X.Org X server, XWayland: Multiple Vulnerabilities Multiple vulnerabilities have been discovered in the Xorg Server and XWayland, the worst of which can result in privilege escalation or remote code execution. xorg-server,xwayland 2023-05-30 2023-05-30 829208 877459 885825 893438 903547 remote 21.1.8 21.1.8 23.1.1 23.1.1

The X Window System is a graphical windowing system based on a client/server model.

Multiple vulnerabilities have been discovered in X.Org X server, XWayland. Please review the CVE identifiers referenced below for details.

Please review the referenced CVE identifiers for details.

There is no known workaround at this time.

All X.Org X server users should upgrade to the latest version:

# emerge --sync # emerge --ask --oneshot --verbose ">=x11-base/xorg-server-21.1.8"

All XWayland users should upgrade to the latest version:

# emerge --sync # emerge --ask --oneshot --verbose ">=x11-base/xwayland-23.1.1" CVE-2021-4008 CVE-2021-4009 CVE-2021-4010 CVE-2021-4011 CVE-2022-3550 CVE-2022-3551 CVE-2022-3553 CVE-2022-4283 CVE-2022-46283 CVE-2022-46340 CVE-2022-46341 CVE-2022-46342 CVE-2022-46343 CVE-2022-46344 CVE-2023-0494 CVE-2023-1393 ZDI-CAN-19596 ajak ajak