CVE-2026-19395

UNKNOWN

Description

In Qt for MCUs, a Text element that displays styled text halts the device if an <img> tag in the text contains an attribute with an empty value. The text parser passes the empty value to an internal check that only accepts non-empty values. The check fails and reports an error, and the default error handler halts the device.

Timeline

Published:October 5th, 2026 10:16 AM

Last modified:October 5th, 2026 1:16 PM

CVSS Scoring

No CVSS v3 score available

Weaknesses (CWE)

CWE-230 CWE-617

References & Reports

Advisories, patches, and third-party reports

https://wiki.qt.io/List_of_known_vulnerabilities_in_Qt_products#CVE-2026-19395:

Source: NIST NVD · Data may lag official sources by up to one minute