PT-2023-14266 · Qt+1 · Qt+1
Aleksandar Nikolic
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Publicado
2023-01-12
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Atualizado
2023-01-20
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CVE-2022-43591
CVSS v3.1
8.8
Alta
| Vetor | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Qt Project Qt version 6.3.2
Description
A buffer overflow vulnerability exists in the QML QtScript Reflect API of Qt Project Qt. A specially-crafted JavaScript code can trigger an out-of-bounds memory access, which can lead to arbitrary code execution. The target application would need to access a malicious web page to trigger this vulnerability.
Recommendations
For Qt Project Qt version 6.3.2, consider disabling access to the QML QtScript Reflect API until a patch is available. Restrict access to malicious web pages to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Heap Based Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Debian
Qt