{"id":99977,"date":"2021-04-21T10:22:45","date_gmt":"2021-04-21T08:22:45","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-virtualbox-6-1-20"},"modified":"2021-04-21T10:22:45","modified_gmt":"2021-04-21T08:22:45","slug":"vypusk-virtualbox-6-1-20","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/vypusk-virtualbox-6-1-20","title":{"rendered":"Megjelent a VirtualBox 6.1.20 kiad\u00e1s.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Az Oracle k\u00f6zz\u00e9tette a VirtualBox 6.1.20 virtu\u00e1lis rendszerjav\u00edt\u00f3 kiad\u00e1s\u00e1t, amelyben 22 jav\u00edt\u00e1st t\u00fcntettek fel. A v\u00e1ltoz\u00e1sok list\u00e1j\u00e1ban nem szerepel, hogy 20 sebezhet\u0151s\u00e9get orvosoltak, amelyr\u0151l k\u00fcl\u00f6n \u00e9rtes\u00edt\u00e9st k\u00fcld\u00f6tt az Oracle, de r\u00e9szletezetlen inform\u00e1ci\u00f3kat adtak. Csak annyit tudni, hogy a h\u00e1rom legvesz\u00e9lyesebb probl\u00e9ma s\u00falyoss\u00e1gi szintje 8.1, 8.2 \u00e9s 8.4 (val\u00f3sz\u00edn\u0171leg lehet\u0151v\u00e9 teszi a gazda rendszerhez val\u00f3 hozz\u00e1f\u00e9r\u00e9st a virtu\u00e1lis g\u00e9pb\u0151l), \u00e9s az egyik probl\u00e9ma t\u00e1voli t\u00e1mad\u00e1st is lehet\u0151v\u00e9 tesz az RDP protokoll manipul\u00e1l\u00e1s\u00e1val.       <\/p>\n<p>F\u0151bb v\u00e1ltoz\u00e1sok:   <\/p>\n<ul>\n<li class=\"l\"> A Linux alap\u00fa vend\u00e9gg\u00e9pek \u00e9s gazdag\u00e9pek sz\u00e1m\u00e1ra hozz\u00e1adt\u00e1k az 5.11 \u00e9s 5.12 Linux kernelt\u00e1mogat\u00e1st.\n<li class=\"l\"> A vend\u00e9gg\u00e9pek kieg\u00e9sz\u00edt\u00e9sein\u00e9l, 4.10+ Linux kernelt haszn\u00e1lva, a maxim\u00e1lis MTU m\u00e9ret\u00e9t 16110-re n\u00f6velt\u00e9k a Host-Only m\u00f3d\u00fa h\u00e1l\u00f3zati adapterek sz\u00e1m\u00e1ra.\n<li class=\"l\"> A vend\u00e9gg\u00e9pek kieg\u00e9sz\u00edt\u00e9sein\u00e9l megsz\u00fcntett\u00e9k a vboxvideo modul 5.10.x Linux kernellel val\u00f3 ford\u00edt\u00e1s\u00e1nak probl\u00e9m\u00e1j\u00e1t.\n<li class=\"l\"> A vend\u00e9gg\u00e9pek kieg\u00e9sz\u00edt\u00e9sein\u00e9l lehet\u0151v\u00e9 tett\u00e9k a kernel modulok ford\u00edt\u00e1s\u00e1t a RHEL 8.4-beta \u00e9s CentOS Stream disztrib\u00faci\u00f3kb\u00f3l.\n<li class=\"l\"> A VBoxManage enged\u00e9lyezett a \u201emodifyvm\u201d parancs haszn\u00e1lata a h\u00e1l\u00f3zati adapter csatlakoztat\u00e1s\u00e1nak megv\u00e1ltoztat\u00e1s\u00e1ra a mentett \u00e1llapotban <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/vps\/abuzoustojchivye-vps\/\"   title=\"virtu\u00e1lis g\u00e9pben\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4308\">virtu\u00e1lis g\u00e9pben<\/a>.\n<li class=\"l\"> A kezel\u0151ben <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/vps\/\"   title=\"virtu\u00e1lis g\u00e9pekhez\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2052\">virtu\u00e1lis g\u00e9pekhez<\/a> (VMM) jav\u00edtott\u00e1k a teljes\u00edtm\u00e9nyprobl\u00e9m\u00e1t \u00e9s orvosolt\u00e1k a vend\u00e9gg\u00e9pek kezel\u00e9s\u00e9vel kapcsolatos gondokat Hyper-V hipervizor jelenl\u00e9t\u00e9ben, kijav\u00edtott\u00e1k a hib\u00e1t a be\u00e1gyazott virtualiz\u00e1ci\u00f3 haszn\u00e1latakor.\n<li class=\"l\"> Megsz\u00fcntett\u00e9k a SMAP (Supervisor Mode Access Prevention) haszn\u00e1lat\u00e1b\u00f3l ad\u00f3d\u00f3 \u00f6sszeoml\u00e1st a gazdag\u00e9pekben, amely a Solaris 11.4 alatt jelentkezik Intel Haswell \u00e9s \u00fajabb processzorokkal.\n<li class=\"l\"> Az OCI (Oracle Cloud Infrastructure) integr\u00e1ci\u00f3s komponentseiben hozz\u00e1adt\u00e1k a cloud-init haszn\u00e1lat\u00e1t az OCI-ba t\u00f6rt\u00e9n\u0151 export\u00e1l\u00e1shoz \u00e9s az OCI k\u00f6rnyezet p\u00e9ld\u00e1nyainak l\u00e9trehoz\u00e1s\u00e1hoz.