PT-2023-18253 · Unknown · Mpos Tui Trustlet
CVE-2023-21499
·
Publicado
2023-05-04
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Atualizado
2023-05-11
CVSS v3.1
8.2
Alta
| Vetor | AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
mPOS TUI trustlet versions prior to SMR May-2023 Release 1
Description
The issue is an out-of-bounds write vulnerability in the
TA Communication mpos encrypt pin function of the mPOS TUI trustlet. This allows local attackers to execute arbitrary code.Recommendations
For versions prior to SMR May-2023 Release 1, update to the SMR May-2023 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the
TA Communication mpos encrypt pin function to minimize the risk of exploitation.Correção
Memory Corruption
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Mpos Tui Trustlet