Canonical wuxuu dhowaan ku dhawaaqay helitaanka aaladda 'Linux kernel patch' oo bartilmaameedsanaya dhammaan noocyada Ubuntu. Cusboonaysiinta cusubi waxay hagaajineysaa dhibaato amni oo halis ah oo dhowaan laga helay kernel-ka Linux.
Dhibaatada amni ee dhowaan la ogaaday wuxuu saameeyaa Ubuntu 14.04 LTS (Trusty Tahr) iyo Ubuntu 16.10 (Yakkety Yak) nidaamyada hawlgalka, laakiin sidoo kale in dhammaan qeybinnada laga soo dheegtay, oo ay ku jiraan Xubuntu, Lubuntu, Kubuntu, Ubuntu MATE, Ubuntu GNOME, Ubuntu Kylin, Ubuntu Budgie, Ubuntu Studio, iyo Ubuntu Server.
Jilicsanaantaani waxay u muuqataa inuu daahfuray saynisyahan kombiyuutar lagu magacaabo Alexander Popov Hirgelinta SCTP (Nidaamka Gudbinta Xakamaynta Stream) ee Linux Kernel, kaas oo u oggolaaday weeraryahan maxalli ah inuu burburiyo nidaam isagoo adeegsanaya a diidmada weerarka adeegga ama DoS.
Alexander Popov wuxuu cillad ka helay Protocol-ka Gudbinta Xakamaynta Stream (SCTP) ee hirgelinta Linux Kernel. Weeraryahan maxalli ah ayaa ka faa'iideysan kara u nuglaantaas inuu u diido adeegga (nidaamka shilka), ”ayay ku tilmaameen qoraalada amniga ee balastarka cusub
Xirmooyinka 'HWE' ee Trusty, Xenial iyo Yakkety sidoo kale waa la heli karaa
Layaab la'aan, Canonical ayaa sidoo kale sii deysay kernels HWE (Fududeynta Qalabka) Ubuntu 12.04.5 LTS, Ubuntu 14.04.5 LTS, iyo Ubuntu 16.04.2 LTS, iyagoo ku dhiirrigelinaya dhammaan isticmaaleyaasha noocyadan Ubuntu inay ku dhejiyaan nidaamyadooda sida ugu dhakhsaha badan. .
Noocyada noocyada cusub ayaa ah sawirka Linux-image 3.13.0.117.127 loogu talagalay Ubuntu 14.04 LTS, sawirka Linux-image 4.8.0.49.61 loogu talagalay Ubuntu 16.10, Linux-image-lts-aaminid 3.13.0.117.108 loogu talagalay Ubuntu 12.04.5 LTS, Linux-image-lts-xenial 4.4.0.75.62 loogu talagalay Ubuntu 14.04.5 LTS iyo Linux-image-hwe-16.04 4.8.0.49.21 loogu talagalay Ubuntu 16.04.2 LTS.
Si aad u cusbooneysiiso nidaamkaaga qalliinka Ubuntu, waa inaad sameysaa gali amarka «sudo apt-get cusbooneysiinta && sudo apt-get dist-upgrade»Daaqada Terminal-ka cusub, ama ku bilow qalabka Updating Software oo rakib dhammaan wararka cusub ee la heli karo. Ugu dambeyntiina, hubi inaad dib u bilowdo kombuyuutarkaaga ka dib markaad rakibto nooca cusub ee kernel. Waxaad ka heli kartaa macluumaad dheeraad ah oo ku saabsan cusbooneysiinta Linux-ka Wicitaanka Canonical.
Iyadoo cusbooneysiintaas hadda waxay i weydiineysaa inaan dhammaantiis caddeeyo naftayda, markaan isku xiro aalad kasta oo USB ah, xitaa qaybaha kale ee disk-ka adag oo aan kan ugu weyn ahayn iyo daabacaha iyo sawir-qaadaha sidoo kale way joojiyeen inay i aqoonsadaan, waan yareyn karaa cusbooneysiinta sidee