PT-2023-7436 · Phoenix · Phoenix Securecore Technology

CVE-2023-5058 · Publicado 2023-11-28 · Atualizado 2025-09-25

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 Phoenix SecureCore Technology version 4

Description The issue is related to improper input validation in the processing of user-supplied splash screens during system boot. This could potentially allow an attacker to cause a denial-of-service or execute arbitrary code.

Recommendations For Phoenix SecureCore Technology version 4, update the firmware to a version that addresses the improper input validation issue. As a temporary workaround, consider restricting the use of user-supplied splash screens until a patch is available.

Correção

RCE

Buffer Overflow

Enumeração de Fraquezas

CWE-20

CWE-119

Identificadores relacionados

BDU:2023-08475

CVE-2023-5058

Produtos afetados

Phoenix Securecore Technology

Referências · 19

• https://twitter.com/binarly_io/status/1734299062395117969 · Publicação no Twitter
• https://darkreading.com/endpoint-security/critical-logofail-bugs-secure-boot-bypass-millions-pcs · Nota
• https://t.me/cvenotify/62843 · Publicação no Telegram
• https://phoenixtech.com/phoenix-security-notifications/cve-2023-5058 · Aviso do Fabricante
• https://phoenix.com/security-notifications/cve-2023-5058 · Aviso do Fabricante
• https://t.me/cvenotify/63852 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-5058 · Nota de Segurança
• https://bdu.fstec.ru/vul/2023-08475 · Nota de Segurança
• https://twitter.com/the_yellow_fall/status/1732616324545991021 · Publicação no Twitter
• https://t.me/cveNotify/130071 · Publicação no Telegram
• https://phoenix.com/security-notifications · Aviso do Fabricante
• https://t.me/cveNotify/136456 · Publicação no Telegram
• https://t.me/cvenotify/63366 · Publicação no Telegram
• https://webcache.googleusercontent.com · Nota
• https://twitter.com/CVEnew/status/1732893086802395158 · Publicação no Twitter