PT-2019-4529 · Google+1 · Android Kernel+1

Publicado 2019-11-13 · Atualizado 2022-04-18 · CVE-2019-2214

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 kernel versions (affected versions not specified)

Description The issue is related to a missing bounds check in the binder transaction function of binder.c, which could lead to an out of bounds write. This might allow for local escalation of privilege without needing additional execution privileges. User interaction is not required for exploitation.

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

Memory Corruption

Buffer Overflow

Improper Privilege Management

Enumeração de Fraquezas

CWE-787

CWE-119

CWE-269

Identificadores relacionados

BDU:2020-00555

CVE-2019-2214

USN-4226-1

Produtos afetados

Android Kernel

Ubuntu

Referências · 43

• https://ubuntu.com/security/CVE-2019-19052 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-17075 · Aviso do Fabricante
• https://source.android.com/security/bulletin/2019-11-01 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-2214 · Aviso do Fabricante
• https://osv.dev/vulnerability/USN-4226-1 · Aviso do Fabricante
• https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-2214.html?_ga=2.25788155.775826087.1578540462-552395940.1574914820 · Nota
• https://ubuntu.com/security/CVE-2019-19067 · Aviso do Fabricante
• https://lore.kernel.org/driverdev-devel/[e-mail] · Nota
• https://ubuntu.com/security/CVE-2019-19922 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-19524 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-19534 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-19072 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-19532 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-2214 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-10220 · Aviso do Fabricante