CVE-2026-107590
CVE-2026-107590 · Out-of-bounds write vulnerability in QTextCodec iconv-based encoding impacts Qt
This page contains facts from public vulnerability sources. Check the original advisory before updating.
An out-of-bounds write vulnerability in the Qt QTextCodec iconv-based encoding of the Qt 5 Compatibility APIs module (Qt Core in Qt 5 and earlier) impacts Qt. Under certain conditions, encoding text with QTextCodec may write outside an internal buffer. This can cause the application to crash and may affect data integrity.
CVSS 1.9 · Low
- Published
- Updated
Affected products and versions
qt
- Versions
- ≥ 0, < 4.5.0: Not affected (python)
- ≥ 4.5.0, ≤ 6.8.8: Affected (python)
- ≥ 6.9.0, ≤ 6.11.2: Affected (python)
No fix published