A privilege escalation flaw was found in the Xorg-x11-server due to a lack of authentication for X11 clients. This flaw allows an attacker to take control of an X application by impersonating the server it is expecting to connect to.
[
{
"product": "xorg-x11-server",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "All"
}
]
}
]