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