Canonical ya gyara sababbin raunin 7 da aka samo a cikin Ubuntu

Ya zama sananne cewa Canonical ya iya gano kwari da dama ko rauni a cikin tsarin Ubuntu. Kwarin ya kasance a cikin kwayar Linux; A bayyane yake, wannan ma yana shafar ɗaukacin rukunin rukunin Linux, don haka ya zama dole a sabunta abubuwan da suka dace don magance matsalar.

Kodayake Yanayin saurin ya shafi tsaron software, dangane da izinin da mai amfani ya bayar, kuma wanda kuma zai iya fassara zuwa lalacewar tsarin ta hanyar dakatar da matakan tsaro daidai. Bayan mun faɗi haka, yanzu zamu bayyana abin da aka ce kurakurai da Canonical ya sanar.

Daga cikin wasu kuskuren da aka gano zamu iya haskaka rashi a cikin mai sarrafa USB don na'urorin Clie. Asali duk wani kayan masarufin da za'a iya amfani da shi za'a iya hada shi da tsarin, ba tare da an bi matakin da ya dace ba don gano na'urar, sannan kuma a sani idan ya dace da tsarin. Hakanan, an gano wani rashin nasara game da na'urorin Treo USB, yana ƙunshe da halaye kwatankwacin gazawar da ta gabata.

An sami wani rauni a cikin yiwuwar aiwatar da lambar, izini daga tushe ta kowane mai amfani, wanda ya haifar da tacewar fakiti na netfilter kuma wanda zai iya haifar da haɗarin tsarin gaba ɗaya.

Canji, ana gano matsalar matattara iri ɗaya, wanda kuma yana ba da damar aiwatar da lambar, amma a wannan yanayin ana nufin tsarin da ke aiki tare da rago 32.

Akwai wani aibi wanda zai iya ba da izinin aiwatar da hare-haren DoS akan tsarin. An gano wannan kwaro zuwa aiwatarwar SCTP na kwayar Linux.

Wani yanayin rauni yana samuwa a cikin direban ALSA USB MIDI wanda yake cikin kernel na Linux. A wannan, ana iya bayar da shi ga duk wanda ya isa ga kwamfuta, aiwatar da lambar daga tushen ko hare-haren DoS akan tsarin.

Kuma ƙarshe amma kamar yadda mahimmanci shine sabon yanayin rauni wanda yake cikin mai kula da TTY. Wannan gazawar zai ba da damar iya satar bayanai, ga mai amfani mara izini, game da ayyukan da masu amfani suka aiwatar a cikin tsarin.

Kamar yadda muka fada a farko, zai fi kyau ka sabunta tsarin Ubuntu don kaucewa matsaloli tare da wadannan gazawar. Hakanan an yi imanin cewa irin wannan yanayin na iya kasancewa a cikin nau'in kwayar. Koyaya, sananne ne cewa za'a sami sabon sigar na kunshin kernel, wanda ke fassara zuwa ƙirar abubuwan da aka girka daga baya.

Abubuwan da aka sabunta sune:

• Ubuntu 12.04 (LTS)

• Ubuntu 14.04 (LTS)

• Ubuntu 15.10

Sigar 16.04 (LTS) an san cewa ba ta da kwari da aka sani, kuma za a sake ta a cikin Afrilu.

Wajibi ne bayan an sake sabunta tsarin an sake shi, saboda gyaran da kwaya sun cika su. Ya kamata a tuna cewa tsarin yana da tsarin kulawa na watanni 9. Don haka ya zama dole a sabunta sabunta sigar zamani.