PT-2018-19023 · Google+1 · Android Kernel+1

Publicado 2018-09-10 · Atualizado 2019-01-02 · CVE-2018-9518

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 a missing bounds check in the nfc llcp build sdreq tlv function of llcp commands.c, which could lead to a possible out of bounds write. This could result in local escalation of privilege, requiring System execution privileges. User interaction is not needed for exploitation.

Recommendations For Android kernel, apply the necessary patch to fix the missing bounds check in the nfc llcp build sdreq tlv function.

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2018-9518

USN-3798-1

USN-3798-2

Produtos afetados

Android Kernel

Ubuntu

Referências · 20

• https://ubuntu.com/security/notices/USN-3798-1 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2018-9518 · Aviso do Fabricante
• https://usn.ubuntu.com/3798-2 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-7913 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2018-9518 · Nota de Segurança
• https://ubuntu.com/security/CVE-2018-1000004 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-9518 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2018-9518 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-18216 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2015-8539 · Aviso do Fabricante
• https://usn.ubuntu.com/3798-1 · Aviso do Fabricante, Correção
• https://source.android.com/security/bulletin/pixel/2018-09-01 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2018-7566 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-3798-2 · Aviso do Fabricante
• https://osv.dev/vulnerability/USN-3798-1 · Aviso do Fabricante