An issue was discovered in the HTTP2 implementation in Qt before 5.15.17, 6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before 6.6.2. network/access/http2/hpacktable.cpp has an incorrect HPack integer overflow check.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade qt5-qtbaseUpgrade qt5-qtbase-develUpgrade qt5-qtbase-commonUpgrade qt5-qtbase-private-develUpgrade qt5-qtbase-staticUpgrade qt5-qtbase-guiUpgrade qt5-qtbase-mysqlUpgrade qt5-qtbase-postgresqlUpgrade qt5-qtbase-odbcUpgrade qt5-qtbase-examples | May 8, 2024 | Dec 24, 2023 |
| Amazon Linux Ami 2 | — | Upgrade qt5-qtbase-develUpgrade qt5-rpm-macrosUpgrade qt5-qtbase-mysqlUpgrade qt5-qtbase-commonUpgrade qt5-qtbase-examplesUpgrade qt5-qtbase-odbcUpgrade qt5-qtbase-guiUpgrade qt5-qtbase-postgresqlUpgrade qt5-qtbase-staticUpgrade qt5-qtbase-debuginfoUpgrade qt5-qtbase-docUpgrade qt5-qtbase | Jan 23, 2024 | Dec 24, 2023 |
| Debian | — | Upgrade qtbase-opensource-src-glesUpgrade qt6-baseUpgrade qtbase-opensource-src | May 2, 2024 | Dec 24, 2023 |
| Freebsd | — | Upgrade qt5-networkUpgrade qt6-base | Jan 10, 2024 | Jan 7, 2024 |
| Gentoo Linux | — | Upgrade dev-qt/qtnetwork.Upgrade dev-qt/qtbase. | Feb 19, 2024 | Dec 24, 2023 |
| Oracle_linux | — | Upgrade qt5-qtbase-staticUpgrade qt5-qtbaseUpgrade qt5-qtbase-commonUpgrade qt5-qtbase-private-develUpgrade qt5-qtbase-examplesUpgrade qt5-qtbase-postgresqlUpgrade qt5-qtbase-odbcUpgrade qt5-qtbase-guiUpgrade qt5-qtbase-develUpgrade qt5-qtbase-mysql | May 7, 2024 | Dec 24, 2023 |
| Redhat_linux | — | Upgrade qt5-qtbase-guiUpgrade qt5-qtbase-staticUpgrade qt5-qtbase-develUpgrade qt5-qtbase-odbc-debuginfoUpgrade qt5-qtbase-private-develUpgrade qt5-qtbase-tests-debuginfoUpgrade qt5-qtbase-postgresql-debuginfoUpgrade qt5-qtbase-examplesUpgrade qt5-qtbase-postgresqlUpgrade qt5-qtbase-mysqlUpgrade qt5-qtbase-debugsourceUpgrade qt5-qtbaseUpgrade qt5-qtbase-examples-debuginfoUpgrade qt5-qtbase-devel-debuginfoUpgrade qt5-qtbase-debuginfoUpgrade qt5-qtbase-commonNo solution existsUpgrade qt5-qtbase-gui-debuginfoUpgrade qt5-qtbase-mysql-debuginfoUpgrade qt5-qtbase-odbc | May 1, 2024 | Dec 24, 2023 |
| Rocky_linux | — | Upgrade qt5-qtbase-mysql-debuginfoUpgrade qt5-qtbase-gui-debuginfoUpgrade qt5-qtbase-odbcUpgrade qt5-qtbase-debuginfoUpgrade qt5-qtbase-mysqlUpgrade qt5-qtbase-postgresqlUpgrade qt5-qtbase-devel-debuginfoUpgrade qt5-qtbase-guiUpgrade qt5-qtbase-debugsourceUpgrade qt5-qtbase-examplesUpgrade qt5-qtbase-private-develUpgrade qt5-qtbase-postgresql-debuginfoUpgrade qt5-qtbase-develUpgrade qt5-qtbase-staticUpgrade qt5-qtbase-examples-debuginfoUpgrade qt5-qtbaseUpgrade qt5-qtbase-odbc-debuginfo | Jul 31, 2025 | May 7, 2025 |
| Suse | — | Upgrade qt6-widgets-develUpgrade libqt5opengl-develUpgrade libqt5printsupport-private-headers-develUpgrade libQt6Test6Upgrade libQt6Xml6Upgrade libqt5test5Upgrade libqt5network5Upgrade libqt5widgets-private-headers-develUpgrade libQt6Core6Upgrade qt6-gui-private-develUpgrade libqt5widgets5-32bitUpgrade libqt5printsupport-develUpgrade qt6-base-docs-qchUpgrade libqt5sql5-mysqlUpgrade qt6-networkinformation-nmUpgrade libqt5openglextensions-devel-static-32bitUpgrade libqt5sql-private-headers-develUpgrade libqt5sql5-32bitUpgrade qt6-test-private-develUpgrade libqt5-qtbase-examples-32bitUpgrade libqt5network-private-headers-develUpgrade libqt5core-develUpgrade qt6-printsupport-cupsUpgrade libqt5test5-32bitUpgrade qt6-core-develUpgrade