Vulnerabilities in Qt

26 results
Vexday analysis

Qt possui 4 vulnerabilidades catalogadas, sendo 2 publicadas nos últimos 90 dias, porém nenhuma está sob ataque ativo no momento. A fraqueza predominante é leitura fora dos limites (CWE-125), típica de questões de memory safety, e não há vulnerabilidades críticas registradas, reduzindo o risco imediato para organizações que utilizam o framework.

CVE-2025-23050LOWQLowEnergyController in Qt before 6.8.2 mishandles malformed Bluetooth ATT commands, leading to an out-of-bounds read (or division by zero).EPSS 0.2%CVE-2026-13326MEDIUMOut-of-bounds read and integer underflow vulnerability in QNdefNfcTextRecord impacts Qt NFC moduleEPSS 0.2%CVE-2025-5991LOWUse after free in QHttp2ProtocolHandlerEPSS 0.1%CVE-2026-79616LOWOut-of-bounds read vulnerability in Context2D.path and PathSvg.path properties impacts Qt QuickEPSS 0.1%CVE-2025-14575LOWUncontrolled Search Path Element in Qt Network OpenSSL TLS backend allows rogue CA certificate loadingEPSS 0.1%CVE-2026-79680MEDIUMAuthentication bypass vulnerability in the password authentication mechanism of the Qt VNC Server moduleEPSS —