Die korrigierenden Updates f\u00fcr den X.Org Server 21.1.9 und die DDX-Komponente (Device-Dependent X) xwayland 22.2.2 wurden ver\u00f6ffentlicht. Diese gew\u00e4hrleisten den Betrieb des X.Org Servers zur Ausf\u00fchrung von X11-Anwendungen in Umgebungen auf Basis von Wayland. In den neuen Versionen wurden Sicherheitsanf\u00e4lligkeiten behoben, die potenziell ausgenutzt werden k\u00f6nnten, um Privilegien in Systemen zu erh\u00f6hen, in denen der X-Server mit Root-Rechten l\u00e4uft, sowie zum remote Ausf\u00fchren von Code in Konfigurationen, die f\u00fcr den Zugriff das X11-Session-Redirecting \u00fcber SSH nutzen. <\/p>\n
Identifizierte Probleme: <\/p>\n
Neben der Behebung von Sicherheitsanf\u00e4lligkeiten in xwayland 23.2.2 wurde auch der Wechsel von der Bibliothek libbsd-overlay zu libbsd vollzogen, und die automatische Verbindung zur RemoteDesktop XDG Desktop Portal-Schnittstelle zur Bestimmung des verwendeten Sockets f\u00fcr die \u00dcbertragung von XTest-Ereignissen wurde eingestellt. Diese automatische Verbindung verursachte Probleme beim Start von Xwayland in einem verschachtelten Kompositserver. In der neuen Version ist es daher erforderlich, die Option \u201e-enable-ei-portal\u201c explizit anzugeben, um eine Verbindung zum Portal herzustellen. Server<\/a> XTest-Ereignissen ausgenutzt werden. Das automatische Verbinden f\u00fchrte zu Problemen beim Start von Xwayland in einem verschachtelten Kompositionsserver, weshalb in der neuen Version zur Verbindung mit dem Portal die Option \u201e-enable-ei-portal\u201c explizit angegeben werden muss. \u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u044b \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u0432\u044b\u043f\u0443\u0441\u043a\u0438 X.Org Server 21.1.9 \u0438 DDX-\u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 (Device-Dependent X) xwayland 22.2.2, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0437\u0430\u043f\u0443\u0441\u043a X.Org Server \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f X11-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0432 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Quelle: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"