PT-2018-1621 · Google · Android

Publicado 2018-07-13 · Atualizado 2018-12-28 · CVE-2018-9476

Positive Technologies (AI Summary)

CVSS v3.1

10

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Android versions 8.0 through 8.1

Description The issue is related to a possible use-after-free due to improper locking in the avrc pars browsing cmd function of avrc pars tg.cc, which could lead to remote escalation of privilege in the Bluetooth service. No additional execution privileges are needed, and user interaction is not required for exploitation. This could allow a remote attacker to elevate their privileges.

Recommendations For Android versions 8.0 through 8.1, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Buffer Overflow

Enumeração de Fraquezas

CWE-416

CWE-119

Identificadores relacionados

BDU:2018-01180

CVE-2018-9476

Produtos afetados

Android

Referências · 7

• https://source.android.com/security/bulletin/2018-10-01 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-9476 · Nota de Segurança
• http://securityfocus.com/bid/105482 · Nota
• https://android.googlesource.com/platform/system/bt/+/dd28d8ddf2985d654781770c691c60b45d7f32b4 · Correção
• https://bdu.fstec.ru/vul/2018-01180 · Nota de Segurança
• https://source.android.com/security/bulletin/2018-10-01%2C · Nota
• https://osv.dev/vulnerability/CVE-2018-9476 · Aviso do Fabricante