A use-after-free vulnerability exists in the way Webkit’s GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade accountsserviceUpgrade gnome-shell-extension-user-themeUpgrade gnome-shell-extension-updates-dialogUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-native-window-placementUpgrade webkit2gtk3Upgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-online-accounts-develUpgrade gnome-shellUpgrade gtk3-develUpgrade gnome-calculatorUpgrade gnome-shell-extension-workspace-indicatorUpgrade gdmUpgrade gnome-shell-extension-window-listUpgrade gtk3Upgrade gnome-sessionUpgrade accountsservice-libsUpgrade gnome-shell-extension-places-menuUpgrade webkit2gtk3-develUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-launch-new-instanceUpgrade gtk3-immodule-ximUpgrade accountsservice-develUpgrade gnome-autoarUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-session-xsessionUpgrade gnome-settings-daemonUpgrade gtk-update-icon-cacheUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-online-accountsUpgrade gnome-shell-extension-commonUpgrade LibRaw-develUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-systemMonitorUpgrade vinoUpgrade gnome-shell-extension-top-iconsUpgrade gsettings-desktop-schemasUpgrade gnome-control-centerUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-gesture-inhibitorUpgrade mutter-develUpgrade mutterUpgrade gnome-softwareUpgrade LibRawUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-apps-menuUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-software-develUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-drive-menu | May 4, 2022 | Jul 8, 2021 |
| Alpine Linux | — | Upgrade webkit2gtk | Aug 22, 2024 | Jul 8, 2021 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-jsc-develUpgrade webkitgtk4-debuginfoUpgrade webkitgtk4-jscUpgrade webkitgtk4-develUpgrade webkitgtk4 | Jun 13, 2023 | Jul 8, 2021 |
| Apple Osx Webkit | — | Upgrade macOS to the latest version | Aug 23, 2021 | May 24, 2021 |
| Apple Safari | — | Upgrade to Apple Safari version 14.1.1Uninstall Apple Safari on Windows | May 25, 2021 | May 25, 2021 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jul 8, 2021 |
| Centos_linux | — | Upgrade gnome-autoar-debugsourceUpgrade gnome-shell-extension-dash-to-dockUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-updates-dialogUpgrade webkit2gtk3-devel-debuginfoUpgrade accountsserviceUpgrade gnome-shell-extension-apps-menuUpgrade gtk-update-icon-cacheUpgrade gsettings-desktop-schemasUpgrade gtk3-debuginfoUpgrade gnome-softwareUpgrade gnome-autoarUpgrade gnome-shell-debugsourceUpgrade gdmUpgrade LibRaw-debugsourceUpgrade mutterUpgrade gnome-session-kiosk-sessionUpgrade gnome-calculatorUpgrade gtk3-develUpgrade gnome-shell-extension-user-themeUpgrade gnome-online-accountsUpgrade gnome-shell-extension-window-listUpgrade LibRawUpgrade gnome-shell-extension-top-iconsUpgrade gnome-control-center-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-session-debuginfoUpgrade gnome-control-centerUpgrade gtk3-immodules-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade gtk3-devel-debuginfoUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-calculator-debuginfoUpgrade webkit2gtk3-jscUpgrade LibRaw-debuginfoUpgrade gnome-software-debuginfoUpgrade gnome-sessionUpgrade gnome-classic-sessionUpgrade gdm-debugsourceUpgrade webkit2gtk3-develUpgrade vinoUpgrade gnome-software-debugsourceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-auto-move-windowsUpgrade vino-debuginfoUpgrade gnome-shell-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade gnome-shell-extension-drive-menuUpgrade webkit2gtk3Upgrade mutter-debugsourceUpgrade gnome-shellUpgrade accountsservice-debuginfoUpgrade gnome-shell-extension-places-menuUpgrade gdm-debuginfoUpgrade gsettings-desktop-schemas-develUpgrade gtk3Upgrade webkit2gtk3-jsc-develUpgrade gtk3-tests-debuginfoUpgrade mutter-debuginfoUpgrade gnome-control-center-debugsourceUpgrade gnome-shell-extension-desktop-iconsUpgrade LibRaw-samples-debuginfoUpgrade gnome-control-center-filesystemUpgrade gnome-online-accounts-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-commonUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-launch-new-instanceUpgrade accountsservice-libsUpgrade gnome-shell-extension-panel-favoritesUpgrade mutter-tests-debuginfoUpgrade gnome-shell-extension-no-hot-cornerUpgrade webkit2gtk3-debuginfoUpgrade vino-debugsourceUpgrade gtk3-debugsourceUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-autoar-debuginfoUpgrade accountsservice-debugsourceUpgrade gnome-calculator-debugsourceUpgrade gnome-session-wayland-sessionUpgrade gnome-session-xsessionUpgrade gnome-session-debugsource | Nov 10, 2021 | Jul 8, 2021 |
