A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. 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-places-menuUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-shell-extension-windowsNavigatorUpgrade webkit2gtk3-jscUpgrade gnome-calculatorUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gtk3Upgrade gnome-shell-extension-user-themeUpgrade gnome-sessionUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-control-center-filesystemUpgrade gnome-shell-extension-window-grouperUpgrade gtk3-develUpgrade gnome-shellUpgrade gnome-shell-extension-panel-favoritesUpgrade gtk-update-icon-cacheUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-desktop-iconsUpgrade accountsservice-libsUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-drive-menuUpgrade accountsserviceUpgrade LibRawUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-online-accountsUpgrade mutterUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-native-window-placementUpgrade accountsservice-develUpgrade LibRaw-develUpgrade gnome-shell-extension-top-iconsUpgrade gnome-shell-extension-workspace-indicatorUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-session-kiosk-sessionUpgrade gnome-softwareUpgrade webkit2gtk3-jsc-develUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gnome-control-centerUpgrade gnome-autoarUpgrade gnome-shell-extension-apps-menuUpgrade gnome-shell-extension-no-hot-cornerUpgrade gnome-online-accounts-develUpgrade gnome-software-develUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-horizontal-workspacesUpgrade mutter-develUpgrade gnome-settings-daemonUpgrade vinoUpgrade gnome-classic-sessionUpgrade gdm | May 4, 2022 | Apr 2, 2021 |
| Alpine Linux | — | Upgrade webkit2gtk | Aug 22, 2024 | Apr 2, 2021 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-develUpgrade webkitgtk4-jsc-develUpgrade webkitgtk4-debuginfoUpgrade webkitgtk4Upgrade webkitgtk4-jsc | Jun 13, 2023 | Apr 2, 2021 |
| Apple Osx Webkit | — | Upgrade macOS to the latest version | Feb 19, 2021 | Feb 19, 2021 |
| Apple Safari | — | Upgrade to Apple Safari version 14.0.3Uninstall Apple Safari on Windows | Feb 2, 2021 | Feb 2, 2021 |
| Centos_linux | — | Upgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-session-debuginfoUpgrade gdm-debugsourceUpgrade gdmUpgrade gnome-software-debuginfoUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shellUpgrade gnome-session-kiosk-sessionUpgrade LibRaw-debugsourceUpgrade gnome-online-accountsUpgrade gnome-shell-debugsourceUpgrade vino-debuginfoUpgrade gnome-shell-extension-places-menuUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-autoarUpgrade gnome-calculator-debuginfoUpgrade gnome-control-center-debuginfoUpgrade gsettings-desktop-schemasUpgrade gnome-softwareUpgrade webkit2gtk3-jsc-debuginfoUpgrade vinoUpgrade gtk-update-icon-cache-debuginfoUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-settings-daemon-debugsourceUpgrade gnome-shell-extension-gesture-inhibitorUpgrade mutterUpgrade LibRawUpgrade gtk3-debuginfoUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-control-centerUpgrade gnome-calculatorUpgrade gnome-autoar-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade gnome-shell-extension-top-iconsUpgrade webkit2gtk3-jscUpgrade accountsservice-libs-debuginfoUpgrade gtk3-develUpgrade webkit2gtk3-develUpgrade gnome-classic-sessionUpgrade