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-calculatorUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-window-listUpgrade gtk3-develUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-extension-desktop-iconsUpgrade accountsservice-libsUpgrade webkit2gtk3-jsc-develUpgrade gnome-autoarUpgrade gnome-session-kiosk-sessionUpgrade gnome-sessionUpgrade gnome-online-accountsUpgrade vinoUpgrade gnome-shell-extension-top-iconsUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gtk-update-icon-cacheUpgrade LibRaw-develUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shellUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-software-develUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-user-themeUpgrade gnome-shell-extension-updates-dialogUpgrade webkit2gtk3Upgrade gnome-control-centerUpgrade gnome-session-xsessionUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-shell-extension-systemMonitorUpgrade LibRawUpgrade accountsservice-develUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-classic-sessionUpgrade gtk3Upgrade gnome-shell-extension-commonUpgrade gnome-softwareUpgrade mutterUpgrade webkit2gtk3-jscUpgrade mutter-develUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-places-menuUpgrade accountsserviceUpgrade gdmUpgrade gnome-shell-extension-native-window-placementUpgrade gsettings-desktop-schemas-devel | May 4, 2022 | Sep 8, 2021 |
| Alpine Linux | — | Upgrade webkit2gtk | Aug 22, 2024 | Sep 8, 2021 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-debuginfoUpgrade webkitgtk4-jsc-develUpgrade webkitgtk4Upgrade webkitgtk4-jscUpgrade webkitgtk4-devel | 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 | — | Upgrade to Apple Safari version 14.1.2Uninstall Apple Safari on Windows | 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 gnome-shell-extension-gesture-inhibitorUpgrade mutter-tests-debuginfoUpgrade gnome-shell-extension-apps-menuUpgrade gnome-sessionUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-user-themeUpgrade gnome-shell-extension-updates-dialogUpgrade LibRaw-debugsourceUpgrade gnome-shell-extension-workspace-indicatorUpgrade mutterUpgrade gdmUpgrade gnome-online-accounts-develUpgrade gnome-calculatorUpgrade gnome-settings-daemon-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-autoarUpgrade gnome-shell-extension-disable-screenshieldUpgrade webkit2gtk3-develUpgrade LibRawUpgrade gnome-control-centerUpgrade gsettings-desktop-schemas-develUpgrade gtk3-devel-debuginfoUpgrade gtk3-immodules-debuginfoUpgrade gtk3-immodule-ximUpgrade gnome-online-accountsUpgrade gnome-software-debuginfoUpgrade gnome-control-center-debuginfoUpgrade gsettings-desktop-schemasUpgrade LibRaw-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-software-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-debuginfoUpgrade vino-debuginfoUpgrade gnome-shell-debugsourceUpgrade gnome-softwareUpgrade gnome-session-debuginfoUpgrade gnome-control-center-debugsourceUpgrade gnome-session-debugsourceUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shellUpgrade mutter-debuginfoUpgrade gtk-update-icon-cacheUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3-debuginfoUpgrade vino-debugsourceUpgrade webkit2gtk3Upgrade LibRaw-samples-debuginfoUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-calculator-debugsourceUpgrade mutter-debugsourceUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-places-menuUpgrade gnome-online-accounts-debugsourceUpgrade gnome-calculator-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-autoar-debuginfoUpgrade vinoUpgrade gtk3-tests-debuginfoUpgrade gtk3-develUpgrade gnome-session-xsessionUpgrade accountsservice-libsUpgrade accountsservice-debuginfoUpgrade gdm-debugsourceUpgrade gnome-shell-extension-drive-menuUpgrade gnome-autoar-debugsourceUpgrade gtk3-debuginfoUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-shell-extension-no-hot-cornerUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3-jsc-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gtk3Upgrade gnome-shell-extension-commonUpgrade accountsserviceUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-window-grouperUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade accountsservice-debugsourceUpgrade gdm-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-session-wayland-sessionUpgrade gnome-settings-daemonUpgrade gtk3-debugsource | Nov 10, 2021 | Sep 8, 2021 |
