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 gnome-calculatorUpgrade gsettings-desktop-schemasUpgrade mutter-develUpgrade vinoUpgrade gdmUpgrade gnome-online-accountsUpgrade gnome-online-accounts-develUpgrade gnome-classic-sessionUpgrade gnome-autoarUpgrade webkit2gtk3-develUpgrade LibRaw-develUpgrade gnome-shell-extension-workspace-indicatorUpgrade LibRawUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-places-menuUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-softwareUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-sessionUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-native-window-placementUpgrade accountsservice-develUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-shell-extension-user-themeUpgrade gnome-shell-extension-top-iconsUpgrade gnome-session-kiosk-sessionUpgrade mutterUpgrade gnome-control-centerUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-software-develUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-panel-favoritesUpgrade gtk3Upgrade gtk3-develUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-drive-menuUpgrade webkit2gtk3-jscUpgrade gtk-update-icon-cacheUpgrade gnome-shellUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-launch-new-instanceUpgrade accountsserviceUpgrade webkit2gtk3Upgrade gnome-session-xsessionUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-systemMonitorUpgrade gsettings-desktop-schemas-develUpgrade webkit2gtk3-jsc-develUpgrade accountsservice-libs | 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-jscUpgrade webkitgtk4Upgrade webkitgtk4-debuginfo | 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 gtk3Upgrade webkit2gtk3-jsc-develUpgrade gsettings-desktop-schemas-develUpgrade gtk3-immodule-ximUpgrade LibRaw-debuginfoUpgrade mutterUpgrade webkit2gtk3-devel-debuginfoUpgrade LibRaw-samples-debuginfoUpgrade gtk-update-icon-cacheUpgrade gnome-online-accounts-debuginfoUpgrade accountsserviceUpgrade gnome-session-xsessionUpgrade gnome-settings-daemonUpgrade accountsservice-libs-debuginfoUpgrade gnome-control-centerUpgrade webkit2gtk3-debuginfoUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-shell-extension-window-grouperUpgrade webkit2gtk3Upgrade gnome-autoar-debuginfoUpgrade gnome-control-center-debugsourceUpgrade gtk3-devel-debuginfoUpgrade gnome-autoar-debugsourceUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-extension-auto-move-windowsUpgrade gdm-debuginfoUpgrade gnome-calculator-debugsourceUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-windowsNavigatorUpgrade mutter-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade accountsservice-debugsourceUpgrade vino-debugsourceUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-shell-debuginfoUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-workspace-indicatorUpgrade mutter-tests-debuginfoUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-session-debugsourceUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-launch-new-instanceUpgrade LibRawUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-software-debugsourceUpgrade gnome-online-accounts-debugsourceUpgrade gnome-shell-extension-drive-menuUpgrade gtk3-debugsourceUpgrade gnome-sessionUpgrade accountsservice-libsUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-places-menuUpgrade gtk3-tests-debuginfoUpgrade gnome-shell-extension-window-listUpgrade gnome-online-accountsUpgrade gnome-shell-extension-horizontal-workspacesUpgrade webkit2gtk3-jscUpgrade gnome-calculator-debuginfoUpgrade vinoUpgrade mutter-debugsourceUpgrade gtk3-immodules-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade vino-debuginfoUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-dash-to-dockUpgrade gtk3-develUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-settings-daemon-debuginfoUpgrade gdm-debugsourceUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-session-kiosk-sessionUpgrade gnome-session-debuginfoUpgrade accountsservice-debuginfoUpgrade gnome-shell-extension-user-themeUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shellUpgrade