A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. 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-shell-extension-screenshot-window-sizerUpgrade LibRaw-develUpgrade gnome-shell-extension-gesture-inhibitorUpgrade accountsservice-libsUpgrade gnome-session-kiosk-sessionUpgrade gnome-calculatorUpgrade gnome-control-center-filesystemUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-online-accountsUpgrade gtk-update-icon-cacheUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-top-iconsUpgrade gtk3-develUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-panel-favoritesUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-drive-menuUpgrade vinoUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-window-listUpgrade gnome-shellUpgrade gnome-autoarUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-sessionUpgrade gnome-shell-extension-horizontal-workspacesUpgrade accountsservice-develUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-apps-menuUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-systemMonitorUpgrade LibRawUpgrade mutterUpgrade gdmUpgrade webkit2gtk3-jscUpgrade gnome-classic-sessionUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-control-centerUpgrade gtk3Upgrade gnome-softwareUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-launch-new-instanceUpgrade gtk3-immodule-ximUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-user-themeUpgrade webkit2gtk3Upgrade gnome-shell-extension-window-grouperUpgrade accountsserviceUpgrade gnome-shell-extension-workspace-indicatorUpgrade mutter-develUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-software-develUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-places-menu | 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-debuginfoUpgrade webkitgtk4-develUpgrade webkitgtk4-jscUpgrade webkitgtk4 | Jun 13, 2023 | Sep 8, 2021 |
| Apple Osx Amdkernel | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Analytics | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Appkit | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Appstore | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Audio | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Avevideoencoder | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Coreaudio | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Coregraphics | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Coreservices | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Corestorage | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Coretext | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Crashreporter | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Cvms | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Dyld | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Familysharing | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Findmy | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Fontparser | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Identityservices | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Imageio | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Intelgraphicsdriver | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Iokit | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Kernel | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Kextmanagement | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Launchservices | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Libxml2 | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Modelio | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Networking | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Sandbox | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Security | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Tcc | — | — | Oct 14, 2024 | Sep 8, 2021 |
| Apple Osx Webkit | — | Upgrade macOS to the latest version | Aug 23, 2021 | Aug 23, 2021 |
| Apple Safari | — | Uninstall Apple Safari on WindowsUpgrade to Apple Safari version 14.1.2 | Jul 22, 2021 | Jul 22, 2021 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Sep 8, 2021 |
| Centos_linux | — | Upgrade mutter-debuginfoUpgrade gnome-session-debugsourceUpgrade gnome-session-xsessionUpgrade gtk-update-icon-cacheUpgrade webkit2gtk3-jscUpgrade accountsserviceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade accountsservice-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade accountsservice-libsUpgrade gnome-shell-extension-launch-new-instanceUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-shell-extension-no-hot-cornerUpgrade gtk3Upgrade accountsservice-debugsourceUpgrade gtk3-develUpgrade vinoUpgrade gtk3-immodule-xim-debuginfoUpgrade webkit2gtk3Upgrade webkit2gtk3-debugsourceUpgrade mutter-debugsourceUpgrade webkit2gtk3-debuginfoUpgrade gnome-shell-extension-windowsNavigatorUpgrade