Kwiintsuku ezininzi ezidlulileyo ukukhutshwa kwenguqulelo entsha yeFirefox 99 kwabhengezwa, apho uthotho lophuculo kunye nokuqaliswa kweempawu ezintsha zenziwe, apho, umzekelo, kubonakala ukuba olu guqulelo luzisa iibar zokuskrola ezingaphezulu ze-GTK ukujonga ngoku ngakumbi.
Oku kuthetha ukuba iibar zokuskrola ngoku baya kuba bhityile ngokungagqibekanga kwaye babe nde ukukuvumela ukuba uzitsale ngesandla ngekhesa ye mouse xa undanda phezu kwazo.
Zikwanyamalala emva komzuzwana ukuba akukho sindululo sibonwa. Nangona kunjalo, iibar zokuskrola ezalekayo ze-GTK ayenziwanga ngokwendalo, ke kwabo banomdla wokuzivula, kufuneka baye kwi Useto olukwinqanaba Eliphambili iphepha ngokuchwetheza malunga:config kwibar yedilesi, ujonge ukhetho "widget.gtk.overlay-scrollbars.enabled" kunye nokuseta ukuba "Yinyani" emva kokucofa kabini.
Olunye utshintsho kwiFirefox 99 yile kwi Linux, ukufikelela kwi X Window System kulinganiselwe (X11) kwiinkqubo ezivezwe kumxholo wewebhu. Abasebenzisi abasebenzisa iFirefox Snap kufuneka baneliseke koku into entsha yokhuseleko.
Kwakhona yeLinux, iFirefox 99 yongeza inkxaso yokuqala yeWeb MIDI API, efuna i-plugin yesayithi ethile ukuyenza kwiphepha lakho lewebhu. "Eyokuqala" ithetha ukuba kukho imida ethile, njengenyaniso yokuba ubhaqo lwesixhobo se-hotplug okwangoku alukho kolu guqulelo, nangona kufuneka lusebenze kumaphepha amaninzi ewebhu.
Ngokuphathelele uluhlu lweebugs ezilungisiweyo kwi-firefox 99 kubonelelwe nguMozilla, kukho ezimbini eziye zagqama phakathi kwezinye:
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- Iifonti zihlala zidityanisiwe kwaye zincitshisiwe ukwenza unikezelo lwazo oluvela kumncedisi lusebenze ngakumbi.
- IJavaScript esebenza kwiphepha isoloko iveliswa ngoomatshini, njengaxa iqulunqwe ukusuka kulwimi olufana neCoffeeScript okanye iTypeScript.I-CVE-2022-28283: Iitshekhi zokhuseleko ezilahlekileyo ukufumana umthombo we-URL yemephu: Devtools' sourceMapURL umsebenzi uswele uhlolo lokhuseleko ebenokuvumela iphepha lewebhu ukuba lizame ukuquka iifayile zasekuhlaleni okanye ezinye iifayile ebezingafikeleleki. Isixhobo seFirefox's SourceMap asenzelwanga ukusetyenziswa mihla le; olu luphawu oluluncedo kubaphuhlisi abafuna ukugrumba kwikhowudi yemvelaphi yeJavaScript yephepha lewebhu ukubona ukuba kutheni iziphatha kakubi.
Imithombo yeJavaScript eyenziwe ngumkhangeli zincwadi ihlala iguqulwa ngandlela ithile ukusuka kwimithombo yoqobo eyenziwe ngumphuhlisi. Impazamo ichazwe njenge "moderate".
- I-CVE-2022-28286: Umxholo we-IFRAM ungabonisa ngaphandle komda: Ngenxa yotshintsho loyilo, umxholo we-iframe usenokuba ubonisiwe ngaphandle komda. Oku kunokukhokelela ekubhidekeni komsebenzisi okanye uhlaselo lobuqhetseba.
Ekugqibeleni, kufuneka kuqatshelwe ukuba okwangoku isikhangeli ifumaneka kukhupho lolungiso "Firefox 99.0.1" esanda kukhutshwa kwaye ilungisa iibugs ezininzi:
- Kulungiswe umba ngezinto ezihambayo ukusuka kwindawo yolawulo lokukhuphela ngemouse (kungakhathaliseki ukuba yeyiphi na into ezanyiweyo ukuyigqithisela, kuphela yinto yokuqala eya kuhanjiswa ekhethiweyo).
- Imiba esonjululwe ngo-Zoom usebenzisa ikhonkco kwi-zoom.us ngaphandle kokuchaza isizinda esisezantsi.
- Ukulungiswa kweqonga le-Windows-bug ethile ethintele i-video decoding hardware isantya ekusebenzeni kwiisistim kunye nabaqhubi abatsha be-Intel.
Uyifaka njani ingxelo entsha yeFirefox 99 kwiLinux?
Abasebenzisi baka-Ubuntu, iLinux Mint okanye enye into evela ku-Ubuntu, Banokufaka okanye bahlaziye le nguqulo intsha ngoncedo lwe-PPA yesikhangeli.
Oku kungongezwa kwinkqubo ngokuvula i-terminal kunye nokwenza lo mthetho ulandelayo kuyo:
sudo add-apt-repository ppa:ubuntu-mozilla-security/ppa -y
sudo apt-get update
Yenza le nto ngoku kufuneka bafake kunye:
sudo apt install firefox
Abasebenzisi beArch Linux kunye neziphumo, vele ubaleke kwisiphelo sendlela:
sudo pacman -S firefox
Ngoku kwabo bangabasebenzisi beFedora okanye naluphi na olunye usasazo oluvela kulo:
sudo dnf install firefox
Gqibela ukuba ngaba bavulekileSUSE abasebenzisiBanokuxhomekeka koovimba boluntu, abanokongeza kubo iMozilla kwinkqubo yabo.
Oku kunokwenziwa nge-terminal kwaye kuyo ngokuchwetheza:
su -
zypper ar -f http://download.opensuse.org/repositories/mozilla/openSUSE_Leap_15.1/ mozilla
zypper ref
zypper dup --from mozilla
ukuba Zonke ezinye izinto ezihanjiswa yiLinux zinokukhuphela iiphakheji yokubini kusuka eli khonkco lilandelayo.