gnome-online-accounts-develUpgrade gnome-control-center-debuginfoUpgrade gnome-autoarUpgrade gdmUpgrade gnome-software-debuginfoUpgrade gsettings-desktop-schemasUpgrade gnome-calculatorUpgrade gnome-shell-debugsourceUpgrade gtk3-debuginfoUpgrade gnome-softwareUpgrade LibRaw-debugsource | 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 LibRaw-develUpgrade gnome-shell-extension-window-listUpgrade gtk3-develUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-autoarUpgrade gnome-session-kiosk-sessionUpgrade gnome-shellUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-places-menuUpgrade LibRawUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gsettings-desktop-schemasUpgrade gnome-softwareUpgrade vinoUpgrade webkit2gtk3-jscUpgrade mutter-develUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gdmUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-software-develUpgrade gnome-shell-extension-drive-menuUpgrade webkit2gtk3-develUpgrade mutterUpgrade gnome-online-accountsUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-commonUpgrade accountsservice-develUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-top-iconsUpgrade gnome-control-centerUpgrade gnome-calculatorUpgrade gtk3Upgrade webkit2gtk3Upgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-shell-extension-user-themeUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-extension-windowsNavigatorUpgrade accountsservice-libsUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-auto-move-windowsUpgrade accountsserviceUpgrade gtk-update-icon-cacheUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-control-center-filesystemUpgrade gtk3-immodule-ximUpgrade gnome-session | Nov 17, 2021 | Jul 28, 2021 |
| Redhat_linux | — | Upgrade mutter-tests-debuginfoUpgrade webkitgtk4-jsc-develUpgrade gdm-debuginfoUpgrade gnome-session-debugsourceUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-session-wayland-sessionUpgrade gnome-sessionUpgrade accountsserviceUpgrade gnome-control-centerUpgrade gnome-shell-extension-auto-move-windowsUpgrade webkit2gtk3-debugsourceUpgrade gnome-software-debugsourceUpgrade gnome-shell-extension-panel-favoritesUpgrade gtk3Upgrade gnome-autoar-debugsourceUpgrade mutterUpgrade gnome-softwareUpgrade webkitgtk4-debuginfoUpgrade accountsservice-debuginfoUpgrade gnome-online-accounts-debuginfoUpgrade gnome-shell-extension-window-grouperUpgrade mutter-debuginfoUpgrade webkit2gtk3-develUpgrade vino-debugsourceUpgrade gnome-shell-extension-top-iconsUpgrade gtk3-develUpgrade accountsservice-libsUpgrade gnome-calculator-debuginfoUpgrade LibRawUpgrade gtk3-devel-debuginfoUpgrade gnome-control-center-debuginfoUpgrade LibRaw-debugsourceUpgrade gnome-online-accountsUpgrade gnome-shell-extension-window-listUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-autoarUpgrade gnome-shell-extension-windowsNavigatorNo solution existsUpgrade gnome-control-center-filesystemUpgrade gtk-update-icon-cacheUpgrade gnome-calculatorUpgrade gnome-online-accounts-debugsourceUpgrade gnome-session-xsessionUpgrade gtk3-debugsourceUpgrade LibRaw-debuginfoUpgrade accountsservice-develUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-updates-dialogUpgrade gtk3-tests-debuginfoUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-autoar-debuginfoUpgrade gtk3-debuginfoUpgrade gnome-session-debuginfoUpgrade gnome-software-develUpgrade gnome-shell-extension-user-themeUpgrade webkitgtk4Upgrade gnome-online-accounts-develUpgrade gdmUpgrade mutter-debugsourceUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-debugsourceUpgrade gnome-shell-extension-native-window-placementUpgrade gsettings-desktop-schemasUpgrade mutter-develUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-calculator-debugsourceUpgrade gnome-shellUpgrade vino-debuginfoUpgrade gtk3-immodules-debuginfoUpgrade gnome-software-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade webkitgtk4-develUpgrade gsettings-desktop-schemas-develUpgrade