An issue was discovered in Qt before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. Qt Network incorrectly parses the strict-transport-security (HSTS) header, allowing unencrypted connections to be established, even when explicitly prohibited by the server. This happens if the case used for this header does not exactly match.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade qt5-qtbaseUpgrade qt6-qtbase | Aug 22, 2024 | May 28, 2023 |
| Amazon Linux Ami 2 | — | Upgrade qt5-qtbase-mysqlUpgrade qt5-rpm-macrosUpgrade qt5-qtbase-commonUpgrade qt5-qtbase-guiUpgrade qt5-qtbase-odbcUpgrade qt5-qtbase-debuginfoUpgrade qt5-qtbase-postgresqlUpgrade qt5-qtbase-develUpgrade qt5-qtbase-docUpgrade qt5-qtbase-staticUpgrade qt5-qtbase-examplesUpgrade qt5-qtbase | Sep 8, 2023 | May 28, 2023 |
| Debian | — | Upgrade qt6-baseUpgrade qtbase-opensource-src | May 2, 2024 | May 28, 2023 |
| F5 Big Ip | — | — | Dec 3, 2024 | May 28, 2023 |
| Gentoo Linux | — | Upgrade dev-qt/qtbase.Upgrade dev-qt/qtnetwork. | Feb 19, 2024 | May 28, 2023 |
| Suse | — | Upgrade libqt5concurrent-develUpgrade libQt6DBus6Upgrade libqt5sql5-mysql-32bitUpgrade qt6-base-private-develUpgrade libqt5gui5Upgrade qt6-xml-private-develUpgrade libqt5test-private-headers-develUpgrade qt6-gui-private-develUpgrade libqt5gui-develUpgrade libqt5dbus-devel-32bitUpgrade libQt6Xml6Upgrade qt6-concurrent-develUpgrade qt6-printsupport-cupsUpgrade libQt6Widgets6Upgrade qt6-base-docs-qchUpgrade qt6-widgets-private-develUpgrade qt6-network-develUpgrade libQt6Core6Upgrade libqt5test-devel-32bitUpgrade libqt5sql-private-headers-develUpgrade qt6-printsupport-private-develUpgrade libqt5bootstrap-devel-staticUpgrade libqt5opengl5Upgrade libqt5sql5-sqliteUpgrade libqt5opengl-devel-32bitUpgrade qt6-sql-unixODBCUpgrade libqt5sql5-mysqlUpgrade libqt5concurrent5-32bitUpgrade libqt5opengl-private-headers-develUpgrade libqt5platformsupport-devel-staticUpgrade libqt5dbus5-32bitUpgrade libqt5sql5-sqlite-32bitUpgrade qt6-printsupport-develUpgrade libqt5dbus-develUpgrade libqt5dbus-private-headers-develUpgrade libqt5platformsupport-devel-static-32bitUpgrade qt6-sql-develUpgrade libQt6Concurrent6Upgrade qt6-kmssupport-devel-staticUpgrade qt6-base-docs-htmlUpgrade libqt5sql5Upgrade libqt5-qtbase-examplesUpgrade qt6-opengl-develUpgrade libqt5printsupport-private-headers-develUpgrade libQt6Sql6Upgrade qt6-test-private-develUpgrade libqt5xml-develUpgrade libqt5kmssupport-private-headers-develUpgrade qt6-xml-develUpgrade libqt5bootstrap-devel-static-32bitUpgrade libqt5platformsupport-private-headers-develUpgrade qt6-kmssupport-private-develUpgrade libqt5sql5-unixodbcUpgrade libqt5test5-32bitUpgrade libqt5network-devel-32bitUpgrade libQt6PrintSupport6Upgrade libqt5openglextensions-devel-static-32bitUpgrade qt6-platformtheme-xdgdesktopportalUpgrade libqt5opengl-develUpgrade libqt5dbus5Upgrade libqt5core5-32bitUpgrade libqt5-qtbase-platformtheme-xdgdesktopportalUpgrade qt6-network-tlsUpgrade libqt5sql-develUpgrade libQt6OpenGLWidgets6Upgrade libqt5sql5-32bitUpgrade libqt5network5Upgrade libqt5widgets5-32bitUpgrade qt6-core-develUpgrade qt6-sql-sqliteUpgrade libqt5sql5-postgresql-32bitUpgrade libqt5gui-devel-32bitUpgrade libqt5core-devel-32bitUpgrade libQt6Test6Upgrade libqt5concurrent5Upgrade libqt5network-develUpgrade libqt5kmssupport-devel-staticUpgrade qt6-dbus-develUpgrade libQt6OpenGL6Upgrade libqt5widgets-devel-32bitUpgrade qt6-base-common-develUpgrade libqt5core-private-headers-develUpgrade libqt5printsupport-devel-32bitUpgrade libqt5core-develUpgrade libqt5printsupport-develUpgrade libqt5gui5-32bitUpgrade qt6-sql-postgresqlUpgrade libqt5xml5-32bitUpgrade libqt5sql5-postgresqlUpgrade qt6-network-private-develUpgrade libqt5xml-devel-32bitUpgrade libqt5widgets-develUpgrade libqt5network5-32bitUpgrade libqt5-qtbase-platformtheme-gtk3Upgrade libqt5-qtbase-develUpgrade qt6-sql-private-develUpgrade libqt5test5Upgrade libqt5-qtbase-common-develUpgrade libqt5openglextensions-devel-staticUpgrade qt6-core-private-develUpgrade qt6-gui-develUpgrade qt6-docs-commonUpgrade qt6-widgets-develUpgrade libQt6Network6Upgrade qt6-base-examplesUpgrade libqt5concurrent-devel-32bitUpgrade libqt5widgets-private-headers-develUpgrade libqt5core5Upgrade libqt5sql-devel-32bitUpgrade libqt5opengl5-32bitUpgrade libqt5gui-private-headers-develUpgrade qt6-test-develUpgrade qt6-platformsupport-private-develUpgrade qt6-platformsupport-devel-staticUpgrade qt6-openglwidgets-develUpgrade libqt5xml5Upgrade libqt5-qtbase-private-headers-develUpgrade qt6-networkinformation-glibUpgrade libqt5printsupport5-32bitUpgrade libqt5printsupport5Upgrade libqt5platformheaders-develUpgrade qt6-networkinformation-nmUpgrade libqt5network-private-headers-develUpgrade libqt5test-develUpgrade qt6-platformtheme-gtk3Upgrade qt6-opengl-private-develUpgrade libqt5-qtbase-examples-32bitUpgrade qt6-sql-mysqlUpgrade qt6-dbus-private-develUpgrade qt6-base-develUpgrade libQt6Gui6Upgrade libqt5widgets5Upgrade libqt5sql5-unixodbc-32bit | Jul 27, 2023 | May 28, 2023 |
| Ubuntu | — | Upgrade libqt5core5a (Ubuntu Pro)Upgrade libqt5gui5 (Ubuntu Pro) | Jul 25, 2025 | May 28, 2023 |
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