PT-2016-2470 · Google · Android

Ricky Wai · Publicado 2016-07-11 · Atualizado 2016-07-11 · CVE-2016-3749

Positive Technologies (AI Summary)

CVSS v3.1

8.4

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Android versions prior to 2016-07-01

Description The issue is related to errors in handling registration data in the LockSettingsService component. It allows attackers to modify the screen-lock password or pattern via a crafted application. This can be exploited by a local attacker to change the screen lock settings.

Recommendations For Android versions prior to 2016-07-01, consider restricting the use of the LockSettingsService until a fix is available. As a temporary workaround, avoid using potentially vulnerable screen lock settings to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Enumeração de Fraquezas

CWE-255

Identificadores relacionados

BDU:2016-01861

CVE-2016-3749

Produtos afetados

Android

Referências · 5

• https://bdu.fstec.ru/vul/2016-01861 · Nota de Segurança
• http://source.android.com/security/bulletin/2016-07-01.html · Aviso do Fabricante
• https://android.googlesource.com/platform/frameworks/base/+/e83f0f6a5a6f35323f5367f99c8e287c440f33f5 · Nota
• https://osv.dev/vulnerability/CVE-2016-3749 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2016-3749 · Nota de Segurança