PT-2019-16219 · Google · Android

Publicado 2019-08-20 · Atualizado 2021-07-21 · CVE-2019-2127

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 7.0 through 9

Description The issue is related to possible memory corruption due to a use after free in the AudioInputDescriptor::setClientActive function. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android versions 7.0 through 9, at the moment, there is no information about a newer version that contains a fix for this issue.

Correção

Use After Free

Memory Corruption

Enumeração de Fraquezas

CWE-416

CWE-787

Identificadores relacionados

CVE-2019-2127

Produtos afetados

Android

Referências · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-2127 · Nota de Segurança
• https://source.android.com/security/bulletin/2019-08-01 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-2127 · Aviso do Fabricante