 2345 · 2345 Security Guard

Publicado 2018-03-18 · Atualizado 2018-04-12 · CVE-2018-8765

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 2345 Security Guard version 3.6

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 (2345NetFirewall.sys) not validating input values from IOCtl 0x00222018.

Recommendations For version 3.6, consider updating the driver file 2345NetFirewall.sys to a version that properly validates input values from IOCtl 0x00222018, or apply a patch if available. As a temporary workaround, consider restricting access to the IOCtl 0x00222018 to minimize the risk of exploitation.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2018-8765

Produtos afetados

2345 Security Guard

Referências · 3

• 🔥❌ https://github.com/D0neMkj/POC_BSOD/tree/master/2345%20security%20guard/0x00222018 · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2018-8765 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-8765 · Nota de Segurança