PT-2023-18055 · Google · Android

Publicado 2023-08-01 · Atualizado 2023-08-21 · CVE-2023-21276

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Android versions prior to the fixed version

Description In the writeToParcel function of CursorWindow.cpp, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android versions prior to the fixed version, consider applying the patch provided by the vendor to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use of Uninitialized Resource

Enumeração de Fraquezas

CWE-908

Identificadores relacionados

ASB-A-213170822

CVE-2023-21276

Produtos afetados

Android

Referências · 8

• https://nvd.nist.gov/vuln/detail/CVE-2023-21276 · Nota de Segurança
• https://osv.dev/vulnerability/ASB-A-213170822 · Aviso do Fabricante
• https://source.android.com/security/bulletin/2023-08-01 · Aviso do Fabricante
• https://android.googlesource.com/platform/frameworks/base/+/1272eec833fb49c30a4d8bdc432765e7c4413b3f · Correção
• https://osv.dev/vulnerability/CVE-2023-21276 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/1691285482754146304 · Publicação no Twitter
• https://twitter.com/CVEnew/status/1691196360781946880 · Publicação no Twitter
• https://t.me/cibsecurity/68501 · Publicação no Telegram