PT-2023-5119 · Google · Android

CVE-2023-21013 · Publicado 2023-03-24 · Atualizado 2023-03-29

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Média

Vetor base

AV:L/AC:L/Au:S/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description The issue is related to a buffer overflow read in the hostapd.cpp component of the Android operating system. This could lead to local information disclosure with System execution privileges needed, and user interaction is not required for exploitation.

Recommendations For Android version Android-13, consider restricting access to the hostapd.cpp component until a patch is available. As a temporary workaround, disabling the forceStaDisconnection function in hostapd.cpp may help minimize the risk of exploitation.

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

BDU:2023-05708

CVE-2023-21013

Produtos afetados

Android

Referências · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-21013 · Nota de Segurança
• https://source.android.com/security/bulletin/pixel/2023-03-01 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-21013 · Aviso do Fabricante
• https://t.me/cvenotify/47106 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2023-05708 · Nota de Segurança