PT-2019-16801 · Advantech · Webaccess

Publicado 2019-12-12 · Atualizado 2019-12-18 · CVE-2019-3951

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Advantech WebAccess versions prior to 8.4.3

Description The issue allows unauthenticated remote attackers to execute arbitrary code or cause a denial of service due to a stack-based buffer overflow when handling IOCTL 70533 RPC messages.

Recommendations For versions prior to 8.4.3, update to version 8.4.3 or later to resolve the issue.

Exploit

Correção

RCE

DoS

Stack Overflow

Memory Corruption

Enumeração de Fraquezas

CWE-121

CWE-787

Identificadores relacionados

CVE-2019-3951

Produtos afetados

Webaccess

Referências · 3

• 🔥 https://tenable.com/security/research/tra-2019-52 · Exploit
• https://osv.dev/vulnerability/CVE-2019-3951 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2019-3951 · Nota de Segurança