gtk3-immodule-xim-debuginfoUpgrade gnome-session-xsessionUpgrade gtk-update-icon-cacheUpgrade LibRaw-debuginfoUpgrade accountsservice-debugsourceUpgrade accountsservice-libsUpgrade accountsserviceUpgrade gdm-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-user-themeUpgrade gtk3-debugsourceUpgrade gnome-shell-extension-panel-favoritesUpgrade gtk3-devel-debuginfoUpgrade gtk3-immodules-debuginfoUpgrade vino-debugsourceUpgrade gnome-shell-extension-commonUpgrade gnome-shell-debuginfoUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-control-center-debugsourceUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-calculator-debugsourceUpgrade gnome-shell-extension-window-grouperUpgrade gnome-session-debugsourceUpgrade gnome-online-accounts-develUpgrade webkit2gtk3-debuginfoUpgrade mutter-debugsourceUpgrade gnome-control-center-filesystemUpgrade gtk3Upgrade mutter-debuginfoUpgrade gnome-autoar-debuginfoUpgrade gnome-session-wayland-sessionUpgrade LibRaw-samples-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gnome-shell-extension-updates-dialogUpgrade gnome-software-debugsourceUpgrade gnome-shell-extension-apps-menuUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-extension-no-hot-cornerUpgrade accountsservice-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-workspace-indicatorUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-sessionUpgrade gnome-shell-extension-launch-new-instanceUpgrade webkit2gtk3Upgrade gtk3-tests-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-desktop-iconsUpgrade mutter-tests-debuginfo | Nov 10, 2021 | Apr 2, 2021 |
| Debian | — | Upgrade webkit2gtkUpgrade wpewebkit | Jun 1, 2021 | Apr 2, 2021 |
| Gentoo Linux | — | Upgrade net-libs/webkit-gtk. | Feb 2, 2022 | Apr 2, 2021 |
| Oracle Solaris | — | Upgrade library/desktop/webkitgtk4 to version 2.32.0-11.4.34.0.1.94.1 on Solaris 11.4 | Jun 16, 2021 | Apr 2, 2021 |
| Oracle_linux | — | Upgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-places-menuUpgrade gnome-session-xsessionUpgrade gnome-shell-extension-gesture-inhibitorUpgrade gdmUpgrade gnome-session-wayland-sessionUpgrade gnome-shell-extension-windowsNavigatorUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-window-listUpgrade gnome-softwareUpgrade gnome-shell-extension-launch-new-instanceUpgrade gnome-shell-extension-user-themeUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-top-iconsUpgrade gtk-update-icon-cacheUpgrade gnome-control-center-filesystemUpgrade gnome-sessionUpgrade accountsservice-develUpgrade gtk3Upgrade gnome-online-accounts-develUpgrade gnome-shell-extension-workspace-indicatorUpgrade vinoUpgrade mutter-develUpgrade gnome-shell-extension-horizontal-workspacesUpgrade gnome-shell-extension-desktop-iconsUpgrade gnome-shell-extension-panel-favoritesUpgrade gnome-shellUpgrade webkit2gtk3Upgrade accountsserviceUpgrade accountsservice-libsUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-classic-sessionUpgrade gnome-calculatorUpgrade gnome-autoarUpgrade gnome-online-accountsUpgrade gnome-shell-extension-apps-menuUpgrade gnome-software-develUpgrade gnome-shell-extension-updates-dialogUpgrade gsettings-desktop-schemas-develUpgrade webkit2gtk3-jscUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-systemMonitorUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-shell-extension-drive-menuUpgrade gnome-session-kiosk-sessionUpgrade LibRawUpgrade mutterUpgrade LibRaw-develUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-disable-screenshieldUpgrade gnome-shell-extension-no-hot-cornerUpgrade gtk3-develUpgrade gnome-control-center | Nov 17, 2021 | Mar 29, 2021 |
