Firefox 79 inouya ine simba kuki kukamurwa, misoro mitsva yeHTTP, nezvimwe

Mazuva mashoma apfuura kuburitswa kweshanduro nyowani yeFirefox 79 kwakaunzwa uye pamwe chete neshambadziro zvakare zvakaziviswa kuti Firefox vhezheni 68.11 yeApple ichave yazvino vhezheni pabazi, kubvira mukutanga kwaNyamavhuvhu, zvakarongwa kuchinjisa zvishoma nezvishoma vashandisi kushanduro nyowani, yakagadzirwa pasi pekodename Fenix ​​uye yakaedzwa pasi pezita Firefox Kuongorora.

Naiwo ese basa rakaitwa muFirefox 79 ye Android yaendeswa ku iyo kodhi base ye Phoenix. Iyo itsva edition inoshandisa iyo GeckoView injini, yakavakirwa pahwaro hweFirefox's Quantum matekinoroji, uye seti yeMozilla Android yezvikamu maraibhurari.

Pamusoro pehunyanzvi uye kugadzirisa bug, Firefox 79 yakagadzirisa 21 kudzvinyirira, izvo gumi neshanu zvinoratidzirwa zvine njodzi. 15 kushushikana (kwakanyorwa kweCVE-12-2020) kunokonzerwa nenyaya dzekurangarira senge buffer inopfachukira uye kuwana kune dzakatoburitswa ndangariro nzvimbo. Aya matambudziko anogona kutungamira mukuitwa kwekodhi yakaipa kana uchivhura mapeji akanyatsogadzirwa.

Nezve zvitsva izvo zvinoratidzwa mune iyi vhezheni itsva yatinogona kuwana izvo mukati password maneja akawedzera kugona kuburitsa zvitupa mu CSV fomati.

Imwe shanduko yakakosha ndeyekuti a kumisikidza kuti igone zvichibva padomeini inoratidzwa mune bar kero ("Yekutanga-bato ine simba yekuzviparadzanisa", kana yako wega neyechitatu-bato inoiswa yakatarwa zvichienderana nesosi yepasi saiti).

Isu tinogona zvakare kuwana iko kugadzirisa mukutsvaga kwekudzivirira izvo zvinobva zvavharira makuki anoshandiswa nevechitatu-bato makomendi Kuti uteedzere masayiti, Firefox ikozvino inojekesa makuki uye data remukati zuva nezuva, zvinoenderana neDisney.me's trackers rondedzero.

Nguva yemalaptop akavakirwa AMD machipisi on Windows 10 chikuva yatove neWebRender. PaLinux, WebRender ichiri kugoneswa kumakadhi eIntel uye AMD chete mushanduro dzehusiku uye haitsigire makadhi eNVIDIA. Kumanikidza kuiswa mune nezve: config, marongero «gfx.webrender.all "uye" gfx.webrender.enabled ".

ZveWayland, nekuda kwematambudziko ekudzikama, kushandiswa kwechimushini DMABUF yekupa vhidhiyo kumavara yakaremara nekutadza. Musiyano we "widget.wayland-dmabuf-video-textures.enabled" inosanganisirwa kuiswa mune nezve: config.

Uyewo kuwedzerwa kwemisoro mitsva yeHTTP Yemuchinjikwa -Kutanga-Embedidhi-Policy (COEP) misoro inosimbiswa uye Muchinjiko-Mavambo-Kuvhura-Sisitimu (COOP) kugonesa yakasarudzika -yakazvitsaura yekuzviparadzanisa maitiro kuti ushandise zvakachengeteka pane rakarongeka peji rekutengesa iro rinogona kushandiswa kuita kurwisa kurwisa mativi chiteshi seSpecter.

Iyo modhi inokutendera iwe kupatsanura zviwanikwa zvinosanganisirwa neyesaiti domain mune yakasarudzika maitiro, kuvaparadzanisa ivo kubva kune zviwanikwa zvinotorwa kubva kune mamwe matunhu.

Uye nokuda WebAssembly inowedzera rutsigiro rwekuyeuka mashandiro batch (kuenzanisira memcpy uye memmove zvakanyatsoshanda), kuverenga zvakawanda (zvakagovaniswa uye atomic memory), uye mareferenzi marudzi (externref).

Finalmente kana iwe uchida kuziva zvakawanda nezvazvo, unogona kutarisa ruzivo nekuenda kunotevera chinongedzo.

Maitiro ekuisa iyo nyowani vhezheni yeFirefox 79 paLinux?

Vashandisi veUbuntu, Linux Mint kana chimwewo chinobva paUbuntu, Ivo vanokwanisa kuisa kana kugadzirisa kune iyi nyowani vhezheni nerubatsiro rweBrawuza PPA.

Izvi zvinogona kuwedzerwa kuhurongwa nekuvhura terminal uye nekuita unotevera kuraira mairi:

sudo add-apt-repository ppa:ubuntu-mozilla-security/ppa -y
sudo apt-get update

Waita izvi ikozvino ivo vanongofanirwa kuisa ne:

sudo apt install firefox

Kune vashandisi veArch Linux uye zvigadzirwa, Ingomhanya mune chinouraya.

sudo pacman -S firefox

Iye zvino kune avo vashandisi veFedora kana kumwe kugovera kunobva kwazviri:

sudo dnf install firefox

Finalmente kana vari openSUSE vashandisiVanogona kuvimba nenzvimbo dzekuchengetera, kubva kwavanozokwanisa kuwedzera zveMozilla kune yavo system.

Izvi zvinogona kuitwa nechiteshi uye mairi nekutaipa:

su -
zypper ar -f http://download.opensuse.org/repositories/mozilla/openSUSE_Leap_15.1/ mozilla
zypper ref
zypper dup --from mozilla

Para zvimwe zvese zvekuparadzirwa kweLinux zvinogona kurodha pasi mabhagaari kubva chinotevera chinongedzo.