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Oracle Linux: (CVE-2021-21806) ELSA-2021-4381: GNOME security, bug fix, and enhancement update

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Oracle Linux: (CVE-2021-21806) ELSA-2021-4381: GNOME security, bug fix, and enhancement update

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
07/08/2021
Created
11/19/2021
Added
11/17/2021
Modified
11/17/2021

Description

An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim needs to visit a malicious web site to trigger the vulnerability.

Solution(s)

  • oracle-linux-upgrade-accountsservice
  • oracle-linux-upgrade-accountsservice-devel
  • oracle-linux-upgrade-accountsservice-libs
  • oracle-linux-upgrade-gdm
  • oracle-linux-upgrade-gnome-autoar
  • oracle-linux-upgrade-gnome-calculator
  • oracle-linux-upgrade-gnome-classic-session
  • oracle-linux-upgrade-gnome-control-center
  • oracle-linux-upgrade-gnome-control-center-filesystem
  • oracle-linux-upgrade-gnome-online-accounts
  • oracle-linux-upgrade-gnome-online-accounts-devel
  • oracle-linux-upgrade-gnome-session
  • oracle-linux-upgrade-gnome-session-kiosk-session
  • oracle-linux-upgrade-gnome-session-wayland-session
  • oracle-linux-upgrade-gnome-session-xsession
  • oracle-linux-upgrade-gnome-settings-daemon
  • oracle-linux-upgrade-gnome-shell
  • oracle-linux-upgrade-gnome-shell-extension-apps-menu
  • oracle-linux-upgrade-gnome-shell-extension-auto-move-windows
  • oracle-linux-upgrade-gnome-shell-extension-common
  • oracle-linux-upgrade-gnome-shell-extension-dash-to-dock
  • oracle-linux-upgrade-gnome-shell-extension-desktop-icons
  • oracle-linux-upgrade-gnome-shell-extension-disable-screenshield
  • oracle-linux-upgrade-gnome-shell-extension-drive-menu
  • oracle-linux-upgrade-gnome-shell-extension-gesture-inhibitor
  • oracle-linux-upgrade-gnome-shell-extension-horizontal-workspaces
  • oracle-linux-upgrade-gnome-shell-extension-launch-new-instance
  • oracle-linux-upgrade-gnome-shell-extension-native-window-placement
  • oracle-linux-upgrade-gnome-shell-extension-no-hot-corner
  • oracle-linux-upgrade-gnome-shell-extension-panel-favorites
  • oracle-linux-upgrade-gnome-shell-extension-places-menu
  • oracle-linux-upgrade-gnome-shell-extension-screenshot-window-sizer
  • oracle-linux-upgrade-gnome-shell-extension-systemmonitor
  • oracle-linux-upgrade-gnome-shell-extension-top-icons
  • oracle-linux-upgrade-gnome-shell-extension-updates-dialog
  • oracle-linux-upgrade-gnome-shell-extension-user-theme
  • oracle-linux-upgrade-gnome-shell-extension-window-grouper
  • oracle-linux-upgrade-gnome-shell-extension-window-list
  • oracle-linux-upgrade-gnome-shell-extension-windowsnavigator
  • oracle-linux-upgrade-gnome-shell-extension-workspace-indicator
  • oracle-linux-upgrade-gnome-shell-extensions
  • oracle-linux-upgrade-gnome-software
  • oracle-linux-upgrade-gnome-software-devel
  • oracle-linux-upgrade-gsettings-desktop-schemas
  • oracle-linux-upgrade-gsettings-desktop-schemas-devel
  • oracle-linux-upgrade-gtk-update-icon-cache
  • oracle-linux-upgrade-gtk3
  • oracle-linux-upgrade-gtk3-devel
  • oracle-linux-upgrade-gtk3-immodule-xim
  • oracle-linux-upgrade-libraw
  • oracle-linux-upgrade-libraw-devel
  • oracle-linux-upgrade-mutter
  • oracle-linux-upgrade-mutter-devel
  • oracle-linux-upgrade-vino
  • oracle-linux-upgrade-webkit2gtk3
  • oracle-linux-upgrade-webkit2gtk3-devel
  • oracle-linux-upgrade-webkit2gtk3-jsc
  • oracle-linux-upgrade-webkit2gtk3-jsc-devel

References

  • ELSA-2021-4381
  • CVE-2021-21806

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