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-systemMonitorUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-calculatorUpgrade gnome-shell-extension-no-hot-cornerUpgrade mutter-develUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-user-themeUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-places-menuUpgrade webkit2gtk3-jscUpgrade gtk-update-icon-cacheUpgrade gnome-sessionUpgrade gnome-settings-daemonUpgrade vinoUpgrade gnome-shell-extension-window-grouperUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gtk3Upgrade gdmUpgrade accountsservice-libsUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shellUpgrade gnome-classic-sessionUpgrade accountsserviceUpgrade webkit2gtk3Upgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-online-accounts-develUpgrade gtk3-develUpgrade gnome-shell-extension-native-window-placementUpgrade webkit2gtk3-jsc-develUpgrade gnome-autoarUpgrade webkit2gtk3-develUpgrade gnome-software-develUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-session-kiosk-sessionUpgrade gsettings-desktop-schemas-develUpgrade gnome-softwareUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-online-accountsUpgrade gnome-shell-extension-top-iconsUpgrade LibRawUpgrade gnome-shell-extension-gesture-inhibitorUpgrade LibRaw-develUpgrade gnome-shell-extension-updates-dialogUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-control-centerUpgrade gnome-shell-extension-commonUpgrade accountsservice-develUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-window-listUpgrade mutterUpgrade gtk3-immodule-xim | May 4, 2022 | Apr 2, 2021 |
| Alpine Linux | — | Upgrade webkit2gtk | Aug 22, 2024 | Apr 2, 2021 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-debuginfoUpgrade webkitgtk4-jsc-develUpgrade webkitgtk4Upgrade webkitgtk4-develUpgrade webkitgtk4-jsc | 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-shell-debugsourceUpgrade gnome-autoar-debuginfoUpgrade gnome-shell-extension-user-themeUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gdm-debugsourceUpgrade gnome-shell-extension-panel-favoritesUpgrade vinoUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shell-extension-desktop-iconsUpgrade gtk3-tests-debuginfoUpgrade gnome-software-debuginfoUpgrade gnome-calculator-debuginfoUpgrade gsettings-desktop-schemasUpgrade vino-debugsourceUpgrade gdmUpgrade gtk3-develUpgrade gnome-calculator-debugsourceUpgrade gnome-shell-extension-places-menuUpgrade gtk-update-icon-cache-debuginfoUpgrade gtk3-immodules-debuginfoUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-session-kiosk-sessionUpgrade webkit2gtk3-jsc-debuginfoUpgrade gtk3-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade vino-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-autoarUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-commonUpgrade webkit2gtk3-jscUpgrade gnome-control-center-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade LibRaw-debugsourceUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shellUpgrade gnome-session-debuginfoUpgrade gnome-online-accountsUpgrade gnome-online-accounts-develUpgrade mutter-debugsourceUpgrade gnome-sessionUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-online-accounts-debugsourceUpgrade gtk-update-icon-cacheUpgrade accountsservice-debugsourceUpgrade gtk3-devel-debuginfoUpgrade accountsservice-debuginfoUpgrade gdm-debuginfoUpgrade gnome-control-center-debugsourceUpgrade gtk3Upgrade LibRawUpgrade gnome-softwareUpgrade gtk3-immodule-ximUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade LibRaw-samples-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade mutter-tests-debuginfoUpgrade gnome-shell-extension-drive-menuUpgrade gtk3-debugsourceUpgrade webkit2gtk3Upgrade gnome-autoar-debugsourceUpgrade LibRaw-debuginfoUpgrade gnome-shell-extension-window-grouperUpgrade gnome-session-xsessionUpgrade webkit2gtk3-jsc-develUpgrade gnome-session-debugsourceUpgrade gnome-calculatorUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-windowsNavigatorUpgrade gsettings-desktop-schemas-develUpgrade accountsserviceUpgrade gnome-session-wayland-sessionUpgrade accountsservice-libsUpgrade mutter-debuginfoUpgrade gnome-software-debugsourceUpgrade gnome-shell-extension-launch-new-instanceUpgrade webkit2gtk3-debugsourceUpgrade gnome-control-centerUpgrade mutterUpgrade gnome-control-center-filesystemUpgrade accountsservice-libs-debuginfoUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-online-accounts-debuginfoUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-debuginfo | Nov 10, 2021 | Apr 2, 2021 |
