PT-2023-12589 · Tee Os · Tee Os
CVE-2021-46795
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Publicado
2023-01-10
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Atualizado
2023-01-20
CVSS v3.1
4.7
Média
| Vetor | AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
TEE OS (affected versions not specified)
Description
A TOCTOU (time-of-check to time-of-use) issue exists, allowing an attacker with a compromised BIOS to potentially cause the TEE OS to read memory out of bounds, resulting in a denial of service.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Time Of Check To Time Of Use
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Tee Os