Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade LibRaw-develUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-places-menuUpgrade gnome-softwareUpgrade gnome-autoarUpgrade gnome-shell-extension-apps-menuUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-user-themeUpgrade gnome-sessionUpgrade gnome-classic-sessionUpgrade vinoUpgrade gnome-shell-extension-workspace-indicatorUpgrade gtk3-immodule-ximUpgrade LibRawUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gsettings-desktop-schemasUpgrade mutter-develUpgrade gnome-session-kiosk-sessionUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-window-listUpgrade gnome-control-centerUpgrade mutterUpgrade gnome-calculatorUpgrade gnome-shell-extension-auto-move-windowsUpgrade gdmUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-online-accountsUpgrade accountsservice-develUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-session-wayland-sessionUpgrade gnome-control-center-filesystemUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-drive-menuUpgrade accountsservice-libsUpgrade gnome-software-develUpgrade gnome-shell-extension-launch-new-instanceUpgrade gtk-update-icon-cacheUpgrade webkit2gtk3Upgrade gnome-shellUpgrade accountsserviceUpgrade webkit2gtk3-jscUpgrade gtk3-develUpgrade gtk3Upgrade gnome-settings-daemonUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-desktop-icons | May 4, 2022 | Sep 8, 2021 |
| Alpine Linux | — | Upgrade webkit2gtk | Aug 22, 2024 | Sep 8, 2021 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-jsc-develUpgrade webkitgtk4-develUpgrade webkitgtk4-debuginfoUpgrade webkitgtk4-jscUpgrade webkitgtk4 | Jun 13, 2023 | Sep 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 | Sep 8, 2021 |
| Centos_linux | — | Upgrade LibRaw-samples-debuginfoUpgrade gnome-shell-debuginfoUpgrade gnome-shell-extension-windowsNavigatorUpgrade webkit2gtk3Upgrade gtk3-debugsourceUpgrade gnome-settings-daemon-debugsourceUpgrade webkit2gtk3-debuginfoUpgrade gnome-shell-extension-commonUpgrade gtk3-devel-debuginfoUpgrade vino-debugsourceUpgrade gnome-shell-extension-window-grouperUpgrade gtk-update-icon-cacheUpgrade gnome-software-debugsourceUpgrade gnome-sessionUpgrade mutterUpgrade webkit2gtk3-debugsourceUpgrade gnome-session-xsessionUpgrade accountsservice-debugsourceUpgrade gnome-settings-daemonUpgrade gnome-autoar-debugsourceUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-panel-favoritesUpgrade mutter-tests-debuginfoUpgrade gnome-session-debugsourceUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-control-centerUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-online-accounts-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade LibRawUpgrade accountsserviceUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-drive-menuUpgrade LibRaw-debuginfoUpgrade gnome-session-wayland-sessionUpgrade gnome-control-center-debugsourceUpgrade gnome-calculator-debugsourceUpgrade gnome-shell-extension-systemMonitorUpgrade gdm-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade gnome-control-center-filesystemUpgrade accountsservice-libs-debuginfoUpgrade mutter-debuginfoUpgrade gtk3Upgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-updates-dialogUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade accountsservice-libsUpgrade gsettings-desktop-schemas-develUpgrade gnome-autoar-debuginfoUpgrade gnome-shell-extension-apps-menuUpgrade gtk3-tests-debuginfoUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-softwareUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-debugsourceUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-online-accountsUpgrade accountsservice-debuginfoUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-places-menuUpgrade mutter-debugsourceUpgrade gtk3-immodules-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-classic-sessionUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-develUpgrade vinoUpgrade gsettings-desktop-schemasUpgrade gnome-software-debuginfoUpgrade gnome-calculatorUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-session-kiosk-sessionUpgrade gnome-session-debuginfoUpgrade gnome-shell-extension-user-themeUpgrade gnome-control-center-debuginfoUpgrade gnome-calculator-debuginfoUpgrade LibRaw-debugsourceUpgrade gtk3-develUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-dash-to-dockUpgrade gdm-debugsourceUpgrade gnome-shellUpgrade gnome-online-accounts-develUpgrade gnome-autoarUpgrade gdmUpgrade vino-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-settings-daemon-debuginfoUpgrade gtk3-debuginfo | Nov 10, 2021 | Sep 8, 2021 |
