I-Canonical isandula ukukhupha uhlaziyo lwe-kernel kuzo zonke iinguqulelo ze-Ubuntu ezixhaswayo, ukuze zilungelelane kutshanje kufumaneke ukuba semngciphekweni kwezokhuseleko, kubandakanya neBlueBorne eyaziwayo ezichaphazela izigidi zezixhobo Bluetooth.
Ubungozi beBlueBorne (I-CVE-2017-1000251) ngokucacileyo ichaphazela zonke iinguqulelo ze-Ubuntu, kubandakanya Ubuntu 17.04 (Zesty Zapus), Ubuntu 16.04 LTS (Xenial Xerus), Ubuntu 14.04 LTS (Trusty Tahr) kunye no-Ubuntu 12.04 LTS (Precise Pangolin), kunye neenguqulelo zazo zolondolozo.
Uhlaziyo luyafumaneka Ii-PC ezingama-32-bit kunye nee-64-bit zePC, kunye neekhompyuter zeRaspberry Pi 2, iiNkonzo zeWebhu zeAmazon (AWS), iinkqubo zeNjini zeGoogle (GKE), iiprosesa zeSpapdragon, kunye nemeko esekwe lilifu. Kuyabonakala ukuba, le ngxaki inokuvumela umhlaseli okude ukuba achaphazele inkqubo yomngcwabo ngokusebenzisa izithuthi ezinobungozi ngeBluetooth.
Abasebenzisi kufuneka bahlaziye iikhompyuter zabo ngokukhawuleza
Uhlaziyo olutsha lwekernel lukwalungisa umba ophuphumayo kwi-Broadcom FullMAC WLAN umqhubi we-Ubuntu 17.04, kunye nomcimbi wefayile yeF2FS, kunye nomnye umcimbi ophuphumayo kwi-ISDN ye-ioctl yeekhowudi zeLinux Kernel ye-Ubuntu 16.04 LTS.
Lilonke, babebambekile 15 ezinye iziphene zokhuseleko kwi-Ubuntu 14.04 LTS, kunye neCanonical icebisa ukuba bonke abasebenzisi beenguqulelo ze-Ubuntu bahlaziye ufakelo lwabo kwangoko kwiinguqulelo zeKernel zamva nje ezikwiindawo ezizinzileyo zolwakhiwo oluhambelanayo.
Ukuhlaziya inkqubo yakho, unokulandela imiyalelo enikezwe yiCanonical kwidilesi https://wiki.ubuntu.com/Security/Upgrades. Ungalibali ukuqala kwakhona ikhompyuter yakho emva kokufaka ingxelo entsha yekernel.
Fuente: Ubuntu Isaziso soKhuseleko