ICanonical ilungisa ukukhubazeka okuningi ku-Ubuntu kernel naku-Intel Microcode

Pablinux

Imizuzu ye-3

Kubuyekezwe i-Ubuntu 20.04 kernel

Njengawo wonke amasonto amabili noma kunjalo, okokugcina kwakunguMeyi 20, ICanonical ikhiphe izibuyekezo ezintsha ze-kernel ukulungisa ukukhubazeka okuhlukahlukene. Eqinisweni, ukubheka okokuqala kwiwebhusayithi yabo yezindaba zokuphepha kungenza izinwele zakho zime ekugcineni: bashicilele imibiko engu-7 ye-USN ehlobene nezimbungulu zokuphepha ezilungiswe kumongo wohlelo lwazo lokusebenza, lapho kufanele sengeze khona owesishiyagalombili ongenawo ngqo ku-kernel kepha sisebenzisa leli ndatshana ukubika ngalo.

Iphutha lesishiyagalombili lokuphepha futhi lelo esicabanga ukuthi kufanele silifake kulokhu okuthunyelwe noma kungasho ukuthi i-kernel yiyona I-USN-4385-1, lapho kuchazwa khona ukwephulwa kwezokuphepha Intel microcode ethinta Ubuntu 20.04 LTS, 19.10, 18.04 LTS, 16.04 LTS kanye ne-14.04 ESM. Kunamaphutha amathathu okuphepha kulo mbiko futhi angasetshenziswa ukudalula imininingwane ebucayi. Babhalwe ukuphuthuma okuphakathi naphakathi ngoba ukuhlasela kufanele kwenziwe ngokufinyelela ngokomzimba kwikhompyutha.

Izimbungulu zokuphepha eziyi-8 zilungiswe kuzibuyekezo ze-kernel

Yize umbiko ngamunye uqoqa imininingwane ehlukene, uyalungiswa ukwehluleka okungenani okungu-8 kwezokuphepha kuzibuyekezo ze-kernel. Imibiko eyi-7 imi kanjena:

  • I-USN-4387-1- Ithinta Ubuntu 19.10 no-18.04 futhi ingasetshenziswa ngumhlaseli wendawo ukuveza imininingwane ebucayi.
  • I-USN-4388-1- Ithinta Ubuntu 18.04 futhi ingasetshenziswa ngumhlaseli wendawo ukuveza imininingwane ebucayi.
  • I-USN-4389-1- Ithinta Ubuntu 20.04 futhi ingasetshenziswa ngumhlaseli wendawo ukuveza imininingwane ebucayi.
  • I-USN-4390-1- Ithinta Ubuntu 18.04, 16.04, no-14.04 futhi ingasetshenziswa ngumhlaseli wendawo ukuveza imininingwane ebucayi.
  • I-USN-4391-1- Ithinta Ubuntu 16.04 no-14.04 futhi ingasetshenziswa ngumhlaseli wendawo ukudalula imininingwane ebucayi futhi mhlawumbe enze ikhodi yokuphikisana nomthetho.
  • I-USN-4392-1- Ithinta Ubuntu 14.04 no-12.04 futhi ichaza izimbungulu lapho uUmhlaseli oseduze olawula indawo yokungena angasebenzisa lokhu ukwakha imilayezo engahle iholele ekusetshenzisweni kwekhodi engenakuphikiswa. Okunye ukwehluleka kubhalwe ukuthi kubaluleke kakhulu.
  • I-USN-4393-1- Ithinta Ubuntu 12.04 futhi ichaza izimbungulu lapho uUmhlaseli oseduze olawula indawo yokungena angasebenzisa lokhu ukwakha imilayezo engahle iholele ekusetshenzisweni kwekhodi engenakuphikiswa. Futhi okushiwo lapha yisiphazamiso esimakwe njengokuphambili kakhulu.

Ukucabangela inani lezimbungulu ezitholakele, ezingezona eziningi kangako kodwa iqiniso lokuthi kunemibiko eminingi kangaka akubangeli ukuthula kwengqondo, nokuthi ukuzivikela kwethu kulula njengokuvula isikhungo sesoftware yethu noma ukufaka isoftware isoftware nokusebenzisa amabala asevele esilindile, kunconywa ukuthi ubuyekeze ngokushesha okukhulu. Ukuze ushintsho luqale ukusebenza, kuzofanele uqale kabusha ikhompyutha, ngaphandle kwalapho sisebenzisa i-LivePatch futhi usitshela ngenye indlela.


Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.

  1.   I-Alfa23 kusho
    kwenza iminyaka 4

    Sawubona ngenhlanhla uthinte udaba. Kwenzeka kimi ukuthi ngamnika ukuvuselela isoftware ngo-18.04 futhi ngaphandle kokubona izibuyekezo futhi ngaphandle kokuqalisa kabusha ngaphandle kokucela iphasiwedi, izihloko ze-kernel njll zavuselelwa, okuyinto exakayo ngoba ihlala icela iphasiwedi nokuqala kabusha. Ngazise futhi ucishe i-pc ngemuva kwalokho ngemuva kwesikhashana ngibuyekeza futhi futhi kungitshela ukuthi kuzodingeka ukusula ezinye izinhlamvu ezindala kulungile kuyinto ejwayelekile ukuthi ikwenza isikhathi esifushane, kepha akudingeki ngiqale kabusha futhi noma ungibuze, ekugcineni ngaphambi kokuvala i-pc ingibuyekeza ingqikithi ye-Intel. Futhi ngiyakubuza njengoba unombono ongaphezu kwami ​​uqobo engiwufunda emaphutheni nasempumelelweni. Uma lokhu kwenzeke kimi kuyinto ejwayelekile noma kufanele ngilinde izibuyekezo ezengeziwe kusasa futhi ngizolungisa udaba. Akulokhu kungigijimela ukubeka i-kernel yakamuva ngqo ngaphandle kokungicela iphasiwedi futhi ngaphandle kokucela ukuthi ngiqale kabusha i-pc. Awukwazanga kepha ubuza okuningi umhlahlandlela wokuthi ungakwenza kanjani ngaphandle kokuvuselela. Ngibonga kusengaphambili noma nini lapho ngikwazi ukukufunda. Wenza umsebenzi omuhle futhi imibhalo yakho ingisizile selokhu ngaba ne-Ubuntu 3.

    Phendula ku-Alfa23