gnome-control-center-debugsourceUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-workspace-indicatorUpgrade LibRaw-samples-debuginfoUpgrade accountsservice-debugsourceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade accountsservice-libs-debuginfoUpgrade gnome-shell-extension-drive-menuUpgrade gnome-classic-sessionUpgrade webkitgtk4-docUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-settings-daemon-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade gnome-shell-extension-dash-to-dockUpgrade gdm-debugsourceUpgrade LibRaw-develUpgrade webkit2gtk3Upgrade gnome-shell-debuginfoUpgrade gnome-shell-extension-apps-menuUpgrade webkit2gtk3-jsc-develUpgrade gtk3-immodule-xim-debuginfoUpgrade vinoUpgrade webkitgtk4-jscUpgrade gnome-shell-extension-commonUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-places-menuUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gtk3-immodule-xim | Nov 10, 2021 | Sep 8, 2021 |
| Rocky_linux | — | Upgrade gsettings-desktop-schemasUpgrade gdm-debugsourceUpgrade accountsservice-debuginfoUpgrade accountsservice-debugsourceUpgrade gnome-software-debugsourceUpgrade gnome-calculator-debugsourceUpgrade gnome-online-accountsUpgrade gnome-software-debuginfoUpgrade gnome-online-accounts-debuginfoUpgrade vino-debuginfoUpgrade gnome-autoar-debuginfoUpgrade gnome-autoar-debugsourceUpgrade gnome-settings-daemon-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade mutterUpgrade gnome-control-center-debugsourceUpgrade gtk3-debuginfoUpgrade LibRaw-debuginfoUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-control-centerUpgrade webkit2gtk3-devel-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade gnome-session-kiosk-sessionUpgrade gnome-softwareUpgrade gnome-session-debuginfoUpgrade vinoUpgrade gnome-shell-debugsourceUpgrade LibRawUpgrade gnome-software-develUpgrade webkit2gtk3-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade mutter-debugsourceUpgrade accountsservice-libs-debuginfoUpgrade LibRaw-develUpgrade gnome-autoarUpgrade gnome-session-wayland-sessionUpgrade gnome-calculatorUpgrade gsettings-desktop-schemas-develUpgrade gtk3-immodule-ximUpgrade webkit2gtk3-debugsourceUpgrade accountsservice-libsUpgrade gnome-control-center-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gnome-calculator-debuginfoUpgrade accountsservice-develUpgrade gtk3-develUpgrade gtk3-debugsourceUpgrade gnome-session-debugsourceUpgrade gnome-shellUpgrade mutter-develUpgrade gtk3Upgrade accountsserviceUpgrade webkit2gtk3Upgrade gdm-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-online-accounts-develUpgrade LibRaw-debugsourceUpgrade gtk-update-icon-cacheUpgrade gnome-shell-debuginfoUpgrade gnome-session-xsessionUpgrade mutter-debuginfoUpgrade gdmUpgrade gnome-sessionUpgrade gnome-settings-daemonUpgrade vino-debugsourceUpgrade gtk3-devel-debuginfoUpgrade webkit2gtk3-devel | May 5, 2022 | Sep 8, 2021 |
| Suse | — | Upgrade libwebkit2gtk-5_0-0Upgrade libsoup-2_4-1Upgrade webkit2gtk-4-1-langUpgrade webkit2gtk3-develUpgrade typelib-1_0-webkit2webextension-4_1Upgrade typelib-1_0-javascriptcore-4_1Upgrade webkit2gtk-4_0-injected-bundlesUpgrade typelib-1_0-webkit2-4_1Upgrade libwebkit2gtk-4_0-37Upgrade libsoup-develUpgrade webkit2gtk3-soup2-develUpgrade typelib-1_0-Soup-2_4Upgrade libjavascriptcoregtk-4_0-18-32bitUpgrade libjavascriptcoregtk-4_0-18Upgrade webkit-jsc-4Upgrade typelib-1_0-javascriptcore-4_0Upgrade libwebkit2gtk-4_1-0Upgrade webkit2gtk-4_1-injected-bundlesUpgrade typelib-1_0-webkit2-5_0Upgrade libwebkit2gtk-4_0-37-32bitUpgrade webkit2gtk-5-0-langUpgrade libjavascriptcoregtk-5_0-0Upgrade webkit2gtk3-minibrowserUpgrade typelib-1_0-webkit2-4_0Upgrade libwebkit2gtk3-langUpgrade webkit2gtk-5_0-injected-bundlesUpgrade typelib-1_0-webkit2webextension-4_0Upgrade libsoup-langUpgrade libjavascriptcoregtk-4_1-0Upgrade typelib-1_0-javascriptcore-5_0 | Aug 4, 2021 | Jul 28, 2021 |
| Ubuntu | — | Upgrade libjavascriptcoregtk-4.0-18Upgrade libwebkit2gtk-4.0-37 | Jul 29, 2021 | Jul 28, 2021 |
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