PT-2023-17530 · Mediatek+3 · Mt5221+3

CVE-2023-20660 · Publicado 2023-04-06 · Atualizado 2023-04-13

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions No specific software name or versions are mentioned in the provided descriptions.

Description In the wlan component, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure, requiring System execution privileges for exploitation. User interaction is not needed for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2023-20660

Produtos afetados

Mt5221

Android

Linux Kernel

Yocto

Referências · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-20660 · Nota de Segurança
• https://corp.mediatek.com/product-security-bulletin/April-2023 · Aviso do Fabricante
• https://t.me/cibsecurity/61582 · Publicação no Telegram
• https://t.me/cvenotify/47727 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-20660 · Aviso do Fabricante