PT-2019-16040 · Google · Android Kernel

Publicado 2019-02-28 · Atualizado 2021-07-21 · CVE-2019-2000

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

Description The issue is related to possible memory corruption due to a use after free in several functions of binder.c. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android kernel, apply the fix for the use after free issue in binder.c to prevent potential memory corruption and local escalation of privilege.

Exploit

Correção

Use After Free

Memory Corruption

Enumeração de Fraquezas

CWE-416

CWE-787

Identificadores relacionados

CVE-2019-2000

Produtos afetados

Android Kernel

Referências · 8

• 🔥 https://exploit-db.com/exploits/46356 · Exploit
• https://github.com/LineageOS/android_kernel_samsung_exynos5420/commit/bad2f5e511a10d64a7623fbdbc52066fd2e9bf0e · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-2000 · Nota de Segurança
• http://securityfocus.com/bid/106851 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-2000 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2019-2000 · Nota de Segurança
• https://ubuntu.com/security/CVE-2019-2000 · Aviso do Fabricante
• https://source.android.com/security/bulletin/2019-02-01 · Aviso do Fabricante