| Debian | — | Upgrade wpewebkitUpgrade webkit2gtk | 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 mutterUpgrade gnome-shell-extension-places-menuUpgrade gnome-software-develUpgrade gnome-shell-extension-workspace-indicatorUpgrade webkit2gtk3Upgrade gsettings-desktop-schemasUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-top-iconsUpgrade gdmUpgrade LibRawUpgrade accountsservice-develUpgrade gnome-shell-extension-updates-dialogUpgrade webkit2gtk3-jscUpgrade gtk3Upgrade gnome-online-accounts-develUpgrade gnome-softwareUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-user-themeUpgrade gtk3-immodule-ximUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-dash-to-dockUpgrade mutter-develUpgrade gsettings-desktop-schemas-develUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-session-wayland-sessionUpgrade accountsserviceUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-native-window-placementUpgrade accountsservice-libsUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-sessionUpgrade gnome-shellUpgrade LibRaw-develUpgrade gnome-online-accountsUpgrade gnome-shell-extension-window-grouperUpgrade gtk-update-icon-cacheUpgrade gnome-autoarUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-settings-daemonUpgrade gnome-control-centerUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-calculatorUpgrade gnome-shell-extension-panel-favoritesUpgrade webkit2gtk3-jsc-develUpgrade vinoUpgrade gtk3-develUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-extension-disable-screenshield | Nov 17, 2021 | Mar 22, 2021 |
| Redhat_linux | — | Upgrade gnome-shell-extension-user-themeUpgrade gnome-calculator-debuginfoUpgrade gtk3-debugsourceUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-session-debuginfoUpgrade gnome-online-accountsUpgrade gdm-debugsourceUpgrade mutterUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shellUpgrade gnome-softwareUpgrade gtk3-develUpgrade gnome-software-debuginfoUpgrade gnome-sessionUpgrade gnome-shell-extension-window-listUpgrade gnome-control-center-debuginfoUpgrade webkitgtk4-debuginfoUpgrade gnome-session-kiosk-sessionUpgrade LibRaw-debugsourceUpgrade gtk3Upgrade accountsservice-develUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-calculatorUpgrade gnome-shell-extension-top-iconsUpgrade gnome-autoarUpgrade LibRawUpgrade gnome-shell-extension-places-menuUpgrade accountsservice-libs-debuginfoUpgrade gtk3-debuginfoUpgrade LibRaw-develUpgrade gtk3-devel-debuginfoUpgrade LibRaw-debuginfoUpgrade vinoUpgrade webkitgtk4-jsc-develUpgrade gnome-settings-daemon-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-online-accounts-develUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-panel-favoritesUpgrade gtk3-immodules-debuginfoUpgrade gnome-control-center-filesystemUpgrade gnome-online-accounts-debugsourceUpgrade gnome-shell-extension-systemMonitorUpgrade mutter-debugsourceUpgrade gnome-software-debugsourceUpgrade gnome-shell-extension-dash-to-dockUpgrade gsettings-desktop-schemas-develUpgrade gnome-settings-daemon-debugsourceUpgrade webkitgtk4Upgrade gnome-autoar-debugsourceUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-windowsNavigatorUpgrade webkitgtk4-develUpgrade gnome-software-develUpgrade gnome-session-wayland-sessionUpgrade gnome-settings-daemonUpgrade gnome-session-xsessionUpgrade gtk-update-icon-cache-debuginfoUpgrade LibRaw-samples-debuginfoUpgrade gnome-shell-debugsourceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-calculator-debugsourceUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-auto-move-windowsUpgrade mutter-tests-debuginfoUpgrade