PT-2017-18207 · Huawei · Nova 2+2

Publicado 2017-11-22 · Atualizado 2017-12-11 · CVE-2017-8203

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Nova 2 Plus, Nova 2 Huawei smartphones versions earlier than BAC-AL00C00B173 Nova 2 Plus, Nova 2 Huawei smartphones versions earlier than PIC-AL00C00B173

Description The issue is related to a use after free (UAF) vulnerability in the Bastet Driver. An attacker can exploit this by convincing a user to install a malicious application with high privileges, potentially leading to arbitrary code execution.

Recommendations For Nova 2 Plus, Nova 2 Huawei smartphones versions earlier than BAC-AL00C00B173, update to a version later than BAC-AL00C00B173. For Nova 2 Plus, Nova 2 Huawei smartphones versions earlier than PIC-AL00C00B173, update to a version later than PIC-AL00C00B173.

Correção

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

CVE-2017-8203

Produtos afetados

Bastet Driver

Nova 2

Nova 2 Plus

Referências · 4

• https://nvd.nist.gov/vuln/detail/CVE-2017-8203 · Nota de Segurança
• http://huawei.com/en/psirt/security-advisories/huawei-sa-20170927-01-smartphone-en · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-8203 · Aviso do Fabricante
• http://securityfocus.com/bid/101960 · Nota