| Debian | — | Upgrade wpewebkitUpgrade webkit2gtk | 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 gnome-shell-extension-panel-favoritesUpgrade gnome-shell-extension-launch-new-instanceUpgrade accountsservice-libsUpgrade gnome-shell-extension-horizontal-workspacesUpgrade accountsserviceUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-commonUpgrade webkit2gtk3Upgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shellUpgrade gnome-shell-extension-window-grouperUpgrade gtk3Upgrade gnome-shell-extension-places-menuUpgrade gtk3-develUpgrade gnome-sessionUpgrade gnome-shell-extension-windowsNavigatorUpgrade gdmUpgrade gnome-settings-daemonUpgrade gnome-classic-sessionUpgrade gnome-online-accounts-develUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-systemMonitorUpgrade vinoUpgrade gtk-update-icon-cacheUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-drive-menuUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-user-themeUpgrade gnome-software-develUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-auto-move-windowsUpgrade gtk3-immodule-ximUpgrade gnome-session-wayland-sessionUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-calculatorUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-autoarUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-shell-extension-top-iconsUpgrade gnome-online-accountsUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-updates-dialogUpgrade mutter-develUpgrade gnome-softwareUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-window-listUpgrade gnome-session-kiosk-sessionUpgrade mutterUpgrade LibRaw-develUpgrade LibRawUpgrade gnome-shell-extension-dash-to-dockUpgrade accountsservice-develUpgrade gnome-control-centerUpgrade gnome-shell-extension-native-window-placement | Nov 17, 2021 | Jul 28, 2021 |
| Redhat_linux | — | Upgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gtk3-immodule-ximUpgrade gtk3-immodules-debuginfoUpgrade gtk3-debugsourceUpgrade gnome-online-accounts-develUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-session-wayland-sessionUpgrade accountsserviceUpgrade webkit2gtk3-develUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-windowsNavigatorUpgrade gsettings-desktop-schemas-develUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-places-menuUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-window-listUpgrade gnome-calculatorUpgrade gnome-shell-extension-window-grouperUpgrade gnome-session-debugsourceUpgrade gtk3-debuginfoUpgrade webkit2gtk3-jscUpgrade gnome-online-accounts-debugsourceUpgrade gnome-shell-extension-workspace-indicatorUpgrade gtk3Upgrade vinoUpgrade mutter-debuginfoUpgrade vino-debuginfoUpgrade accountsservice-develUpgrade LibRaw-debugsourceUpgrade gdm-debugsourceUpgrade gnome-session-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade webkitgtk4-jsc-develNo solution existsUpgrade gnome-shell-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-autoarUpgrade gnome-online-accountsUpgrade gnome-shell-extension-top-iconsUpgrade mutter-develUpgrade gdmUpgrade gnome-shell-extension-user-themeUpgrade gtk3-devel-debuginfoUpgrade gdm-debuginfoUpgrade accountsservice-libsUpgrade gnome-softwareUpgrade gnome-shell-extension-apps-menuUpgrade gnome-control-center-debuginfoUpgrade mutter-debugsourceUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-sessionUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade webkitgtk4-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade gtk-update-icon-cacheUpgrade gnome-shellUpgrade webkitgtk4-develUpgrade gnome-classic-sessionUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-control-center-filesystemUpgrade accountsservice-libs-debuginfoUpgrade webkit2gtk3Upgrade gnome-software-develUpgrade LibRaw-debuginfoUpgrade LibRawUpgrade gtk3-tests-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-control-centerUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-shell-extension-auto-move-windowsUpgrade