Canonical kuma ya fito da facin tsaro a jiya, a cikin batun ku na kwafin Ubuntu

Kernel na Linux 5.0.0-17

Tsakanin jiya da yau, aiki tare da Ubuntu ya ɗan fi aminci. Yau munyi magana daku Kaddamar da Firefox 67.0.3, sabon sigar da ta zo don gyara wata matsala ta tsaro wanda, a cewar Mozilla kanta, sun kasance suna amfani da shi. Awanni kafin, Canonical ya fitar da sabunta kwafin Ubuntu, amma har zuwa yanzu ba mu san dalilin wannan ƙaddamar ba. Kamar yadda zaku iya tsammani daga yadda muka fara wannan labarin, yana da alaƙa da tsaro.

Musamman, abin da suka gyara shine raunin yanayin CVE-2019-11477 y CVE-2019-11478, wanda ya shafi iAiwatar da layin sake dawowa TCP ta hanyar sarrafa wasu takamaiman SACKs. Jonathan Looney ne ya gano duka kuskuren kuma zai iya ba da damar mai amfani da mummunan lahani don haifar da kashewa ga tsarin da abin ya shafa wanda ke haifar da hana sabis. Wannan an san shi da SACK tsoro kuma yana shafar duk nau'ikan dangin Ubuntu masu goyan baya.

Sabbin kwaya na jiya ya zo don gyara kurakuran tsaro

Duk lokacin da suka saki facin tsaro, Canonical, kamar kowane kamfani mai alhakin, yana bada shawarar sabuntawa da wuri-wuri. A wasu lokutan nakan ce eh, dole ne ku sabunta, amma ba lallai bane ku haukace saboda kuna buƙatar samun damar zuwa kwamfutar ta zahiri don amfani da kwari. A wannan yanayin ba zan kunna dukkan ƙararrawa ba, amma la'akari da cewa za a iya amfani da gazawar ta nesa da ƙananan kuɗin da za a buɗe software na sabuntawa a cikin kowane X-buntu, zan ce ku yi, cewa za a kiyaye mu a cikin fewan mintuna kaɗan (bayan sake yi).

Canonical ya faɗi haka Tsarin da abin ya shafa sune Ubuntu 19.04, Ubuntu 18.10, Ubuntu 18.04 da Ubuntu 16.04, amma duk tsarin da ba a tallafawa ba ya shafi su kuma. Nayi tsokaci akan wannan saboda, misali a snapcraft.io, zaka iya ganin cewa har yanzu akwai masu amfani da yawa da suke amfani dasu, misali, Ubuntu 17.10. Ina ba da shawarar sabuntawa zuwa sabon LTS ko sigar Disco Dingo ga waɗannan masu amfani. Ba su ambaci komai game da su eoan ermin, amma kuma zai shafe shi. Duk abin da X-buntu kuke amfani da shi, sabunta yanzu.


Bar tsokaci

Your email address ba za a buga. Bukata filayen suna alama da *

*

*

  1. Wanda ke da alhakin bayanan: Miguel Ángel Gatón
  2. Manufar bayanan: Sarrafa SPAM, sarrafa sharhi.
  3. Halacci: Yarda da yarda
  4. Sadarwar bayanan: Ba za a sanar da wasu bayanan ga wasu kamfanoni ba sai ta hanyar wajibcin doka.
  5. Ajiye bayanai: Bayanin yanar gizo wanda Occentus Networks (EU) suka dauki nauyi
  6. Hakkoki: A kowane lokaci zaka iyakance, dawo da share bayanan ka.