| Debian | — | Upgrade wpewebkitUpgrade webkit2gtk | Jul 30, 2021 | Jul 8, 2021 |
| Gentoo Linux | — | Upgrade net-libs/webkit-gtk. | Feb 2, 2022 | Jul 8, 2021 |
| Oracle Solaris | — | Upgrade library/desktop/webkitgtk4 to version 2.32.4-11.4.39.0.1.107.0 on Solaris 11.4 | Nov 17, 2021 | Jul 8, 2021 |
| Oracle_linux | — | Upgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gsettings-desktop-schemasUpgrade gnome-online-accountsUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-control-centerUpgrade vinoUpgrade gtk3-develUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-session-xsessionUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-commonUpgrade gnome-calculatorUpgrade gnome-sessionUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-extension-windowsNavigatorUpgrade accountsservice-libsUpgrade accountsserviceUpgrade gtk-update-icon-cacheUpgrade gnome-shellUpgrade gnome-shell-extension-auto-move-windowsUpgrade LibRaw-develUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-user-themeUpgrade gnome-autoarUpgrade gnome-software-develUpgrade webkit2gtk3-develUpgrade LibRawUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-shell-extension-window-listUpgrade gtk3-immodule-ximUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-softwareUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-online-accounts-develUpgrade webkit2gtk3Upgrade mutterUpgrade gtk3Upgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-extension-workspace-indicatorUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-control-center-filesystemUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade accountsservice-develUpgrade gnome-shell-extension-disable-screenshieldUpgrade mutter-develUpgrade gnome-shell-extension-places-menuUpgrade gnome-classic-sessionUpgrade gdm | Nov 17, 2021 | Jul 28, 2021 |
| Redhat_linux | — | Upgrade LibRaw-develUpgrade gtk3-immodules-debuginfoUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-autoar-debuginfoUpgrade gnome-shell-debugsourceUpgrade gnome-shell-extension-apps-menuUpgrade gnome-session-kiosk-sessionUpgrade gtk3-debuginfoUpgrade gnome-control-center-debugsourceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-places-menuUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-online-accounts-debuginfoUpgrade vinoUpgrade webkit2gtk3-jscUpgrade LibRaw-samples-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-online-accounts-develUpgrade mutter-develUpgrade gdm-debugsourceUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-commonUpgrade accountsservice-debugsourceUpgrade webkit2gtk3-jsc-debuginfoNo solution existsUpgrade vino-debugsourceUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-workspace-indicatorUpgrade webkit2gtk3-debugsourceUpgrade webkitgtk4-jscUpgrade gnome-calculator-debugsourceUpgrade gdmUpgrade webkitgtk4-develUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade vino-debuginfoUpgrade gnome-shell-extension-systemMonitorUpgrade gtk-update-icon-cache-debuginfoUpgrade mutter-debugsourceUpgrade gnome-online-accounts-debugsourceUpgrade webkitgtk4-docUpgrade webkitgtk4Upgrade gnome-autoar-debugsourceUpgrade gnome-classic-sessionUpgrade gnome-shellUpgrade gnome-shell-extension-drive-menuUpgrade webkit2gtk3Upgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-windowsNavigatorUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-launch-new-instanceUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-software-develUpgrade gnome-software-debuginfoUpgrade mutter-tests-debuginfoUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-online-accountsUpgrade gnome-control-center-filesystemUpgrade gnome-session-debugsourceUpgrade gnome-calculatorUpgrade gtk3-tests-debuginfoUpgrade gnome-sessionUpgrade gtk3-develUpgrade LibRaw-debugsourceUpgrade