LibRaw-samples-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade gnome-classic-sessionUpgrade gnome-control-center-debugsourceUpgrade gdm-debuginfoUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-session-wayland-sessionUpgrade gnome-settings-daemonUpgrade gdm-debugsourceUpgrade gnome-control-center-filesystemUpgrade vino-debugsourceUpgrade gtk3-debugsourceUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-commonUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-calculator-debugsourceUpgrade gnome-autoar-debuginfoUpgrade gnome-calculator-debuginfoUpgrade gnome-autoar-debugsourceUpgrade gnome-online-accounts-debugsourceUpgrade gnome-session-debuginfoUpgrade gnome-shell-extension-window-grouperUpgrade gtk3-debuginfoUpgrade gnome-shell-extension-places-menuUpgrade gnome-shellUpgrade gnome-shell-extension-desktop-iconsUpgrade gtk3-tests-debuginfoUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-online-accountsUpgrade gnome-software-debuginfoUpgrade gsettings-desktop-schemas-develUpgrade mutter-tests-debuginfoUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-autoarUpgrade LibRaw-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-calculatorUpgrade gnome-shell-debugsourceUpgrade gnome-shell-extension-user-themeUpgrade gnome-shell-debuginfoUpgrade gnome-control-centerUpgrade gtk3-immodule-ximUpgrade gtk-update-icon-cache-debuginfoUpgrade gtk3-devel-debuginfoUpgrade gnome-sessionUpgrade LibRaw-debugsourceUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-shell-extension-disable-screenshieldUpgrade gdmUpgrade LibRawUpgrade gnome-online-accounts-develUpgrade gtk3-immodules-debuginfoUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-window-listUpgrade mutterUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-softwareUpgrade gnome-online-accounts-debuginfoUpgrade gnome-software-debugsourceUpgrade webkit2gtk3-develUpgrade gsettings-desktop-schemasUpgrade gnome-control-center-debuginfoUpgrade vino-debuginfoUpgrade accountsservice-libs-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 accountsserviceUpgrade gnome-sessionUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-horizontal-workspacesUpgrade accountsservice-libsUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-places-menuUpgrade gnome-shell-extension-window-grouperUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-commonUpgrade gtk3Upgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shellUpgrade gnome-shell-extension-user-themeUpgrade gdmUpgrade gnome-online-accounts-develUpgrade vinoUpgrade webkit2gtk3Upgrade webkit2gtk3-jsc-develUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-drive-menuUpgrade gnome-control-center-filesystemUpgrade gnome-software-develUpgrade gtk-update-icon-cacheUpgrade gtk3-develUpgrade gnome-softwareUpgrade gnome-control-centerUpgrade gnome-autoarUpgrade gnome-shell-extension-dash-to-dockUpgrade accountsservice-develUpgrade LibRawUpgrade gnome-shell-extension-top-iconsUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-auto-move-windowsUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-session-wayland-sessionUpgrade mutter-develUpgrade mutterUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-updates-dialogUpgrade LibRaw-develUpgrade gnome-session-kiosk-sessionUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-calculatorUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-online-accounts | Nov 17, 2021 | Jul 28, 2021 |
| Redhat_linux | — | Upgrade gdmUpgrade mutter-debugsourceUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-session-debugsourceUpgrade gnome-control-center-filesystemUpgrade gnome-online-accounts-debugsourceUpgrade gtk3-immodule-ximUpgrade gnome-autoarUpgrade mutter-develUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-session-debuginfoUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade webkitgtk4-debuginfoUpgrade mutter-debuginfoUpgrade webkitgtk4-develUpgrade gnome-online-accounts-develUpgrade gnome-online-accountsUpgrade accountsservice-libsUpgrade gdm-debugsourceUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-places-menuUpgrade webkit2gtk3-develUpgrade gnome-control-center-debuginfoUpgrade gnome-shell-extension-user-themeUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-top-iconsUpgrade gtk3-immodules-debuginfoUpgrade gtk3-debugsourceUpgrade gnome-shell-extension-window-listUpgrade gnome-session-xsessionUpgrade gtk3Upgrade LibRaw-debugsourceUpgrade webkitgtk4-jsc-develUpgrade webkit2gtk3-debugsourceUpgrade accountsservice-libs-debuginfoUpgrade gnome-settings-daemonUpgrade gtk3-debuginfoUpgrade webkit2gtk3Upgrade gnome-classic-sessionUpgrade gtk-update-icon-cacheUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-shell-extension-gesture-inhibitorUpgrade vinoNo solution existsUpgrade gnome-shellUpgrade