CVE-2026-107479

LowCVSS 1.7/10Last modified Nov 6, 2026

Description

An integer truncation vulnerability in the QTextCodec conversion functions of the Qt 5 Core Compatibility APIs module impacts the Qt Framework. An application using the affected functionality could crash.

Metrics

CVSS 4.0 1.7/10

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:L/U:Green

Weakness enumeration

CWE-197

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
qt	Qt	>= 5.0.0, <= 6.8.8; >= 6.9.0, <= 6.11.2

References

Timeline

Published: Nov 4, 2026
Last modified: Nov 6, 2026
NVD status: Awaiting Analysis

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