{"id":104693,"date":"2022-07-24T15:36:47","date_gmt":"2022-07-24T13:36:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-modulya-lkrg-0-9-4-dlya-zashhity-ot-ekspluataczii-uyazvimostej-v-yadre-linux"},"modified":"2022-07-24T15:36:47","modified_gmt":"2022-07-24T13:36:47","slug":"vypusk-modulya-lkrg-0-9-4-dlya-zashhity-ot-ekspluataczii-uyazvimostej-v-yadre-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/de\/blog\/news\/vypusk-modulya-lkrg-0-9-4-dlya-zashhity-ot-ekspluataczii-uyazvimostej-v-yadre-linux","title":{"rendered":"Ver\u00f6ffentlichung des Moduls LKRG 0.9.4 zum Schutz vor Ausnutzung von Sicherheitsanf\u00e4lligkeiten im Linux-Kernel","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Das Openwall-Projekt hat die Version 0.9.4 des LKRG-Kernelmoduls (Linux Kernel Runtime Guard) ver\u00f6ffentlicht, das dazu dient, Angriffe und Integrit\u00e4tsverletzungen von Kernelstrukturen zu erkennen und zu blockieren. Das Modul kann beispielsweise vor nicht autorisierten \u00c4nderungen am laufenden Kernel und vor Versuchen sch\u00fctzen, die Berechtigungen von Benutzerprozessen zu \u00e4ndern (Erkennung von Exploit-Eins\u00e4tzen). Das Modul eignet sich sowohl zum Schutz vor Exploits bereits bekannter Schwachstellen des Linux-Kernels (zum Beispiel in Situationen, in denen es problematisch ist, den Kernel zu aktualisieren) als auch zur Abwehr von Exploits f\u00fcr noch unbekannte Schwachstellen. Der Code des Projekts wird unter der GPLv2-Lizenz ver\u00f6ffentlicht. \u00dcber die Besonderheiten der Implementierung von LKRG kann man im ersten Ank\u00fcndigungstext des Projekts lesen.         <\/p>\n<p>Zu den Neuerungen in der neuen Version geh\u00f6ren:  <\/p>\n<ul>\n<li class=\"l\"> Unterst\u00fctzung f\u00fcr das OpenRC-Initialisierungssystem hinzugef\u00fcgt.\n<li class=\"l\"> Kompatibilit\u00e4t mit LTS-Kernels von Linux 5.15.40+ sichergestellt.\n<li class=\"l\"> Die Formatierung der im Log ausgegebenen Nachrichten wurde \u00fcberarbeitet, um die automatisierte Analyse zu erleichtern und die Wahrnehmung bei der manuellen Auswertung zu verbessern.\n<li class=\"l\"> F\u00fcr LKRG-Nachrichten werden eigene Log-Kategorien verwendet, was ihre Trennung von anderen Kernel-Nachrichten erleichtert.\n<li class=\"l\"> Das Kernelmodul wurde von p_lkrg in lkrg umbenannt.\n<li class=\"l\"> Installationsanleitungen mit DKMS hinzugef\u00fcgt.  <\/ul>\n<p>Quelle: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57544\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0435\u043a\u0442 Openwall \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0432\u044b\u043f\u0443\u0441\u043a \u043c\u043e\u0434\u0443\u043b\u044f \u044f\u0434\u0440\u0430 LKRG 0.9.4 (Linux Kernel Runtime Guard), \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0430\u0442\u0430\u043a \u0438 \u043d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0439 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440 \u044f\u0434\u0440\u0430. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043c\u043e\u0434\u0443\u043b\u044c \u043c\u043e\u0436\u0435\u0442 \u0437\u0430\u0449\u0438\u0442\u0438\u0442\u044c \u043e\u0442 \u043d\u0435\u0441\u0430\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0432\u043d\u0435\u0441\u0435\u043d\u0438\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0432 \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0435\u0435 \u044f\u0434\u0440\u043e \u0438 \u043f\u043e\u043f\u044b\u0442\u043e\u043a \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043f\u043e\u043b\u043d\u043e\u043c\u043e\u0447\u0438\u0439 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432 (\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u043e\u0438\u0442\u043e\u0432). \u041c\u043e\u0434\u0443\u043b\u044c \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u043a\u0430\u043a \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u044d\u043a\u0441\u043f\u043b\u043e\u0438\u0442\u043e\u0432 \u0443\u0436\u0435 \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u044b\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u044f\u0434\u0440\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-104693","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u043e\u0435\u043a\u0442 Openwall 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