PT-2019-16151 · Google · Android

Publicado 2019-05-08 · Atualizado 2021-07-21 · CVE-2019-2050

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 8.0 through 9

Description The issue is related to a possible use after free due to improper locking in the tearDownClientInterface of WificondControl.java. 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 8.0 through 9, update to a version that contains a fix for this issue to prevent local escalation of privilege.

Correção

Use After Free

Improper Locking

Enumeração de Fraquezas

CWE-416

CWE-667

Identificadores relacionados

CVE-2019-2050

Produtos afetados

Android

Referências · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-2050 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2019-2050 · Aviso do Fabricante
• https://source.android.com/security/bulletin/2019-05-01 · Aviso do Fabricante