PT-2018-12728 · Emerson · Deltav

Publicado 2018-08-21 · Atualizado 2019-10-09 · CVE-2018-14793

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions DeltaV versions 11.3.1, 12.3.1, 13.3.0, 13.3.1, and R5

Description The issue allows for a buffer overflow exploit, enabling arbitrary code execution through an open communication port.

Recommendations For DeltaV version 11.3.1, update to a version that fixes the buffer overflow issue. For DeltaV version 12.3.1, update to a version that fixes the buffer overflow issue. For DeltaV version 13.3.0, update to a version that fixes the buffer overflow issue. For DeltaV version 13.3.1, update to a version that fixes the buffer overflow issue. For DeltaV version R5, update to a version that fixes the buffer overflow issue.

Correção

Stack Overflow

Buffer Overflow

Enumeração de Fraquezas

CWE-121

CWE-119

Identificadores relacionados

CVE-2018-14793

Produtos afetados

Deltav

Referências · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-14793 · Nota de Segurança
• https://ics-cert.us-cert.gov/advisories/ICSA-18-228-01 · Nota
• http://securityfocus.com/bid/105105 · Nota
• https://osv.dev/vulnerability/CVE-2018-14793 · Aviso do Fabricante