| Debian | — | Upgrade webkit2gtkUpgrade wpewebkit | Jul 30, 2021 | Jul 30, 2021 |
| Gentoo Linux | — | Upgrade net-libs/webkit-gtk. | Feb 2, 2022 | Sep 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 | Sep 8, 2021 |
| Oracle_linux | — | Upgrade gtk-update-icon-cacheUpgrade gnome-shell-extension-workspace-indicatorUpgrade accountsserviceUpgrade gnome-shell-extension-window-grouperUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-systemMonitorUpgrade accountsservice-libsUpgrade gnome-settings-daemonUpgrade gtk3-immodule-ximUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-launch-new-instanceUpgrade gtk3Upgrade webkit2gtk3Upgrade gnome-calculatorUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-control-center-filesystemUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-sessionUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-shell-extension-user-themeUpgrade gnome-classic-sessionUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-horizontal-workspacesUpgrade accountsservice-develUpgrade gdmUpgrade LibRaw-develUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-softwareUpgrade webkit2gtk3-develUpgrade mutterUpgrade gtk3-develUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shellUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-disable-screenshieldUpgrade webkit2gtk3-jsc-develUpgrade LibRawUpgrade gnome-software-develUpgrade gnome-shell-extension-places-menuUpgrade gsettings-desktop-schemasUpgrade gnome-autoarUpgrade gnome-online-accountsUpgrade gnome-shell-extension-drive-menuUpgrade vinoUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-apps-menuUpgrade mutter-develUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-online-accounts-develUpgrade gnome-control-centerUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-desktop-icons | Nov 17, 2021 | Jul 28, 2021 |
| Redhat_linux | — | Upgrade accountsservice-develUpgrade gnome-control-centerUpgrade gnome-shell-extension-panel-favoritesNo solution existsUpgrade gnome-shell-extension-window-listUpgrade mutterUpgrade webkitgtk4-debuginfoUpgrade gnome-softwareUpgrade LibRaw-debuginfoUpgrade accountsservice-libsUpgrade gtk3-develUpgrade gnome-shell-extension-window-grouperUpgrade vino-debugsourceUpgrade webkit2gtk3-develUpgrade gdm-debuginfoUpgrade gnome-session-wayland-sessionUpgrade gnome-online-accounts-debuginfoUpgrade gnome-shell-extension-no-hot-cornerUpgrade LibRaw-debugsourceUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-online-accounts-debugsourceUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-calculatorUpgrade gtk3Upgrade gtk-update-icon-cacheUpgrade gnome-control-center-filesystemUpgrade gtk3-tests-debuginfoUpgrade gnome-settings-daemonUpgrade gtk3-debugsourceUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-sessionUpgrade webkit2gtk3-debugsourceUpgrade gnome-shell-extension-top-iconsUpgrade accountsservice-debuginfoUpgrade mutter-debuginfoUpgrade mutter-tests-debuginfoUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-autoar-debugsourceUpgrade gnome-session-debugsourceUpgrade gnome-software-debugsourceUpgrade gnome-control-center-debuginfoUpgrade gnome-calculator-debuginfoUpgrade LibRawUpgrade gtk3-devel-debuginfoUpgrade accountsserviceUpgrade gnome-session-xsessionUpgrade gnome-autoarUpgrade webkitgtk4-jsc-develUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-online-accountsUpgrade gtk3-debuginfoUpgrade gtk3-immodules-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-shell-extension-disable-screenshieldUpgrade webkit2gtk3-devel-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade webkitgtk4-develUpgrade gnome-shell-extension-drive-menuUpgrade accountsservice-libs-debuginfoUpgrade webkitgtk4-jscUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-control-center-debugsourceUpgrade gdm-debugsourceUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-calculator-debugsourceUpgrade