gnome-shell-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-sessionUpgrade gnome-shell-extension-windowsNavigatorUpgrade accountsservice-develUpgrade accountsserviceUpgrade gnome-session-wayland-sessionUpgrade webkit2gtk3-debuginfoUpgrade gsettings-desktop-schemas-develUpgrade gnome-calculatorUpgrade gnome-softwareUpgrade gdm-debuginfoUpgrade gtk3-devel-debuginfoUpgrade vino-debuginfoUpgrade gnome-shell-extension-native-window-placementUpgrade mutterUpgrade gnome-settings-daemon-debugsourceUpgrade gsettings-desktop-schemasUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-shell-extension-drive-menuUpgrade LibRaw-develUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-autoar-debuginfoUpgrade gtk3-tests-debuginfoUpgrade accountsservice-debugsourceUpgrade gnome-control-center-debugsourceUpgrade gnome-shell-extension-disable-screenshieldUpgrade mutter-tests-debuginfoUpgrade webkitgtk4-docUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shell-extension-systemMonitorUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade accountsservice-debuginfoUpgrade gnome-software-debugsourceUpgrade gnome-autoar-debugsourceUpgrade LibRaw-debuginfoUpgrade webkitgtk4Upgrade gtk3-develUpgrade gnome-online-accounts-debuginfoUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-control-centerUpgrade vino-debugsourceUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-shell-extension-commonUpgrade LibRawUpgrade gnome-calculator-debugsourceUpgrade gnome-shell-debugsourceUpgrade gnome-calculator-debuginfoUpgrade webkitgtk4-jscUpgrade gnome-session-kiosk-sessionUpgrade gnome-software-develUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-software-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-dash-to-dockUpgrade LibRaw-samples-debuginfo | Nov 10, 2021 | Sep 8, 2021 |
| Rocky_linux | — | Upgrade gnome-sessionUpgrade LibRaw-develUpgrade vino-debugsourceUpgrade accountsservice-develUpgrade gtk3-devel-debuginfoUpgrade gnome-software-debuginfoUpgrade gnome-control-center-debuginfoUpgrade gnome-shellUpgrade gnome-autoar-debugsourceUpgrade gtk3-immodule-xim-debuginfoUpgrade gsettings-desktop-schemasUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-online-accountsUpgrade accountsservice-debuginfoUpgrade gnome-calculatorUpgrade gnome-softwareUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-calculator-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-autoarUpgrade gtk3-debuginfoUpgrade vinoUpgrade gnome-session-debuginfoUpgrade webkit2gtk3-develUpgrade gtk3-develUpgrade gdm-debugsourceUpgrade LibRaw-debugsourceUpgrade gnome-session-kiosk-sessionUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-shell-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade gtk3-debugsourceUpgrade mutter-debuginfoUpgrade vino-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade gnome-software-develUpgrade gnome-control-centerUpgrade gnome-autoar-debuginfoUpgrade webkit2gtk3Upgrade gtk3Upgrade gnome-software-debugsourceUpgrade gnome-settings-daemonUpgrade gnome-session-wayland-sessionUpgrade accountsservice-libsUpgrade accountsserviceUpgrade webkit2gtk3-jsc-develUpgrade mutter-develUpgrade LibRawUpgrade gtk3-immodule-ximUpgrade LibRaw-debuginfoUpgrade gtk-update-icon-cacheUpgrade gnome-session-debugsourceUpgrade gnome-calculator-debugsourceUpgrade webkit2gtk3-debugsourceUpgrade gdm-debuginfoUpgrade gdmUpgrade accountsservice-debugsourceUpgrade gnome-online-accounts-debugsourceUpgrade webkit2gtk3-jscUpgrade mutterUpgrade gnome-online-accounts-develUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-shell-debuginfoUpgrade gsettings-desktop-schemas-develUpgrade gnome-session-xsessionUpgrade mutter-debugsourceUpgrade gnome-control-center-debugsource | May 5, 2022 | Sep 8, 2021 |
| Suse | — | Upgrade libjavascriptcoregtk-4_0-18Upgrade libwebkit2gtk-4_1-0Upgrade libwebkit2gtk-4_0-37-32bitUpgrade typelib-1_0-javascriptcore-5_0Upgrade typelib-1_0-webkit2webextension-4_0Upgrade webkit-jsc-4Upgrade webkit2gtk-4_1-injected-bundlesUpgrade typelib-1_0-webkit2-4_0Upgrade libwebkit2gtk-5_0-0Upgrade libjavascriptcoregtk-4_0-18-32bitUpgrade typelib-1_0-javascriptcore-4_0Upgrade libsoup-langUpgrade webkit2gtk3-minibrowserUpgrade libwebkit2gtk3-langUpgrade libwebkit2gtk-4_0-37Upgrade typelib-1_0-webkit2-4_1Upgrade webkit2gtk-4-1-langUpgrade webkit2gtk-4_0-injected-bundlesUpgrade webkit2gtk-5-0-langUpgrade typelib-1_0-javascriptcore-4_1Upgrade libjavascriptcoregtk-4_1-0Upgrade libsoup-2_4-1Upgrade webkit2gtk-5_0-injected-bundlesUpgrade libjavascriptcoregtk-5_0-0Upgrade webkit2gtk3-soup2-develUpgrade webkit2gtk3-develUpgrade typelib-1_0-webkit2webextension-4_1Upgrade typelib-1_0-Soup-2_4Upgrade typelib-1_0-webkit2-5_0Upgrade libsoup-devel | 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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