CVE-2026-107457 - Memory corruption vulnerability in QMqttClient impacts Qt MQTT

CVE-2026-107457 - Memory corruption vulnerability in QMqttClient impacts Qt MQTT

https://cvefeed.io/rssfeed/latest.atom / Mon, 11/02/2026 - 10:27
CVE ID :CVE-2026-107457
Published : Nov. 2, 2026, 8:38 a.m. | 47 minutes ago
Description :A memory corruption vulnerability in the QMqttClient class of the Qt MQTT module. Under certain MQTT 5 connection settings between client and server, QMqttClient may corrupt memory, which can cause the application to crash.
Severity: 2.3 | LOW
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