{"id":184257,"date":"2026-11-14T17:41:15","date_gmt":"2026-11-14T15:41:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vypusk-udisks-2-12-0-instrumentariya-dlya-upravleniya-diskami-v-linux"},"modified":"2026-11-14T17:41:27","modified_gmt":"2026-11-14T15:41:27","slug":"udisks-2-12-0-released-disk-management-tools-for-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/udisks-2-12-0-released-disk-management-tools-for-linux","title":{"rendered":"UDisks 2.12.0 kiad\u00e1s, eszk\u00f6zk\u00e9szlet a lemezek kezel\u00e9s\u00e9re Linuxban","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>K\u00e9t \u00e9v fejleszt\u00e9s ut\u00e1n megjelent az UDisks 2.12.0 csomag, amely egy rendszer h\u00e1tt\u00e9rfolyamatot, k\u00f6nyvt\u00e1rakat \u00e9s eszk\u00f6z\u00f6ket tartalmaz a lemezek, t\u00e1rol\u00f3eszk\u00f6z\u00f6k \u00e9s a hozz\u00e1juk kapcsol\u00f3d\u00f3 technol\u00f3gi\u00e1k el\u00e9r\u00e9s\u00e9nek \u00e9s kezel\u00e9s\u00e9nek megszervez\u00e9s\u00e9re. Az UDisks D-Bus API-t biztos\u00edt a lemezpart\u00edci\u00f3kkal val\u00f3 munk\u00e1hoz, az MD RAID be\u00e1ll\u00edt\u00e1s\u00e1hoz, f\u00e1jlokban val\u00f3 blokkeszk\u00f6z\u00f6k kezel\u00e9s\u00e9hez (loop-mont\u00e1l\u00e1s), f\u00e1jlrendszerek manipul\u00e1l\u00e1s\u00e1hoz stb. Ezenk\u00edv\u00fcl modulok \u00e1llnak rendelkez\u00e9sre a BTRFS, iSCSI, libStorageManagement, LVM2 \u00e9s LVM Cache monitoroz\u00e1s\u00e1ra \u00e9s kezel\u00e9s\u00e9re. P\u00e9ld\u00e1ul az UDisks-et a GNOME alkalmaz\u00e1sok haszn\u00e1lj\u00e1k a lemezpart\u00edci\u00f3k kezel\u00e9s\u00e9re \u00e9s k\u00fcl\u00f6nb\u00f6z\u0151 grafikus konfigur\u00e1l\u00f3kban.<\/p>\n<p>Az \u00faj verzi\u00f3ban:<\/p>\n<ul>\n<li class=\"l\"> Hozz\u00e1adva az &#171;udisksctl drive-set-standby&#187; parancs a t\u00e1rol\u00f3 alv\u00f3 \u00fczemm\u00f3dba \u00e1ll\u00edt\u00e1s\u00e1nak id\u0151tartam\u00e1nak be\u00e1ll\u00edt\u00e1s\u00e1hoz.\n<li class=\"l\"> Loop-eszk\u00f6z\u00f6k be\u00e1ll\u00edt\u00e1sakor mostant\u00f3l mindig enged\u00e9lyez\u00e9s sz\u00fcks\u00e9ges a PolKit seg\u00edts\u00e9g\u00e9vel (org.freedesktop.udisks2.loop-setup).\n<li class=\"l\"> A Filesystem.Mount() API-ban korl\u00e1tozva van az &#171;as-user&#187; opci\u00f3 haszn\u00e1lata, amely mostant\u00f3l k\u00f6telez\u0151en megk\u00f6veteli a val\u00f3di felhaszn\u00e1l\u00f3i azonos\u00edt\u00f3t. A v\u00e1ltoztat\u00e1s egy nemr\u00e9giben jav\u00edtott sebezhet\u0151s\u00e9g nyom\u00e1n t\u00f6rt\u00e9nt.<br \/>\nCVE-2026-7867, amely lehet\u0151v\u00e9 tette a jogosults\u00e1g n\u00e9lk\u00fcli mount m\u0171velet v\u00e9grehajt\u00e1s\u00e1t m\u00e1s felhaszn\u00e1l\u00f3, k\u00f6zt\u00fck a root nev\u00e9ben, az &#8216;as-user&#8217; opci\u00f3 manipul\u00e1l\u00e1s\u00e1val a D-Bus h\u00edv\u00e1sok sor\u00e1n a Filesystem.Mount kezel\u0151h\u00f6z.<\/p>\n<li class=\"l\"> Megval\u00f3s\u00edtott\u00e1k az NVMe-eszk\u00f6z\u00f6k m\u00e9ret\u00e9nek \u00fajrasz\u00e1m\u00edt\u00e1s\u00e1t a rendelkez\u00e9sre \u00e1ll\u00f3 n\u00e9vterek figyelembev\u00e9tel\u00e9vel olyan helyzetekben, amikor a vez\u00e9rl\u0151 nem adja vissza a TNVMCAP (Teljes NVM kapacit\u00e1s) param\u00e9tert a m\u00e9ret adatainak megad\u00e1s\u00e1val.\n<li class=\"l\"> Az Encrypted.Unlock() API-ban \u00e9s a \/etc\/crypttab f\u00e1jlban egy &#171;discard&#187; jelz\u0151 t\u00e1mogat\u00e1sa ker\u00fclt bevezet\u00e9sre, amellyel lehet\u0151v\u00e9 v\u00e1lik a TRIM parancs alkalmaz\u00e1sa titkos\u00edtott part\u00edci\u00f3kkal (alap\u00e9rtelmez\u00e9s szerint nem haszn\u00e1latos, mivel potenci\u00e1lisan lehet\u0151v\u00e9 teszi az \u00fcres \u00e9s foglalt blokkok eloszl\u00e1s\u00e1nak meghat\u00e1roz\u00e1s\u00e1t a lemezen).\n<\/ul>\n<p>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=66683\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0430\u043a\u0435\u0442\u0430 UDisks 2.12.0, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0439 \u0444\u043e\u043d\u043e\u0432\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441, \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0438 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0438\u0441\u043a\u0430\u043c\u0438, \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0438 \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c\u0438 \u0441 \u043d\u0438\u043c\u0438 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044f\u043c\u0438. UDisks \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 D-Bus API \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u043c\u0438 \u0440\u0430\u0437\u0434\u0435\u043b\u0430\u043c\u0438, \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 MD RAID, \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0431\u043b\u043e\u0447\u043d\u044b\u043c\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 \u0432 \u0444\u0430\u0439\u043b\u0435 (loop-\u043c\u043e\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435), \u043c\u0430\u043d\u0438\u043f\u0443\u043b\u044f\u0446\u0438\u0439 \u0441 \u0444\u0430\u0439\u043b\u043e\u0432\u044b\u043c\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u043c\u0438 \u0438 \u0442.\u043f. \u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-184257","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0430\u043a\u0435\u0442\u0430 UDisks 2.12.0, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0439 \u0444\u043e\u043d\u043e\u0432\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441, 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\u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a UDisks 2.12.0, \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0438\u0441\u043a\u0430\u043c\u0438 \u0432 Linux | ProHoster","og:description":"\u041f\u043e\u0441\u043b\u0435 \u0434\u0432\u0443\u0445 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0430\u043a\u0435\u0442\u0430 UDisks 2.12.0, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0439 \u0444\u043e\u043d\u043e\u0432\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441, \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0438 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0438\u0441\u043a\u0430\u043c\u0438, \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0438 \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c\u0438 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