\n<li class=\"l\"> A GUI-ban megoldott\u00e1k azt a probl\u00e9m\u00e1t, amely miatt a Logs\/VBoxUI.log napl\u00f3ja megmaradt, amikor az \u00f6sszes f\u00e1jl t\u00f6rl\u00e9s\u00e9t v\u00e9grehajtott\u00e1k (\u201eDelete all files\u201d).\n<li class=\"l\"> Jav\u00edtott\u00e1k a hang t\u00e1mogat\u00e1s\u00e1t.\n<li class=\"l\"> Megval\u00f3s\u00edtott\u00e1k a h\u00e1l\u00f3zati link \u00e1llapot\u00e1nak \u00e9rtes\u00edt\u00e9s\u00e9t olyan adapterek sz\u00e1m\u00e1ra, amelyek \u201enot attached\u201d \u00e1llapotban vannak.\n<li class=\"l\"> Megoldott\u00e1k a h\u00e1l\u00f3zati kapcsolatokkal kapcsolatos probl\u00e9m\u00e1kat az OS\/2-t futtat\u00f3 vend\u00e9gg\u00e9pekben az e1000 virtu\u00e1lis h\u00e1l\u00f3zati adapter haszn\u00e1latakor.\n<li class=\"l\"> Jav\u00edtott\u00e1k az e1000 illeszt\u0151program kompatibilit\u00e1s\u00e1t a VxWorks-szal.\n<li class=\"l\"> A GUI-ban megoldott\u00e1k a porttov\u00e1bb\u00edt\u00e1si szab\u00e1lyok ellen\u0151rz\u00e9s\u00e9vel kapcsolatos probl\u00e9m\u00e1kat (az IPv6 szab\u00e1lyok nem voltak elfogadva).\n<li class=\"l\"> Megsz\u00fcntett\u00e9k a DHCP \u00f6sszeoml\u00e1s\u00e1t, ha fix IP-be\u00e1ll\u00edt\u00e1sok voltak konfigur\u00e1lva.\n<li class=\"l\"> Megsz\u00fcntett\u00e9k a virtu\u00e1lis g\u00e9p felf\u00fcggeszt\u00e9s\u00e9t, amikor a soros portot sz\u00e9tkapcsolt m\u00f3dban haszn\u00e1lt\u00e1k.\n<li class=\"l\"> Jav\u00edtott\u00e1k a webkamer\u00e1k illeszt\u0151programj\u00e1nak kompatibilit\u00e1s\u00e1t az v4l2loopbackkal.\n<li class=\"l\"> Megsz\u00fcntett\u00e9k a v\u00e9letlenszer\u0171 lefagy\u00e1sokat \u00e9s \u00fajraind\u00edt\u00e1sokat a Windows virtu\u00e1lis g\u00e9peken, ahol NVMe virtu\u00e1lis illeszt\u0151programot haszn\u00e1lnak.\n<li class=\"l\"> A vboximg-mount programban t\u00e1mogat\u00e1st ny\u00fajtottak a \u201e--root\u201d opci\u00f3hoz.        <\/ul>\n<p>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=54995\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0439 \u0440\u0435\u043b\u0438\u0437 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 VirtualBox 6.1.20, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043e\u0442\u043c\u0435\u0447\u0435\u043d\u043e 22 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f. \u0412 \u0441\u043f\u0438\u0441\u043a\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u044f\u0432\u043d\u043e \u043d\u0435 \u043e\u0431\u043e\u0437\u043d\u0430\u0447\u0435\u043d\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 20 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439, \u043e \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e, \u043d\u043e \u0431\u0435\u0437 \u0434\u0435\u0442\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u0439. \u0418\u0437\u0432\u0435\u0441\u0442\u043d\u043e \u043b\u0438\u0448\u044c, \u0447\u0442\u043e \u0442\u0440\u0438 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u043e\u043f\u0430\u0441\u043d\u044b\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0438\u043c\u0435\u044e\u0442 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 8.1, 8.2 \u0438 8.4 (\u0432\u0435\u0440\u043e\u044f\u0442\u043d\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0442 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0445\u043e\u0441\u0442-\u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0438\u0437 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 [&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-99977","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Oracle \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0439 \u0440\u0435\u043b\u0438\u0437 \u0441\u0438\u0441\u0442\u0435\u043c\u044b 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