Qt before 6.4.3 allows a denial of service via a crafted string when the SQL ODBC driver plugin is used and the size of SQLTCHAR is 4. The affected versions are 5.x before 5.15.13, 6.x before 6.2.8, and 6.3.x before 6.4.3.
codereview.qt-project.org/c/qt/qtbase/+/456216
codereview.qt-project.org/c/qt/tqtc-qtbase/+/456217
codereview.qt-project.org/c/qt/tqtc-qtbase/+/456238
download.qt.io/official_releases/qt/5.15/CVE-2023-24607-qtbase-5.15.diff
github.com/qt/qtbase/commit/aaf1381eab6292aa0444a5eadcc24165b6e1c02d
lists.debian.org/debian-lts-announce/2024/04/msg00027.html
www.qt.io/blog/security-advisory-qt-sql-odbc-driver-plugin
www.qt.io/blog/tag/security