accountsservice-debugsourceUpgrade gnome-software-debuginfoUpgrade LibRaw-samples-debuginfoUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gsettings-desktop-schemasUpgrade mutter-tests-debuginfoUpgrade gnome-autoar-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade gnome-autoar-debugsourceUpgrade gnome-software-debugsourceUpgrade gnome-shell-extension-dash-to-dockUpgrade accountsservice-debuginfoUpgrade gtk3-develUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade LibRaw-develUpgrade gnome-shell-extension-disable-screenshieldUpgrade webkitgtk4-docUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-extension-commonUpgrade gnome-calculator-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade vino-debugsourceUpgrade gnome-shell-extension-drive-menuUpgrade gnome-control-center-debugsourceUpgrade gnome-session-kiosk-sessionUpgrade gnome-shell-debugsourceUpgrade webkitgtk4-jscUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-calculator-debugsourceUpgrade mutterUpgrade gnome-settings-daemon-debugsourceUpgrade webkitgtk4Upgrade gnome-online-accounts-debuginfo | Nov 10, 2021 | Sep 8, 2021 |
| Rocky_linux | — | Upgrade accountsserviceUpgrade gnome-autoar-debuginfoUpgrade gnome-session-wayland-sessionUpgrade webkit2gtk3Upgrade webkit2gtk3-jsc-develUpgrade gnome-settings-daemonUpgrade mutterUpgrade accountsservice-libs-debuginfoUpgrade gtk3-immodule-ximUpgrade LibRawUpgrade gnome-software-debugsourceUpgrade gtk3Upgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gnome-online-accounts-develUpgrade gnome-shell-debuginfoUpgrade webkit2gtk3-jscUpgrade gtk-update-icon-cacheUpgrade LibRaw-debuginfoUpgrade gsettings-desktop-schemas-develUpgrade gtk3-debugsourceUpgrade mutter-debugsourceUpgrade webkit2gtk3-debuginfoUpgrade gnome-control-center-debugsourceUpgrade accountsservice-libsUpgrade webkit2gtk3-devel-debuginfoUpgrade mutter-develUpgrade accountsservice-debugsourceUpgrade gdmUpgrade gdm-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade gnome-session-debugsourceUpgrade gnome-software-develUpgrade gnome-session-xsessionUpgrade mutter-debuginfoUpgrade gnome-control-centerUpgrade vino-debuginfoUpgrade gnome-calculator-debugsourceUpgrade gnome-online-accountsUpgrade gnome-control-center-debuginfoUpgrade accountsservice-debuginfoUpgrade vino-debugsourceUpgrade gtk3-devel-debuginfoUpgrade accountsservice-develUpgrade gnome-software-debuginfoUpgrade gtk3-immodule-xim-debuginfoUpgrade gtk3-develUpgrade gnome-calculator-debuginfoUpgrade gnome-softwareUpgrade gtk3-debuginfoUpgrade webkit2gtk3-develUpgrade gnome-shell-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade LibRaw-debugsourceUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-session-kiosk-sessionUpgrade gnome-session-debuginfoUpgrade vinoUpgrade gnome-calculatorUpgrade gdm-debugsourceUpgrade gnome-sessionUpgrade gnome-autoar-debugsourceUpgrade webkit2gtk3-jsc-debuginfoUpgrade LibRaw-develUpgrade gtk-update-icon-cache-debuginfoUpgrade gsettings-desktop-schemasUpgrade gnome-shellUpgrade gnome-autoarUpgrade gnome-settings-daemon-debuginfo | May 5, 2022 | Sep 8, 2021 |
| Suse | — | Upgrade typelib-1_0-webkit2webextension-4_1Upgrade webkit2gtk-5_0-injected-bundlesUpgrade libjavascriptcoregtk-5_0-0Upgrade webkit2gtk3-develUpgrade libsoup-develUpgrade libjavascriptcoregtk-4_1-0Upgrade typelib-1_0-javascriptcore-4_1Upgrade libsoup-2_4-1Upgrade typelib-1_0-webkit2-5_0Upgrade webkit2gtk3-soup2-develUpgrade typelib-1_0-javascriptcore-5_0Upgrade webkit2gtk-4_0-injected-bundlesUpgrade typelib-1_0-webkit2-4_0Upgrade libwebkit2gtk-4_0-37Upgrade libwebkit2gtk-5_0-0Upgrade libjavascriptcoregtk-4_0-18Upgrade webkit2gtk-5-0-langUpgrade typelib-1_0-soup-2_4Upgrade webkit2gtk-4-1-langUpgrade webkit2gtk3-minibrowserUpgrade typelib-1_0-webkit2-4_1Upgrade libwebkit2gtk-4_1-0Upgrade libwebkit2gtk-4_0-37-32bitUpgrade typelib-1_0-javascriptcore-4_0Upgrade libwebkit2gtk3-langUpgrade libjavascriptcoregtk-4_0-18-32bitUpgrade libsoup-langUpgrade webkit2gtk-4_1-injected-bundlesUpgrade webkit-jsc-4Upgrade typelib-1_0-webkit2webextension-4_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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