| Redhat_linux | — | Upgrade gnome-online-accountsUpgrade mutterUpgrade gnome-shell-extension-gesture-inhibitorUpgrade webkitgtk4-jscUpgrade gnome-shellUpgrade accountsservice-develUpgrade gnome-autoar-debuginfoUpgrade gdm-debugsourceUpgrade gnome-online-accounts-debuginfoUpgrade webkitgtk4-docUpgrade gnome-shell-extension-screenshot-window-sizerUpgrade gnome-session-kiosk-sessionUpgrade gdmUpgrade gnome-session-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade vinoUpgrade gnome-shell-extension-window-listUpgrade gnome-shell-extension-workspace-indicatorUpgrade webkit2gtk3-jsc-develUpgrade gnome-shell-extension-auto-move-windowsUpgrade gnome-calculator-debuginfoUpgrade gnome-calculator-debugsourceUpgrade vino-debuginfoUpgrade gnome-shell-extension-commonUpgrade gnome-shell-extension-native-window-placementUpgrade gnome-shell-extension-horizontal-workspacesUpgrade accountsservice-debuginfoUpgrade gnome-settings-daemon-debuginfoUpgrade gnome-autoarUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-control-center-debuginfoUpgrade gnome-autoar-debugsourceUpgrade gnome-shell-extension-disable-screenshieldUpgrade gsettings-desktop-schemasUpgrade gnome-shell-extension-drive-menuUpgrade gnome-shell-extension-top-iconsUpgrade mutter-develUpgrade gtk3-immodule-xim-debuginfoUpgrade LibRaw-develUpgrade LibRawUpgrade gnome-classic-sessionUpgrade gnome-softwareUpgrade gnome-software-develUpgrade gtk3-debuginfoUpgrade gnome-software-debuginfoUpgrade webkitgtk4-debuginfoUpgrade gtk3-develUpgrade mutter-debugsourceUpgrade gnome-shell-debugsourceUpgrade gnome-settings-daemon-debugsourceUpgrade accountsservice-libs-debuginfoUpgrade gnome-control-centerUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-develUpgrade gnome-shell-extension-dash-to-dockUpgrade gnome-control-center-filesystemUpgrade gnome-control-center-debugsourceUpgrade gnome-shell-extension-systemMonitorUpgrade gnome-software-debugsourceUpgrade gnome-shell-extension-places-menuUpgrade gtk3-tests-debuginfoUpgrade gnome-session-wayland-sessionUpgrade gnome-online-accounts-develUpgrade webkitgtk4Upgrade gnome-shell-extension-windowsNavigatorUpgrade vino-debugsourceUpgrade LibRaw-debugsourceUpgrade gtk-update-icon-cacheUpgrade gtk3-debugsourceUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-shell-extension-desktop-iconsUpgrade gtk3-devel-debuginfoUpgrade gtk3Upgrade accountsserviceUpgrade gnome-session-xsessionUpgrade gnome-sessionUpgrade webkitgtk4-jsc-develUpgrade gsettings-desktop-schemas-develUpgrade gnome-shell-extension-window-grouperUpgrade gnome-shell-extension-updates-dialogUpgrade gdm-debuginfoUpgrade gtk3-immodule-ximUpgrade gnome-shell-extension-no-hot-cornerUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade gnome-shell-extension-user-themeUpgrade mutter-debuginfoUpgrade gnome-session-debugsourceUpgrade webkitgtk4-develUpgrade accountsservice-libsUpgrade gnome-shell-extension-launch-new-instanceUpgrade gtk3-immodules-debuginfoUpgrade gnome-calculatorUpgrade mutter-tests-debuginfoUpgrade gnome-online-accounts-debugsourceUpgrade gnome-settings-daemonUpgrade gnome-shell-extension-apps-menuUpgrade LibRaw-debuginfoUpgrade accountsservice-debugsourceUpgrade webkit2gtk3Upgrade gnome-shell-extension-panel-favoritesUpgrade webkit2gtk3-debuginfoUpgrade gnome-shell-debuginfoNo solution existsUpgrade LibRaw-samples-debuginfo | Nov 10, 2021 | Apr 2, 2021 |
