PT-2023-9087 · Unisoc · Unisoc Chipsets

Publicado 2023-02-06 · Atualizado 2023-02-21 · CVE-2022-47343

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Unisoc chipsets (affected versions not specified)

Description The issue is related to a missing permission check in engineermode services, which could lead to a local denial of service. Additionally, it involves an unverified array indexing in the engineer mode of Unisoc chipsets' firmware, potentially allowing an attacker to cause a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Validation of Array Index

Enumeração de Fraquezas

CWE-129

Identificadores relacionados

BDU:2024-03551

CVE-2022-47343

Produtos afetados

Unisoc Chipsets

Referências · 4

• https://bdu.fstec.ru/vul/2024-03551 · Nota de Segurança
• https://unisoc.com/en_us/secy/announcementDetail/1621031430231134210 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2022-47343 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2022-47343 · Nota de Segurança