PT-2023-9234
CVE-2023-48426
·
Publicado
2023-06-07
·
Atualizado
2024-04-08
Descrição por
CVSS 3.1
10
CríticaMétricasAV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
u-boot (affected versions not specified)
Description
The issue is related to a bug in u-boot that allows for access to the u-boot shell and interrupt over UART. This is caused by a buffer overflow in memory. An attacker could exploit this to bypass secure boot mechanisms.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Impactos
Fornecedores
Produtos afetados
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