A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade gnome-shell-extension-desktop-iconsUpgrade vinoUpgrade gnome-shellUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-no-hot-cornerUpgrade gtk3-develUpgrade webkit2gtk3-jscUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-shell-extension-user-themeUpgrade gtk3Upgrade gtk-update-icon-cacheUpgrade gnome-shell-extension-places-menuUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-horizontal-workspacesUpgrade accountsserviceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gdmUpgrade gnome-session-xsessionUpgrade gnome-calculatorUpgrade gnome-shell-extension-systemMonitorUpgrade webkit2gtk3Upgrade gnome-online-accounts-develUpgrade gnome-classic-sessionUpgrade accountsservice-libsUpgrade mutter-develUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-control-center-filesystemUpgrade webkit2gtk3-jsc-develUpgrade gnome-sessionUpgrade gnome-online-accountsUpgrade gnome-control-centerUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-apps-menuUpgrade gnome-software-develUpgrade LibRawUpgrade mutterUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-window-listUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-softwareUpgrade gnome-shell-extension-updates-dialogUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-disable-screenshieldUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-top-iconsUpgrade accountsservice-develUpgrade gnome-autoarUpgrade gnome-shell-extension-gesture-inhibitorUpgrade LibRaw-develUpgrade gnome-shell-extension-drive-menuUpgrade gnome-session-kiosk-session | May 4, 2022 | Apr 2, 2021 |
| Alpine Linux | — | Upgrade webkit2gtk | Aug 22, 2024 | Apr 2, 2021 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-jsc-develUpgrade webkitgtk4Upgrade webkitgtk4-debuginfoUpgrade webkitgtk4-jscUpgrade webkitgtk4-devel | Jun 13, 2023 | Apr 2, 2021 |
| Apple Osx Webkit | — | Upgrade macOS to the latest version | Feb 19, 2021 | Feb 1, 2021 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Apr 2, 2021 |
| Centos_linux | — | Upgrade gnome-session-xsessionUpgrade gnome-control-center-filesystemUpgrade gnome-calculatorUpgrade accountsserviceUpgrade accountsservice-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gnome-sessionUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-online-accounts-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-control-centerUpgrade webkit2gtk3-debugsourceUpgrade mutterUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-debuginfoUpgrade gnome-shell-extension-updates-dialogUpgrade webkit2gtk3-jsc-develUpgrade gtk3-immodule-ximUpgrade gnome-software-debugsourceUpgrade gnome-softwareUpgrade gnome-autoar-debugsourceUpgrade gnome-shell-extension-workspace-indicatorUpgrade mutter-debuginfoUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-settings-daemon-debuginfoUpgrade webkit2gtk3Upgrade LibRaw-debuginfoUpgrade gtk3Upgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-shell-extension-window-grouperUpgrade LibRaw-samples-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade accountsservice-debugsourceUpgrade gdm-debuginfoUpgrade gtk-update-icon-cacheUpgrade gnome-control-center-debugsourceUpgrade LibRawUpgrade gtk3-debugsourceUpgrade gnome-shell-extension-drive-menuUpgrade gsettings-desktop-schemas-develUpgrade gnome-session-debugsourceUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-session-wayland-sessionUpgrade mutter-tests-debuginfoUpgrade gtk3-devel-debuginfoUpgrade accountsservice-libsUpgrade gnome-shell-extension-no-hot-cornerUpgrade gsettings-desktop-schemasUpgrade gnome-settings-daemonUpgrade webkit2gtk3-devel-debuginfoUpgrade gdm-debugsourceUpgrade gnome-online-accountsUpgrade gnome-session-debuginfoUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-debugsourceUpgrade mutter-debugsourceUpgrade LibRaw-debugsourceUpgrade gnome-shellUpgrade gtk3-immodules-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-classic-sessionUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-online-accounts-develUpgrade vinoUpgrade gtk3-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-shell-extension-window-listUpgrade vino-debuginfoUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-places-menuUpgrade gnome-software-debuginfoUpgrade gdmUpgrade gnome-autoar-debuginfoUpgrade gnome-calculator-debuginfoUpgrade gnome-calculator-debugsourceUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shell-extension-user-themeUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-control-center-debuginfoUpgrade gnome-shell-extension-commonUpgrade gtk3-tests-debuginfoUpgrade gtk3-develUpgrade vino-debugsourceUpgrade gnome-autoar | Nov 10, 2021 | Apr 2, 2021 |