| Rocky_linux | — | Upgrade gnome-shell-debuginfoUpgrade gtk3Upgrade gsettings-desktop-schemasUpgrade webkit2gtk3-jscUpgrade mutter-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade gnome-control-center-debugsourceUpgrade vino-debuginfoUpgrade gnome-session-kiosk-sessionUpgrade gnome-settings-daemon-debuginfoUpgrade accountsservice-libs-debuginfoUpgrade gnome-control-centerUpgrade accountsservice-debugsourceUpgrade gnome-online-accounts-debugsourceUpgrade gnome-software-debugsourceUpgrade mutter-debugsourceUpgrade gnome-session-debugsourceUpgrade gnome-software-develUpgrade gnome-softwareUpgrade gnome-control-center-debuginfoUpgrade accountsservice-develUpgrade webkit2gtk3-debuginfoUpgrade mutter-develUpgrade gsettings-desktop-schemas-develUpgrade gdm-debuginfoUpgrade LibRawUpgrade gnome-session-wayland-sessionUpgrade webkit2gtk3Upgrade gnome-software-debuginfoUpgrade gtk3-immodule-ximUpgrade gdmUpgrade mutterUpgrade accountsserviceUpgrade webkit2gtk3-develUpgrade LibRaw-debuginfoUpgrade gnome-online-accounts-develUpgrade gnome-session-xsessionUpgrade gtk3-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade gnome-autoar-debugsourceUpgrade gtk3-devel-debuginfoUpgrade gnome-autoar-debuginfoUpgrade gnome-autoarUpgrade LibRaw-debugsourceUpgrade webkit2gtk3-devel-debuginfoUpgrade gnome-session-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade gnome-calculator-debuginfoUpgrade gnome-online-accountsUpgrade gnome-settings-daemon-debugsourceUpgrade gtk3-develUpgrade gnome-sessionUpgrade vino-debugsourceUpgrade gtk3-immodule-xim-debuginfoUpgrade gtk-update-icon-cache-debuginfoUpgrade accountsservice-libsUpgrade webkit2gtk3-jsc-develUpgrade vinoUpgrade gnome-calculator-debugsourceUpgrade accountsservice-debuginfoUpgrade gnome-online-accounts-debuginfoUpgrade gnome-settings-daemonUpgrade gtk3-debugsourceUpgrade gnome-shell-debugsourceUpgrade gnome-shellUpgrade gnome-calculatorUpgrade gdm-debugsourceUpgrade gtk-update-icon-cacheUpgrade LibRaw-devel | Mar 12, 2024 | Apr 2, 2021 |
| Suse | — | Upgrade libwebkit2gtk-4_0-37Upgrade webkit2gtk3-soup2-develUpgrade typelib-1_0-javascriptcore-5_0Upgrade libjavascriptcoregtk-4_0-18-32bitUpgrade webkit2gtk-4_0-injected-bundlesUpgrade typelib-1_0-javascriptcore-4_0Upgrade typelib-1_0-webkit2-4_1Upgrade typelib-1_0-webkit2-5_0Upgrade webkit2gtk-4_1-injected-bundlesUpgrade webkit2gtk-4-1-langUpgrade libjavascriptcoregtk-4_0-18Upgrade typelib-1_0-webkit2-4_0Upgrade libwebkit2gtk-5_0-0Upgrade typelib-1_0-webkit2webextension-4_1Upgrade libwebkit2gtk-4_0-37-32bitUpgrade libjavascriptcoregtk-4_1-0Upgrade webkit2gtk3-minibrowserUpgrade libjavascriptcoregtk-5_0-0Upgrade typelib-1_0-webkit2webextension-4_0Upgrade webkit2gtk-5-0-langUpgrade libwebkit2gtk-4_1-0Upgrade webkit-jsc-4Upgrade webkit2gtk3-develUpgrade typelib-1_0-javascriptcore-4_1Upgrade webkit2gtk-5_0-injected-bundlesUpgrade libwebkit2gtk3-lang | May 1, 2021 | Apr 2, 2021 |
| Ubuntu | — | Upgrade libwebkit2gtk-4.0-37Upgrade libjavascriptcoregtk-4.0-18 | May 11, 2021 | Apr 2, 2021 |
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