CVE-2026-19395
6.6
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| qt | Qt for MCUs | 2.12.0 < 2.12.3 | affected |
Weaknesses
- CWE-617: CWE-617 Reachable assertion
- CWE-230: CWE-230 Improper handling of missing values
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
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