| Debian | — | Upgrade webkit2gtkUpgrade wpewebkit | Mar 29, 2021 | Mar 29, 2021 |
| Gentoo Linux | — | Upgrade net-libs/webkit-gtk. | May 3, 2021 | Apr 2, 2021 |
| Oracle Solaris | — | Upgrade library/desktop/webkitgtk4 to version 2.30.6-11.4.33.0.1.94.0 on Solaris 11.4 | May 19, 2021 | Apr 2, 2021 |
| Oracle_linux | — | Upgrade webkit2gtk3-develUpgrade mutter-develUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-native-window-placementUpgrade gtk3-immodule-ximUpgrade gsettings-desktop-schemas-develUpgrade webkit2gtk3Upgrade gnome-session-wayland-sessionUpgrade gdmUpgrade LibRawUpgrade gnome-shell-extension-auto-move-windowsUpgrade accountsservice-develUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-software-develUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-places-menuUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-session-xsessionUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade accountsserviceUpgrade mutterUpgrade gnome-session-kiosk-sessionUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-softwareUpgrade gnome-shell-extension-systemMonitorUpgrade gtk3Upgrade webkit2gtk3-jscUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-user-themeUpgrade accountsservice-libsUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-control-centerUpgrade gtk3-develUpgrade gtk-update-icon-cacheUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-sessionUpgrade gnome-control-center-filesystemUpgrade gnome-autoarUpgrade gnome-shell-extension-window-listUpgrade webkit2gtk3-jsc-develUpgrade gnome-calculatorUpgrade gnome-shell-extension-panel-favoritesUpgrade vinoUpgrade gnome-shell-extension-window-grouperUpgrade gnome-online-accountsUpgrade gnome-shellUpgrade gnome-shell-extension-horizontal-workspacesUpgrade LibRaw-develUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-drive-menu | Nov 17, 2021 | Mar 22, 2021 |
| Redhat_linux | — | Upgrade webkit2gtk3-debugsourceUpgrade gnome-settings-daemonUpgrade gnome-control-centerUpgrade gtk-update-icon-cache-debuginfoUpgrade gdmUpgrade webkitgtk4-docUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade gtk3-immodule-ximUpgrade mutter-debuginfoUpgrade mutter-tests-debuginfoUpgrade gnome-session-xsessionUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-software-develUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-apps-menuUpgrade vino-debuginfoUpgrade gnome-autoar-debugsourceUpgrade accountsservice-debugsourceUpgrade mutter-debugsourceUpgrade mutter-develUpgrade gnome-shell-debuginfoUpgrade webkitgtk4Upgrade gnome-shell-extension-dash-to-dockUpgrade accountsserviceUpgrade gnome-control-center-debugsourceUpgrade gnome-shell-extension-updates-dialogUpgrade vino-debugsourceUpgrade gnome-shell-extension-desktop-iconsUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-classic-sessionUpgrade webkit2gtk3Upgrade gdm-debuginfoUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-calculator-debugsourceUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-commonUpgrade gtk3-tests-debuginfoUpgrade gnome-session-debugsourceUpgrade webkit2gtk3-jsc-develUpgrade accountsservice-libsUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-online-accounts-debugsourceNo solution existsUpgrade gnome-shell-extension-windowsNavigatorUpgrade webkitgtk4-develUpgrade gnome-shell-extension-drive-menuUpgrade webkit2gtk3-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade webkitgtk4-jscUpgrade gnome-shell-debugsourceUpgrade gtk-update-icon-cacheUpgrade accountsservice-debuginfoUpgrade gsettings-desktop-schemasUpgrade LibRaw-samples-debuginfoUpgrade gnome-software-debugsourceUpgrade gnome-autoar-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade accountsservice-develUpgrade