PT-2023-3489 · Qt Company+11 · Qt+11
CVE-2023-34410
·
Publicado
2023-06-04
·
Atualizado
2025-09-28
CVSS v3.1
5.3
Média
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
Qt versions prior to 5.15.15
Qt versions 6.x prior to 6.2.9
Qt versions 6.3.x through 6.5.x prior to 6.5.2
Description
The issue is related to errors in the certificate authentication procedure, which can allow a remote attacker to bypass existing security restrictions. Specifically, the problem lies in the certificate validation for TLS, where the root of a chain is not always checked to see if it is a configured CA certificate.
Recommendations
For Qt versions prior to 5.15.15, update to version 5.15.15 or later.
For Qt versions 6.x prior to 6.2.9, update to version 6.2.9 or later.
For Qt versions 6.3.x through 6.5.x prior to 6.5.2, update to version 6.5.2 or later.
Exploit
Correção
Improper Certificate Validation
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Almalinux
Astra Linux
Centos
Debian
Linuxmint
Qt
Red Hat
Red Os
Rocky Linux
Suse
Ubuntu