F\u00f6retaget Canonical planerar att i den h\u00f6stliga versionen av Ubuntu 25.10 anv\u00e4nda en alternativ l\u00f6sning till verktyget sudo, utvecklat av projektet sudo-rs och skrivet i Rust. I mars togs ett liknande beslut om att ers\u00e4tta GNU Coreutils med verktyget uutils. Det finns initiativ under utv\u00e4rdering f\u00f6r att ers\u00e4tta zlib och ntpd med zlib-rs och ntpd-rs, samt att anv\u00e4nda Sequoia ist\u00e4llet f\u00f6r GnuPG i paketf\u00f6rvaltaren APT. <\/p>\n
I sudo-rs s\u00e4kerst\u00e4lls kompatibilitet med de klassiska verktygen sudo och su s\u00e5 l\u00e5ngt det \u00e4r m\u00f6jligt, vilket g\u00f6r det m\u00f6jligt att anv\u00e4nda sudo-rs som en transparent ers\u00e4ttning f\u00f6r sudo i de flesta anv\u00e4ndningsscenarier. F\u00f6r anv\u00e4ndare som inte vill \u00f6verg\u00e5 till uutils och sudo-rs kommer Ubuntu 25.10 att erbjuda ett alternativ f\u00f6r att \u00e5terg\u00e5 till de klassiska versionerna av systemverktygen coreutils och sudo. <\/p>\n
F\u00f6r att testa anv\u00e4ndningen av sudo-rs utan att v\u00e4nta p\u00e5 lanseringen av Ubuntu 25.10 kan du anv\u00e4nda verktyget oxidizr. F\u00f6r n\u00e4rvarande finns det experiment i oxidizr f\u00f6r att som standard byta till att anv\u00e4nda paketen uutils coreutils, uutils findutils, uutils diffutils och sudo-rs. Till exempel, f\u00f6r att ers\u00e4tta sudo i ditt system r\u00e4cker det med att k\u00f6ra kommandot \"sudo oxidizr enable --experiments sudo-rs\", och f\u00f6r att \u00e5terg\u00e5 till ursprungligt tillst\u00e5nd kan du anv\u00e4nda kommandot \"oxidizr disable\". <\/p>\n
Ers\u00e4ttningen av systemkomponenter g\u00f6rs inom ramen f\u00f6r en initiativ f\u00f6r att h\u00f6ja kvaliteten p\u00e5 den systemmilj\u00f6 som tillhandah\u00e5lls genom program som ursprungligen utvecklas med fokus p\u00e5 s\u00e4kerhet, tillf\u00f6rlitlighet och korrekthet. Leveransen av verktyg skrivna i Rust kommer att minska risken f\u00f6r fel vid minneshantering, s\u00e5som att \u00e5tkomma minnesomr\u00e5den efter att de har frigjorts och \u00f6verskridande av buffertgr\u00e4nser. Om experimentet bed\u00f6ms framg\u00e5ngsrikt kommer verktyg i Rust att anv\u00e4ndas som standard i LTS-grenen av Ubuntu 26.04. <\/p>\n
I annonsen n\u00e4mns ocks\u00e5 att Canonical arbetar med att ut\u00f6ka funktionerna i sudo-rs och uutils. Bland uppgifterna som planeras att genomf\u00f6ras i sudo-rs f\u00f6re sl\u00e4ppet av Ubuntu 25.10: implementering av NOEXEC-l\u00e4get, till\u00e4gg av st\u00f6d f\u00f6r AppArmor-profiler, skapandet av verktyget sudoedit och s\u00e4kerst\u00e4llande av st\u00f6d f\u00f6r \u00e4ldre versioner av Linux-k\u00e4rnor (\u00e4ldre \u00e4n version 5.9). NOEXEC-l\u00e4get kommer att m\u00f6jligg\u00f6ra att blockera k\u00f6rning av barnprocesser f\u00f6r applikationer som k\u00f6rs via sudo genom filtrering av systemanropen execve och execveat. Bland de sponsrade f\u00f6rb\u00e4ttringarna fr\u00e5n Canonical i uutils n\u00e4mns implementeringen av st\u00f6d f\u00f6r SELinux i vanliga verktyg, s\u00e5som mv, ls och cp, samt till\u00e4gg av st\u00f6d f\u00f6r internationell anpassning i verktygen (till exempel, verktyget sort har inte fullst\u00e4ndigt st\u00f6d f\u00f6r lokalparameter). \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Canonical \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u0430 \u0432 \u043e\u0441\u0435\u043d\u043d\u0435\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Ubuntu 25.10 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u0442\u044c \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0430\u043d\u0430\u043b\u043e\u0433 \u0443\u0442\u0438\u043b\u0438\u0442\u044b sudo, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c sudo-rs \u0438 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust. \u0412 \u043c\u0430\u0440\u0442\u0435 \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0431\u044b\u043b\u043e \u043f\u0440\u0438\u043d\u044f\u0442\u043e \u0432 \u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0438 \u0437\u0430\u043c\u0435\u043d\u044b \u0443\u0442\u0438\u043b\u0438\u0442 GNU Coreutils \u043d\u0430 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 uutils. \u041d\u0430 \u0441\u0442\u0430\u0434\u0438\u0438 \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u043d\u0438\u044f \u043d\u0430\u0445\u043e\u0434\u044f\u0442\u0441\u044f \u0438\u043d\u0438\u0446\u0438\u0430\u0442\u0438\u0432\u044b \u043f\u043e \u0437\u0430\u043c\u0435\u043d\u0435 zlib \u0438 ntpd \u043d\u0430 zlib-rs \u0438 ntpd-rs, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044e Sequoia […]<\/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-124528","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47I Ubuntu 25.10 har man beslutat att anv\u00e4nda en alternativ sudo, skriven i Rust | ProHoster","description":"Canonical planerar att i h\u00f6stversionen av Ubuntu 25.10 anv\u00e4nda en alternativ utilitetskod f\u00f6r sudo, utvecklad av projektet sudo-rs och skriven i 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K\u00e4lla: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"