LibRaw-debuginfoUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-control-center-debuginfoUpgrade gnome-shell-extension-window-listUpgrade gtk3Upgrade LibRawUpgrade gnome-software-debuginfoUpgrade webkit2gtk3-develUpgrade gtk3-develUpgrade gnome-calculator-debuginfoUpgrade gnome-softwareUpgrade LibRaw-develUpgrade gtk3-devel-debuginfoUpgrade webkitgtk4-debuginfoUpgrade gnome-online-accountsUpgrade gnome-shell-extension-panel-favoritesUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-shell-extension-gesture-inhibitorUpgrade mutterUpgrade webkitgtk4-jsc-develUpgrade gnome-calculatorUpgrade gtk3-immodules-debuginfoUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-workspace-indicatorUpgrade gtk3-debuginfoUpgrade gnome-sessionUpgrade gtk3-debugsourceUpgrade gnome-shellUpgrade gnome-control-center-filesystemUpgrade gnome-online-accounts-develUpgrade gnome-session-debuginfoUpgrade gnome-shell-extension-disable-screenshieldUpgrade gdm-debugsourceUpgrade gnome-autoarUpgrade vinoUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-shell-extension-places-menuUpgrade accountsservice-libs-debuginfoUpgrade gnome-shell-extension-user-themeUpgrade LibRaw-debugsource | Nov 10, 2021 | Apr 2, 2021 |
| Rocky_linux | — | Upgrade gnome-session-debuginfoUpgrade gtk3-debuginfoUpgrade gnome-autoar-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade gnome-settings-daemonUpgrade gnome-calculatorUpgrade webkit2gtk3-jsc-debuginfoUpgrade vinoUpgrade gnome-control-center-debuginfoUpgrade gnome-shell-debugsourceUpgrade gtk3-devel-debuginfoUpgrade gdm-debugsourceUpgrade vino-debugsourceUpgrade webkit2gtk3-develUpgrade gnome-software-debuginfoUpgrade gnome-shellUpgrade gnome-online-accountsUpgrade gnome-sessionUpgrade gnome-settings-daemon-debugsourceUpgrade accountsservice-debuginfoUpgrade accountsservice-develUpgrade gtk3-develUpgrade gnome-session-kiosk-sessionUpgrade LibRaw-develUpgrade LibRaw-debugsourceUpgrade gnome-autoarUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-calculator-debuginfoUpgrade gsettings-desktop-schemasUpgrade gtk3-immodule-xim-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade mutter-debugsourceUpgrade webkit2gtk3-debugsourceUpgrade vino-debuginfoUpgrade gnome-online-accounts-develUpgrade gnome-control-center-debugsourceUpgrade mutterUpgrade gnome-softwareUpgrade LibRawUpgrade mutter-debuginfoUpgrade mutter-develUpgrade LibRaw-debuginfoUpgrade gnome-shell-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade accountsservice-debugsourceUpgrade gtk3Upgrade gdmUpgrade gnome-calculator-debugsourceUpgrade webkit2gtk3Upgrade gtk3-debugsourceUpgrade gnome-control-centerUpgrade gnome-autoar-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gnome-session-wayland-sessionUpgrade accountsservice-libs-debuginfoUpgrade accountsservice-libsUpgrade gnome-session-debugsourceUpgrade gsettings-desktop-schemas-develUpgrade gnome-software-debugsourceUpgrade gtk-update-icon-cacheUpgrade webkit2gtk3-debuginfoUpgrade gnome-session-xsessionUpgrade accountsserviceUpgrade webkit2gtk3-jsc-develUpgrade gtk3-immodule-ximUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-software-develUpgrade gdm-debuginfo | Mar 12, 2024 | Apr 2, 2021 |
| Suse | — | Upgrade typelib-1_0-javascriptcore-4_1Upgrade webkit2gtk3-develUpgrade typelib-1_0-javascriptcore-4_0Upgrade webkit2gtk3-minibrowserUpgrade typelib-1_0-webkit2webextension-4_1Upgrade typelib-1_0-webkit2-5_0Upgrade libwebkit2gtk-5_0-0Upgrade libwebkit2gtk-4_0-37-32bitUpgrade libwebkit2gtk-4_0-37Upgrade libjavascriptcoregtk-4_0-18Upgrade webkit2gtk-4_1-injected-bundlesUpgrade webkit-jsc-4Upgrade webkit2gtk-4-1-langUpgrade typelib-1_0-javascriptcore-5_0Upgrade libjavascriptcoregtk-4_1-0Upgrade webkit2gtk-5-0-langUpgrade webkit2gtk-5_0-injected-bundlesUpgrade libwebkit2gtk3-langUpgrade webkit2gtk-4_0-injected-bundlesUpgrade typelib-1_0-webkit2-4_1Upgrade webkit2gtk3-soup2-develUpgrade libjavascriptcoregtk-4_0-18-32bitUpgrade libjavascriptcoregtk-5_0-0Upgrade typelib-1_0-webkit2webextension-4_0Upgrade libwebkit2gtk-4_1-0Upgrade typelib-1_0-webkit2-4_0 | May 1, 2021 | Mar 29, 2021 |
| Ubuntu | — | Upgrade libjavascriptcoregtk-4.0-18Upgrade libwebkit2gtk-4.0-37 | Mar 30, 2021 | Mar 29, 2021 |
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