gnome-online-accounts-debuginfoUpgrade webkitgtk4-docUpgrade mutter-debuginfoUpgrade gdm-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade accountsservice-libsUpgrade webkit2gtk3-debuginfoUpgrade gnome-shell-extension-window-grouperUpgrade gtk3-tests-debuginfoUpgrade gnome-classic-sessionUpgrade accountsserviceUpgrade accountsservice-debugsourceUpgrade webkit2gtk3-debugsourceNo solution existsUpgrade gnome-session-debugsourceUpgrade gsettings-desktop-schemasUpgrade accountsservice-debuginfoUpgrade webkitgtk4-jscUpgrade webkit2gtk3Upgrade gnome-shell-extension-launch-new-instanceUpgrade gdmUpgrade gtk-update-icon-cacheUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-debuginfoUpgrade gnome-control-centerUpgrade vino-debugsourceUpgrade gnome-control-center-debugsourceUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-updates-dialogUpgrade mutter-develUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-autoar-debuginfoUpgrade vino-debuginfo | Nov 10, 2021 | Apr 2, 2021 |
| Rocky_linux | — | Upgrade webkit2gtk3-jsc-devel-debuginfoUpgrade accountsserviceUpgrade gnome-session-xsessionUpgrade mutter-debugsourceUpgrade gnome-softwareUpgrade webkit2gtk3-jscUpgrade vino-debuginfoUpgrade gtk-update-icon-cacheUpgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3-debuginfoUpgrade gdm-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade gnome-online-accounts-develUpgrade gnome-session-debugsourceUpgrade webkit2gtk3-jsc-develUpgrade LibRawUpgrade accountsservice-libsUpgrade gnome-software-develUpgrade gnome-software-debugsourceUpgrade mutterUpgrade gnome-online-accounts-debugsourceUpgrade gnome-calculator-debugsourceUpgrade gtk3-immodule-ximUpgrade mutter-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-shell-debuginfoUpgrade gtk3-debugsourceUpgrade gtk3Upgrade gnome-control-center-debugsourceUpgrade gdmUpgrade mutter-develUpgrade gnome-autoar-debuginfoUpgrade gsettings-desktop-schemas-develUpgrade webkit2gtk3Upgrade gnome-control-centerUpgrade gnome-session-wayland-sessionUpgrade LibRaw-debuginfoUpgrade accountsservice-debugsourceUpgrade gtk3-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-develUpgrade accountsservice-develUpgrade accountsservice-debuginfoUpgrade gdm-debugsourceUpgrade gnome-shellUpgrade gnome-sessionUpgrade gnome-online-accountsUpgrade gtk3-develUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-calculator-debuginfoUpgrade gsettings-desktop-schemasUpgrade LibRaw-debugsourceUpgrade gnome-session-kiosk-sessionUpgrade vinoUpgrade gnome-control-center-debuginfoUpgrade gnome-shell-debugsourceUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-autoarUpgrade webkit2gtk3-devel-debuginfoUpgrade LibRaw-develUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-software-debuginfoUpgrade vino-debugsourceUpgrade gtk3-devel-debuginfoUpgrade gnome-settings-daemonUpgrade gnome-session-debuginfoUpgrade gnome-online-accounts-debuginfoUpgrade gnome-autoar-debugsourceUpgrade gnome-calculator | Mar 12, 2024 | Apr 2, 2021 |
| Suse | — | Upgrade typelib-1_0-javascriptcore-5_0Upgrade webkit2gtk-5_0-injected-bundlesUpgrade libjavascriptcoregtk-4_1-0Upgrade webkit2gtk-4-1-langUpgrade typelib-1_0-webkit2-4_0Upgrade libjavascriptcoregtk-4_0-18-32bitUpgrade webkit2gtk-4_0-injected-bundlesUpgrade libwebkit2gtk3-langUpgrade typelib-1_0-webkit2-4_1Upgrade libwebkit2gtk-4_1-0Upgrade webkit2gtk3-soup2-develUpgrade webkit-jsc-4Upgrade webkit2gtk-4_1-injected-bundlesUpgrade libjavascriptcoregtk-5_0-0Upgrade webkit2gtk-5-0-langUpgrade typelib-1_0-webkit2webextension-4_0Upgrade webkit2gtk3-develUpgrade libjavascriptcoregtk-4_0-18Upgrade libwebkit2gtk-4_0-37-32bitUpgrade typelib-1_0-webkit2webextension-4_1Upgrade typelib-1_0-javascriptcore-4_1Upgrade webkit2gtk3-minibrowserUpgrade typelib-1_0-javascriptcore-4_0Upgrade typelib-1_0-webkit2-5_0Upgrade libwebkit2gtk-4_0-37Upgrade libwebkit2gtk-5_0-0 | May 1, 2021 | Mar 29, 2021 |
| Ubuntu | — | Upgrade libwebkit2gtk-4.0-37Upgrade libjavascriptcoregtk-4.0-18 | Mar 30, 2021 | Mar 29, 2021 |
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