LibRaw-samples-debuginfoUpgrade mutter-develUpgrade gsettings-desktop-schemas-develUpgrade webkit2gtk3-jscUpgrade gtk3-immodule-xim-debuginfoUpgrade mutter-debugsourceUpgrade gnome-session-debuginfoUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shellUpgrade webkitgtk4-docUpgrade accountsservice-debugsourceUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-software-debuginfoUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-shell-extension-user-themeUpgrade webkitgtk4Upgrade gtk-update-icon-cache-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gtk3-immodule-ximUpgrade vino-debuginfoUpgrade webkit2gtk3Upgrade gnome-software-develUpgrade gnome-shell-extension-places-menuUpgrade gnome-shell-debugsourceUpgrade gnome-shell-extension-commonUpgrade gnome-autoar-debuginfoUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-shell-debuginfoUpgrade LibRaw-develUpgrade gsettings-desktop-schemasUpgrade vinoUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-session-kiosk-sessionUpgrade gdmUpgrade gnome-shell-extension-systemMonitor | Nov 10, 2021 | Sep 8, 2021 |
| Rocky_linux | — | Upgrade mutterUpgrade accountsservice-debuginfoUpgrade gdm-debugsourceUpgrade gsettings-desktop-schemasUpgrade LibRaw-develUpgrade gnome-session-kiosk-sessionUpgrade mutter-debugsourceUpgrade gnome-software-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade gnome-software-develUpgrade vino-debuginfoUpgrade gnome-online-accounts-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-online-accountsUpgrade gnome-autoar-debuginfoUpgrade webkit2gtk3-jscUpgrade gnome-autoar-debugsourceUpgrade gnome-calculator-debugsourceUpgrade webkit2gtk3-jsc-develUpgrade gnome-softwareUpgrade webkit2gtk3-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade LibRawUpgrade gnome-control-center-debugsourceUpgrade gnome-shell-debugsourceUpgrade gtk3-immodule-xim-debuginfoUpgrade LibRaw-debuginfoUpgrade gnome-software-debugsourceUpgrade gtk3-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade accountsservice-debugsourceUpgrade gnome-control-centerUpgrade gnome-session-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade vinoUpgrade gnome-autoarUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-online-accounts-develUpgrade gnome-session-debugsourceUpgrade gsettings-desktop-schemas-develUpgrade mutter-develUpgrade gnome-shellUpgrade gnome-calculatorUpgrade gtk3-immodule-ximUpgrade vino-debugsourceUpgrade LibRaw-debugsourceUpgrade webkit2gtk3-develUpgrade gtk3-debugsourceUpgrade mutter-debuginfoUpgrade gnome-sessionUpgrade accountsserviceUpgrade gnome-control-center-debuginfoUpgrade gnome-session-wayland-sessionUpgrade gtk3Upgrade gnome-shell-debuginfoUpgrade gnome-session-xsessionUpgrade gdmUpgrade gtk-update-icon-cacheUpgrade accountsservice-libsUpgrade gnome-calculator-debuginfoUpgrade webkit2gtk3Upgrade accountsservice-develUpgrade webkit2gtk3-debugsourceUpgrade gdm-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gtk3-devel-debuginfoUpgrade gtk3-develUpgrade gnome-settings-daemon | May 5, 2022 | Sep 8, 2021 |
| Suse | — | Upgrade typelib-1_0-javascriptcore-4_1Upgrade typelib-1_0-webkit2webextension-4_1Upgrade libsoup-develUpgrade webkit2gtk3-develUpgrade typelib-1_0-webkit2-4_1Upgrade libwebkit2gtk-4_0-37Upgrade libsoup-2_4-1Upgrade typelib-1_0-Soup-2_4Upgrade webkit2gtk-4-1-langUpgrade webkit2gtk-4_0-injected-bundlesUpgrade webkit2gtk3-soup2-develUpgrade libwebkit2gtk-5_0-0Upgrade webkit2gtk-5-0-langUpgrade typelib-1_0-webkit2-5_0Upgrade webkit2gtk-4_1-injected-bundlesUpgrade typelib-1_0-webkit2webextension-4_0Upgrade libsoup-langUpgrade libwebkit2gtk-4_0-37-32bitUpgrade libjavascriptcoregtk-4_1-0Upgrade typelib-1_0-javascriptcore-5_0Upgrade webkit-jsc-4Upgrade webkit2gtk3-minibrowserUpgrade libjavascriptcoregtk-4_0-18Upgrade libjavascriptcoregtk-4_0-18-32bitUpgrade libwebkit2gtk-4_1-0Upgrade typelib-1_0-javascriptcore-4_0Upgrade typelib-1_0-webkit2-4_0Upgrade webkit2gtk-5_0-injected-bundlesUpgrade libwebkit2gtk3-langUpgrade libjavascriptcoregtk-5_0-0 | Aug 4, 2021 | Jul 28, 2021 |
| Ubuntu | — | Upgrade libwebkit2gtk-4.0-37Upgrade libjavascriptcoregtk-4.0-18 | Jul 29, 2021 | Jul 28, 2021 |
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