{"id":163798,"date":"2026-03-10T23:12:14","date_gmt":"2026-03-10T21:12:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/freebsd-14-4"},"modified":"2026-03-10T23:12:14","modified_gmt":"2026-03-10T21:12:15","slug":"freebsd-14-4","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/freebsd-14-4","title":{"rendered":"FreeBSD 14.4","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"FreeBSD 14.4\" src=\"\/wp-content\/uploads\/2026\/03\/c50691e086f4d5827870b75d0bcc696b.jpg\" style=\"display:block;margin: 0 auto\" \/>                                    <\/p>\n<p>10. marca 2026 projekt FreeBSD ozn\u00e1mil vydanie novej stabilnej verzie opera\u010dn\u00e9ho syst\u00e9mu &ndash; 14.4-RELEASE. Tento release, dostupn\u00fd na ofici\u00e1lnej str\u00e1nke, pokra\u010duje vo v\u00fdvoji vetvy 14-STABLE a zahr\u0148uje opravy bezpe\u010dnostn\u00fdch ch\u00fdb, aktualiz\u00e1cie komponentov, nov\u00e9 ovl\u00e1da\u010de a vylep\u0161enia pre cloudov\u00e9 prostredia.<\/p>\n<h3>Zmeny vo FreeBSD 14.4:<\/h3>\n<h4>Bezpe\u010dnos\u0165 a opravy:<\/h4>\n<p>Od vydania 14.3 bolo vydan\u00fdch nieko\u013eko d\u00f4le\u017eit\u00fdch aktualiz\u00e1ci\u00ed bezpe\u010dnosti. Medzi opraven\u00fdmi zranite\u013enos\u0165ami s\u00fa:<\/p>\n<ul>\n<li>viacn\u00e1sobn\u00e9 zranite\u013enosti v OpenSSL (september 2025 a janu\u00e1r 2026);<\/li>\n<li>\u010fal\u0161ie vykon\u00e1vanie k\u00f3du cez ND6 Router Advertisements (december 2025);<\/li>\n<li>\u00fanik z jail cez nullfs a v\u00fdmenu s\u00faborov\u00fdch popisova\u010dov (janu\u00e1r-febru\u00e1r 2026);<\/li>\n<li>DoS v ipfw a probl\u00e9my s cache v local-unbound.<\/li>\n<\/ul>\n<h5>Pou\u017e\u00edvate\u013esk\u00fd priestor:<\/h5>\n<ul>\n<li><strong>diff<\/strong> teraz lep\u0161ie hl\u00e1si chyby vstupu-v\u00fdstupu;<\/li>\n<li><strong>sockstat<\/strong> zobrazuje UDP-Lite sokety;<\/li>\n<li><strong>newfs<\/strong> m\u00e1 nov\u00fd flag -u na vypnutie soft updates;<\/li>\n<li>nov\u00e1 utilita <strong>sndctl<\/strong> na spr\u00e1vu zvukov\u00fdch zariaden\u00ed s rozhran\u00edm podobn\u00fdm mixer;<\/li>\n<li><strong>Jail<\/strong>: boli pridan\u00e9 parametre meta a env na uchov\u00e1vanie \u013eubovo\u013en\u00fdch metad\u00e1t a premenn\u00fdch prostredia spojen\u00fdch s ka\u017ed\u00fdm jail;<\/li>\n<li><strong>privilegovan\u00e9<\/strong>: utilita mdo (alternat\u00edva sudo) z\u00edskala roz\u0161\u00edren\u00e9 mo\u017enosti na jemn\u00e9 ovl\u00e1danie UID a GID spusten\u00fdch procesov.<\/li>\n<\/ul>\n<h5>Aktualiz\u00e1cie extern\u00e9ho softv\u00e9ru:<\/h5>\n<ul>\n<li>OpenZFS na verziu 2.2.9 s vylep\u0161eniami ARC a opravami pre zpool add;<\/li>\n<li>OpenSSH na verziu 10.0p2: odstr\u00e1nen\u00e1 podpora slab\u00e9ho DSA, zmenen\u00fd k\u013e\u00fa\u010d v\u00fdmeny na defaultn\u00fd post-kvantov\u00fd algoritmus mlkem768x25519-sha256;<\/li>\n<li>OpenSSL na verziu 3.0.16;<\/li>\n<li>xz (5.8.2), less (685), bc\/dc (7.1.0), unbound (1.24.1), libarchive (3.8.5), bmake (20251111) a \u010fal\u0161ie;<\/li>\n<li>konzolov\u00fd font <strong>gallant<\/strong> teraz obsahuje viac ako 4300 glifov, vr\u00e1tane cyrilice, gr\u00e9\u010dtiny a znakov Powerline. Font spleen bol aktualizovan\u00fd na verziu 2.2.0;<\/li>\n<li>protokol smerovania RIP (n\u00e1stroje routed, route6d) bol vyhl\u00e1sen\u00fd za zastaran\u00fd a bude odstr\u00e1nen\u00fd v bud\u00facich vydaniach.<\/li>\n<\/ul>\n<h5>Jadro a ovl\u00e1da\u010de.<\/h5>\n<ul>\n<li><strong>Jail<\/strong>: boli spr\u00edsnen\u00e9 obmedzenia pre neopr\u00e1vnen\u00fdch pou\u017e\u00edvate\u013eov v rodi\u010dovsk\u00fdch jail pri spr\u00e1ve procesov v podriaden\u00fdch jail. Na zachovanie star\u00e9ho spr\u00e1vania bol zaveden\u00fd parameter allow.nounprivileged_parent_tampering.<\/li>\n<li><strong>Sie\u0165<\/strong>: bola pridan\u00e1 utilita \/sbin\/ipfw15 pre kompatibilitu s jadrami 15.x pri aktualiz\u00e1cii. Bol odstr\u00e1nen\u00fd k\u00f3d kompatibility s IPFW verziami pred FreeBSD 8.<\/li>\n<li><strong>Ovl\u00e1da\u010de<\/strong>:\n<ul>\n<li><strong>ix\/ixv<\/strong>: bola pridan\u00e1 podpora rodiny Intel Ethernet E610;<\/li>\n<li><strong>iwlwifi<\/strong>: bola pridan\u00e1 podpora ACPI na regul\u00e1ciu fungovania 802.11ax\/be;<\/li>\n<li><strong>nvme<\/strong>: bola pridan\u00e1 podpora BAR5 pre kompatibilitu s Google Compute Engine C4;<\/li>\n<li><strong>epair<\/strong>: bola pridan\u00e1 mo\u017enos\u0165 generovania stabiln\u00fdch MAC adries cez sysctl;<\/li>\n<li><strong>qat<\/strong>: podpora zariaden\u00ed 402xx.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u00dalo\u017en\u00fd syst\u00e9m (Storage)<\/strong>*:\n<ul>\n<li>: pridan\u00e1 podpora s\u00faborov\u00e9ho syst\u00e9mu 9P (p9fs) na pou\u017eitie s bhyve a virtio-9p, \u010do umo\u017e\u0148uje hos\u0165ovsk\u00e9mu syst\u00e9mu pristupova\u0165 k s\u00faborom hostite\u013ea;<\/li>\n<li>opraven\u00e9 chyby v tarfs pri pr\u00e1ci so s\u00fabormi v\u00e4\u010d\u0161\u00edmi ako 4 GB a 8 GB;<\/li>\n<li>spr\u00edsnili sa kontroly v unionfs a nullfs na zabr\u00e1nenie \u00faniku z jail (chroot escape).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>Zav\u00e1dza\u010d a in\u0161tal\u00e1cia<\/h5>\n<ul>\n<li><strong>In\u0161tal\u00e1cia<\/strong>: bsdinstall u\u017e nepodporuje in\u0161tal\u00e1ciu ZFS na disky s MBR rozdelen\u00edm (mo\u017enos\u0165 bola nefunk\u010dn\u00e1);<\/li>\n<li><strong>Nahr\u00e1vanie<\/strong>: loader.efi teraz spr\u00e1vne funguje na star\u0161\u00edch syst\u00e9moch s UGA (napr. MacBooky), pri\u010dom pou\u017e\u00edva funkcie Blt iba v pr\u00edtomnosti GOP;<\/li>\n<li><strong>Obr\u00e1zky<\/strong>: na bootonly m\u00e9di\u00e1 boli pridan\u00e9 firmv\u00e9r pre bezdr\u00f4tov\u00e9 adapt\u00e9ry, \u010do umo\u017e\u0148uje in\u0161tal\u00e1ciu syst\u00e9mu cez Wi-Fi;<\/li>\n<li><strong>Raspberry Pi<\/strong>: na obrazy pre SD karty bol pridan\u00fd device tree blob pre podporu Raspberry Pi Zero 2W.