accountsservice-libsUpgrade gdm-debuginfoUpgrade gnome-autoarUpgrade accountsserviceUpgrade webkitgtk4-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade gtk3-devel-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade gtk-update-icon-cacheUpgrade LibRawUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-shell-extension-window-listUpgrade webkit2gtk3-develUpgrade webkitgtk4-jsc-develUpgrade gnome-shell-extension-desktop-iconsUpgrade gtk3-debugsourceUpgrade gnome-control-center-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade mutterUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-control-centerUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-softwareUpgrade mutter-debuginfoUpgrade gnome-session-debuginfoUpgrade accountsservice-develUpgrade gtk3Upgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-user-themeUpgrade gnome-calculator-debuginfoUpgrade gnome-session-wayland-sessionUpgrade accountsservice-debuginfoUpgrade gnome-software-debugsourceUpgrade LibRaw-debuginfoUpgrade gnome-shell-extension-horizontal-workspaces | Nov 10, 2021 | Jul 8, 2021 |
| Rocky_linux | — | Upgrade accountsserviceUpgrade gtk3-immodule-ximUpgrade gnome-online-accounts-debuginfoUpgrade gnome-session-debugsourceUpgrade accountsservice-debuginfoUpgrade gdm-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade gsettings-desktop-schemasUpgrade accountsservice-libs-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-shell-debuginfoUpgrade webkit2gtk3-develUpgrade gnome-sessionUpgrade webkit2gtk3Upgrade gnome-control-center-debugsourceUpgrade webkit2gtk3-debuginfoUpgrade gnome-session-kiosk-sessionUpgrade gnome-software-debuginfoUpgrade gnome-softwareUpgrade gtk3-devel-debuginfoUpgrade gnome-software-develUpgrade LibRaw-debuginfoUpgrade mutterUpgrade gnome-control-center-debuginfoUpgrade LibRawUpgrade gnome-software-debugsourceUpgrade gnome-shell-debugsourceUpgrade gnome-session-wayland-sessionUpgrade gnome-autoar-debuginfoUpgrade gnome-control-centerUpgrade LibRaw-debugsourceUpgrade gnome-autoar-debugsourceUpgrade accountsservice-develUpgrade gsettings-desktop-schemas-develUpgrade LibRaw-develUpgrade gnome-calculator-debugsourceUpgrade accountsservice-debugsourceUpgrade gdm-debugsourceUpgrade gtk3-debuginfoUpgrade gnome-online-accounts-develUpgrade mutter-debugsourceUpgrade gnome-online-accountsUpgrade gnome-autoarUpgrade gtk3-debugsourceUpgrade gnome-online-accounts-debugsourceUpgrade webkit2gtk3-debugsourceUpgrade mutter-develUpgrade gtk3Upgrade gtk-update-icon-cacheUpgrade webkit2gtk3-jscUpgrade vino-debuginfoUpgrade gdmUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-calculatorUpgrade gnome-settings-daemonUpgrade gnome-calculator-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-shellUpgrade webkit2gtk3-jsc-debuginfoUpgrade vinoUpgrade gnome-session-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade vino-debugsourceUpgrade gtk3-immodule-xim-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-session-xsessionUpgrade accountsservice-libsUpgrade mutter-debuginfoUpgrade gtk3-devel | May 5, 2022 | Jul 8, 2021 |
| Suse | — | Upgrade libwebkit2gtk-4_0-37Upgrade webkit2gtk3-minibrowserUpgrade libwebkit2gtk-5_0-0Upgrade libsoup-langUpgrade typelib-1_0-webkit2-5_0Upgrade typelib-1_0-javascriptcore-4_0Upgrade typelib-1_0-javascriptcore-4_1Upgrade webkit2gtk3-develUpgrade typelib-1_0-webkit2webextension-4_1Upgrade webkit2gtk-4-1-langUpgrade libsoup-develUpgrade webkit2gtk-4_0-injected-bundlesUpgrade libwebkit2gtk-4_1-0Upgrade webkit2gtk3-soup2-develUpgrade typelib-1_0-Soup-2_4Upgrade typelib-1_0-webkit2-4_0Upgrade typelib-1_0-javascriptcore-5_0Upgrade libjavascriptcoregtk-4_1-0Upgrade typelib-1_0-webkit2webextension-4_0Upgrade libjavascriptcoregtk-4_0-18-32bitUpgrade libjavascriptcoregtk-4_0-18Upgrade webkit-jsc-4Upgrade typelib-1_0-webkit2-4_1Upgrade libsoup-2_4-1Upgrade webkit2gtk-5_0-injected-bundlesUpgrade libwebkit2gtk-4_0-37-32bitUpgrade libjavascriptcoregtk-5_0-0Upgrade webkit2gtk-5-0-langUpgrade libwebkit2gtk3-langUpgrade webkit2gtk-4_1-injected-bundles | Aug 4, 2021 | Jul 8, 2021 |
| Ubuntu | — | Upgrade libjavascriptcoregtk-4.0-18Upgrade libwebkit2gtk-4.0-37 | Jul 29, 2021 | Jul 8, 2021 |
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