PT-2019-19491 · Google · Android Kernel

Publicado 2019-09-06 · Atualizado 2019-09-09 · CVE-2019-9271

Positive Technologies (AI Summary)

CVSS v2.0

4.4

Média

Vetor base

AV:L/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Android kernel (affected versions not specified)

Description The issue is related to a race condition in the mnh driver of the Android kernel due to insufficient locking, potentially leading to a use-after-free scenario. This could result in escalation of privilege, requiring System execution privileges. Notably, user interaction is not necessary for exploitation.

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

Race Condition

Use After Free

Enumeração de Fraquezas

CWE-362

CWE-416

Identificadores relacionados

CVE-2019-9271

Produtos afetados

Android Kernel

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2019-9271 · Nota de Segurança
• https://source.android.com/security/bulletin/pixel/2019-09-01 · Aviso do Fabricante