qt6-platformtheme-gtk3Upgrade libqt5printsupport-devel-32bitUpgrade libqt5sql-devel-32bitUpgrade qt6-gui-develUpgrade libqt5dbus-develUpgrade qt6-platformsupport-devel-staticUpgrade libqt5test-develUpgrade qt6-base-private-develUpgrade libqt5bootstrap-devel-static-32bitUpgrade libqt5gui5Upgrade libqt5widgets-develUpgrade libQt6Widgets6Upgrade qt6-sql-postgresqlUpgrade qt6-base-develUpgrade qt6-openglwidgets-develUpgrade libqt5core5-32bitUpgrade libqt5dbus-devel-32bitUpgrade qt6-concurrent-develUpgrade qt6-sql-unixODBCUpgrade qt6-docs-commonUpgrade libqt5sql5-postgresql-32bitUpgrade libqt5xml-develUpgrade libqt5opengl5Upgrade libqt5platformheaders-develUpgrade libqt5printsupport5Upgrade libqt5concurrent-devel-32bitUpgrade qt6-printsupport-private-develUpgrade libqt5test-devel-32bitUpgrade qt6-core-private-develUpgrade libqt5kmssupport-private-headers-develUpgrade libqt5opengl-private-headers-develUpgrade libqt5sql-develUpgrade libqt5network-devel-32bitUpgrade libqt5sql5-unixodbcUpgrade libqt5printsupport5-32bitUpgrade libqt5gui-devel-32bitUpgrade libqt5core5Upgrade qt6-network-private-develUpgrade libQt6Network6Upgrade libqt5-qtbase-platformtheme-xdgdesktopportalUpgrade libqt5-qtbase-private-headers-develUpgrade qt6-kmssupport-private-develUpgrade libqt5platformsupport-devel-staticUpgrade libqt5core-private-headers-develUpgrade libqt5-qtbase-examplesUpgrade qt6-sql-sqliteUpgrade qt6-xml-private-develUpgrade qt6-platformsupport-private-develUpgrade libqt5dbus5-32bitUpgrade libqt5-qtbase-platformtheme-gtk3Upgrade libqt5sql5Upgrade qt6-xml-develUpgrade libqt5concurrent5-32bitUpgrade libQt6PrintSupport6Upgrade libqt5gui-develUpgrade libQt6Gui6Upgrade qt6-dbus-develUpgrade libqt5bootstrap-devel-staticUpgrade libqt5-qtbase-common-develUpgrade qt6-networkinformation-glibUpgrade libQt6OpenGLWidgets6Upgrade libqt5opengl-devel-32bitUpgrade qt6-kmssupport-devel-staticUpgrade qt6-test-develUpgrade qt6-base-docs-htmlUpgrade libQt6OpenGL6Upgrade libqt5gui5-32bitUpgrade libQt6Concurrent6Upgrade libqt5network5-32bitUpgrade libqt5xml5-32bitUpgrade libqt5widgets5Upgrade libqt5sql5-sqlite-32bitUpgrade libqt5kmssupport-devel-staticUpgrade qt6-sql-private-develUpgrade qt6-sql-mysqlUpgrade libqt5xml-devel-32bitUpgrade qt6-dbus-private-develUpgrade qt6-sql-develUpgrade libqt5xml5Upgrade qt6-network-tlsUpgrade libqt5sql5-mysql-32bitUpgrade libqt5platformsupport-private-headers-develUpgrade libqt5opengl5-32bitUpgrade libqt5-qtbase-develUpgrade libqt5test-private-headers-develUpgrade qt6-printsupport-develUpgrade libqt5dbus5Upgrade qt6-opengl-private-develUpgrade qt6-opengl-develUpgrade libqt5sql5-sqliteUpgrade libqt5platformsupport-devel-static-32bitUpgrade libqt5gui-private-headers-develUpgrade qt6-platformtheme-xdgdesktopportalUpgrade libqt5sql5-unixodbc-32bitUpgrade qt6-base-common-develUpgrade libqt5network-develUpgrade libQt6Sql6Upgrade libqt5dbus-private-headers-develUpgrade libQt6DBus6Upgrade libqt5openglextensions-devel-staticUpgrade libqt5concurrent5Upgrade qt6-network-develUpgrade libqt5core-devel-32bitUpgrade qt6-widgets-private-develUpgrade libqt5widgets-devel-32bitUpgrade libqt5sql5-postgresqlUpgrade qt6-base-examplesUpgrade libqt5concurrent-devel | Jan 9, 2024 | Dec 24, 2023 |
| Ubuntu | — | Upgrade libqt5core5a (Ubuntu Pro)Upgrade libqt5core5t64 (Ubuntu Pro)Upgrade libqt5gui5 (Ubuntu Pro)Upgrade libqt5gui5t64 (Ubuntu Pro) | Jun 26, 2025 | Dec 24, 2023 |
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