{"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\/da\/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>Den 10. marts 2026 annoncerede FreeBSD-projektet en ny stabil version af operativsystemet &ndash; 14.4-RELEASE. Denne udgivelse, som er tilg\u00e6ngelig p\u00e5 det officielle websted, forts\u00e6tter udviklingen af branch 14-STABLE og inkluderer sikkerhedsrettelser, opdateringer af komponenter, nye drivere og forbedringer til cloud-milj\u00f8er.<\/p>\n<h3>\u00c6ndringer i FreeBSD 14.4:<\/h3>\n<h4>Sikkerhed og rettelser:<\/h4>\n<p>Siden udgivelsen af 14.3 er der udgivet en r\u00e6kke vigtige sikkerhedsopdateringer. Blandt de rettede s\u00e5rbarheder:<\/p>\n<ul>\n<li>flere s\u00e5rbarheder i OpenSSL (september 2025 og januar 2026);<\/li>\n<li>fjernudf\u00f8relse af kode via ND6 Router Advertisements (december 2025);<\/li>\n<li>jail escape via nullfs og udveksling af filbeskrivelser (januar-februar 2026);<\/li>\n<li>DoS i ipfw og problemer med caching i local-unbound.<\/li>\n<\/ul>\n<h5>Brugerland:<\/h5>\n<ul>\n<li><strong>diff<\/strong> rapporterer nu bedre om input\/output-fejl;<\/li>\n<li><strong>sockstat<\/strong> viser UDP-Lite sockets;<\/li>\n<li><strong>newfs<\/strong> har f\u00e5et flaget -u for at deaktivere soft updates;<\/li>\n<li>nyttig v\u00e6rkt\u00f8j <strong>sndctl<\/strong> til styring af lydudstyr med et interface, der ligner mixer;<\/li>\n<li><strong>Jail<\/strong>: tilf\u00f8jet meta- og env-parametre til opbevaring af vilk\u00e5rlige metadata og milj\u00f8variabler relateret til hver jail;<\/li>\n<li><strong>rettigheder<\/strong>: mdo-v\u00e6rkt\u00f8jet (alternativ til sudo) har f\u00e5et udvidede indstillinger for fin kontrol over UID og GID for de k\u00f8rende processer.<\/li>\n<\/ul>\n<h5>Opdateringer af tredjepartssoftware:<\/h5>\n<ul>\n<li>OpenZFS til version 2.2.9 med forbedringer i ARC og rettelser til zpool add;<\/li>\n<li>OpenSSH til version 10.0p2: support for svag DSA er fjernet, og den standard udvekslingsn\u00f8gle er \u00e6ndret til den post-kvante algoritme mlkem768x25519-sha256;<\/li>\n<li>OpenSSL til version 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) og flere;<\/li>\n<li>konsol skrifttype <strong>gallant<\/strong> indeholder nu over 4300 glyphs, inklusive kyrillisk, gr\u00e6sk og Powerline-symboler. Skrifttypen spleen er opdateret til version 2.2.0;<\/li>\n<li>RIP-routingprotokollen (v\u00e6rkt\u00f8jerne routed, route6d) er blevet erkl\u00e6ret for\u00e6ldet og vil blive fjernet i fremtidige udgivelser.<\/li>\n<\/ul>\n<h5>Kerner og drivere.<\/h5>\n<ul>\n<li><strong>Jail<\/strong>: rejste restriktionerne for ikke-privilegerede brugere i for\u00e6ldre jail ved h\u00e5ndtering af processer i datter jail. For at bevare den gamle adf\u00e6rd er parameteren allow.nounprivileged_parent_tampering blevet introduceret.<\/li>\n<li><strong>Netv\u00e6rk<\/strong>: et v\u00e6rkt\u00f8j \/sbin\/ipfw15 er tilf\u00f8jet for at sikre kompatibilitet med kernerne 15.x ved opdatering. Koden til kompatibilitet med IPFW-versioner f\u00f8r FreeBSD 8 er blevet fjernet.<\/li>\n<li><strong>Drivere<\/strong>:\n<ul>\n<li><strong>ix\/ixv<\/strong>: har f\u00e5et support til Intel Ethernet E610-familien;<\/li>\n<li><strong>iwlwifi<\/strong>: har f\u00e5et ACPI-support til regulering af 802.11ax\/be-ydelse;<\/li>\n<li><strong>nvme<\/strong>: der er tilf\u00f8jet support for BAR5 for kompatibilitet med Google Compute Engine C4;<\/li>\n<li><strong>reparation<\/strong>: der er mulighed for at generere stabile MAC-adresser via sysctl;<\/li>\n<li><strong>qat<\/strong>: support for enheder 402xx.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Lagringssystem (Storage)<\/strong>*:\n<ul>\n<li>der er tilf\u00f8jet support for filsystemet 9P (p9fs) til brug med bhyve og virtio-9p, hvilket giver g\u00e6stesystemet adgang til v\u00e6rtsfiler;<\/li>\n<li>fejl i tarfs er rettet i forbindelse med filer st\u00f8rre end 4 GB og 8 GB;<\/li>\n<li>kontrollerne i unionfs og nullfs er strammet for at forhindre udslip fra jail (chroot escape).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>Bootloader og installation<\/h5>\n<ul>\n<li><strong>Installation<\/strong>: bsdinstall underst\u00f8tter ikke l\u00e6ngere installation af ZFS p\u00e5 diske med MBR-partitionering (muligheden var ikke fungerende);<\/li>\n<li><strong>Indl\u00e6sning<\/strong>: loader.efi fungerer nu korrekt p\u00e5 \u00e6ldre systemer med UGA (f.eks. MacBooks), og bruger Blt-funktioner kun hvis GOP er til stede;<\/li>\n<li><strong>Billeder<\/strong>: bootonly-medier har f\u00e5et firmware til tr\u00e5dl\u00f8se adaptere, hvilket muligg\u00f8r installation af systemet via Wi-Fi;<\/li>\n<li><strong>Raspberry Pi<\/strong>: billedfiler til SD-kort inkluderer en device tree blob for at underst\u00f8tte Raspberry Pi Zero 2W.<\/li>\n<\/ul>\n<h5>Cloudmilj\u00f8er (Cloud Support)<\/h5>\n<ul>\n<li><strong>nuageinit<\/strong> har f\u00e5et betydelige forbedringer: fuld kompatibilitet med cloud-init (underst\u00f8ttelse af runcmd, packages, write_files m.m.), forbedret netv\u00e6rkspr\u00e6station, tilf\u00f8jet support for resolvconf. Dette forenkler initialiseringen <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/vps\/\" title=\"virtual machines\" data-wpil-keyword-link=\"linked\">virtual machines<\/a> i skyer.<\/li>\n<\/ul>\n<h4>Systemopdatering<\/h4>\n<p>Opdatering til FreeBSD 14.4 underst\u00f8ttes p\u00e5 to m\u00e5der:<\/p>\n<ol>\n<li>Bin\u00e6r opdatering via v\u00e6rkt\u00f8jet freebsd-update (internetforbindelse p\u00e5kr\u00e6vet).<\/li>\n<li>Opdatering fra kildekoderne i henhold til instruktionerne i filen \/usr\/src\/UPDATING.<\/li>\n<\/ol>\n<p>Kilde: <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 5.0.3 - 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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