<\/li>\n<\/ul>\n<h5>Cloudov\u00e9 prostredia (Cloud Support)<\/h5>\n<ul>\n<li><strong>nuageinit<\/strong> z\u00edskal v\u00fdznamn\u00e9 vylep\u0161enia: pridan\u00e1 pln\u00e1 kompatibilita s cloud-init (podpora runcmd, packages, write_files a in\u00e9), zlep\u0161en\u00e1 pr\u00e1ca so sie\u0165ou, pridan\u00e1 podpora resolvconf. To u\u013eah\u010duje inicializ\u00e1ciu <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sk\/vps\/\" title=\"virtu\u00e1ln\u00edch stroj\u016f\" data-wpil-keyword-link=\"linked\">virtu\u00e1ln\u00edch stroj\u016f<\/a> v cloudov\u00fdch prostrediach.<\/li>\n<\/ul>\n<h4>Aktualiz\u00e1cia syst\u00e9mu<\/h4>\n<p>Aktualiz\u00e1cia na FreeBSD 14.4 je podporovan\u00e1 dvoma sp\u00f4sobmi:<\/p>\n<ol>\n<li>Binarne aktualizovanie pomocou n\u00e1stroja freebsd-update (vy\u017eaduje pripojenie na internet).<\/li>\n<li>Aktualiz\u00e1cia z b\u00e1zov\u00fdch k\u00f3dov pod\u013ea pokynov v s\u00fabore \/usr\/src\/UPDATING.<\/li>\n<\/ol>\n<p>Zdroj: <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/bsd\/18238511\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>10 \u043c\u0430\u0440\u0442\u0430 2026 \u0433\u043e\u0434\u0430 \u043f\u0440\u043e\u0435\u043a\u0442 FreeBSD \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0432\u044b\u0445\u043e\u0434\u0435 \u043d\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b &ndash; 14.4-RELEASE. \u042d\u0442\u043e\u0442 \u0440\u0435\u043b\u0438\u0437, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0439 \u043d\u0430 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u043c \u0441\u0430\u0439\u0442\u0435, \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u0432\u0435\u0442\u043a\u0438 14-STABLE \u0438 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432, \u043d\u043e\u0432\u044b\u0435 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u044b \u0438 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u043e\u0431\u043b\u0430\u0447\u043d\u044b\u0445 \u0441\u0440\u0435\u0434. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 FreeBSD 14.4: \u0411\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c \u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f: \u0421 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0432\u044b\u0445\u043e\u0434\u0430 14.3 \u0431\u044b\u043b \u0432\u044b\u043f\u0443\u0449\u0435\u043d \u0440\u044f\u0434 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":163799,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-163798","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"10 \u043c\u0430\u0440\u0442\u0430 2026 \u0433\u043e\u0434\u0430 \u043f\u0440\u043e\u0435\u043a\u0442 FreeBSD \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0432\u044b\u0445\u043e\u0434\u0435 \u043d\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link 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