PT-2018-19045 · Google · Android

Publicado 2018-11-14 · Atualizado 2018-12-17 · CVE-2018-9545

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 Android versions prior to Android-9

Description The issue is related to a possible out-of-bound write in the BTA HdRegisterApp function of bta hd api.cc due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android versions prior to Android-9, update to Android-9 or a later version to resolve the issue. As a temporary workaround, consider restricting access to the BTA HdRegisterApp function until a patch is available.

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2018-9545

Produtos afetados

Android

Referências · 4

• https://osv.dev/vulnerability/CVE-2018-9545 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-9545 · Nota de Segurança
• http://securityfocus.com/bid/105849 · Nota
• https://source.android.com/security/bulletin/2018-11-01 · Aviso do Fabricante