Firefox 84.0.2 inogadzirisa kushushikana kwakanyanya

Munguva pfupi yapfuura kuburitswa kwe vFirefox bazi 84 yekugadzirisa ersion, uko Firefox 84.0.2 chigamba chinogadzirisa kushushikana kwakanyanya (CVE-2020-16044).

Kubva pane iro data rakaburitswa, zvinongotaurwa izvo zvakati kushupika zvinogona kutungamira mukuitwa kwekodhi yakaipa kana uchigadzirisa yakanyatsogadzirirwa COOKIE-ECHO block mune iyo Stream Control Transmission Protocol (SCTP) package.

Kukanganisika kuri nekuda kwekuwana kune yakatosunungurwa memory memory nzvimbo (shandisa-mushure mekusununguka) mune iyo COOKIE-ECHO mutyairi.

Parizvino chete ruzivo irworwo rwaburitswa uye nekudaro ruzivo rwekukuvara harusati rwaziviswa.

Wezera rakaipa angadai akashandura chidimbu cheCOKOKIE-ECHO mupaketi yeSCTP nenzira ingangokonzeresa kushandiswa kwepashure-kuburitsa. Isu tinofungidzira kuti nesimba rakaringana raigona kunge rakashandiswa kuita kodhi yekumanikidza

Zvakakosha kufunga nezve izvo uku kunetseka kunokanganisa bhurawuza nenzira yakajairika zvisinei neplatifomu iyo yaakaisirwa uye ndosaka vashanduri vebrowser vachifonera vashandisi kuti vavandudze nekukurumidza sezvazvinogona.

Zvakare, zvinotaurwa zvakare kuti lShanduko dzinotevera dzinosanganisira kutaridzika kweFirefox 85 yebhatani «Delete all logins» mune iyo Lockwise password maneja menyu yekudzima ese akachengetedzwa mapassword kamwechete.

Firefox 86 ichadzima iyo Backspace kiyi inobata kunze kwechimiro chemafomu ekuisa nekutadza.

Kubvisa backspace handler kwakarongerwa makore manomwe apfuura uye kunokurudzirwa nenyaya yekuti kiyi yekumashure inoshandiswa zvakanyanya pakunyora mafomu, asi kunze kwekutarisa kune fomu yekuisa iyo inoitwa sekuchinja kune peji rapfuura, nekudaro izvo zvinogona kutungamira kurasikirwa kwemavara akanyorwa nekuda kwekufamba kusingazivikanwe pane rimwe peji.

Kunyangwe zvichitaurwawo kuti iyo browser.backspace_action sarudzo yakawedzerwa kune nezve: gadzirisa kudzosera maitiro apfuura.

Pakupedzisira, kana iwe uchifarira kuziva zvakawanda nezvazvo Nezve iyi inogadziridza vhezheni yebrowser, unogona kutarisa izvo zvinyorwa Mune inotevera chinongedzo.

Kunze kweizvozvo isu hatifanire kukanganwa kuti inotevera yakakosha vhezheni vhezheni yebrowser yakarongerwa kuburitswa muna Ndira 26, 2021.

Maitiro ekuisa kana kugadzirisa iyo nyowani vhezheni yeFirefox paLinux?

Vashandisi veFirefox vasina kuremadza otomatiki zvigadziriso vanogashira iyo yekuvandudza otomatiki. Avo vasingade kumirira kuti zviitike vanogona kusarudza Menyu> Rubatsiro> NezveFirefox mushure mekumisikidzwa zviri pamutemo kuti utange bhuku rekuvandudza webhurawuza.

Iyo skrini inovhura inoratidza iyo yazvino yakaiswa vhezheni yewebhu browser uye inomhanya cheki yekuvandudzwa, chero iko kushanda kuchigoneswa

Imwe sarudzo yekuvandudza, ndizvozvo uri mushandisi weUbuntu, Linux Mint kana chimwewo chinobva paUbuntu, Unogona kuisa kana kugadzirisa kune iyi nyowani vhezheni nerubatsiro rwePPA yebrowser.

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
sudo apt install firefox

Kana iri Arch Linux vashandisi uye zvigadzirwa, ingo mhanya mune terminal:

sudo pacman -Syu

Kana kuisa ne:

sudo pacman -S firefox

Finalmente kune avo vanosarudza kushandisa Snap mapakeji, ivo vanozokwanisa kuisa iyo nyowani vhezheni nekukurumidza kana ichinge yaburitswa mune Snap zvinyorwa.

Asi ivo vanogona kuwana iyo package zvakananga kubva kuMozilla's FTP. Uine rubatsiro rwechiguniti nekunyora murairo unotevera:

wget https://ftp.mozilla.org/pub/firefox/releases/84.0.2/snap/firefox-84.0.2.snap

Uye kuisa pasuru isu tinongonyora:

sudo snap install firefox-84.0.2.snap

Chekupedzisira, iwe unogona kuwana bhurawuza neyazvino nzira yekuisa iyo yakawedzerwa "Flatpak". Kuti vaite izvi, ivo vanofanirwa kuve nerutsigiro rwemhando iyi yepakeji.

Kuisa kunoitwa nekunyora:

flatpak install flathub org.mozilla.firefox

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


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  1. Inotarisira data: AB Internet Networks 2008 SL
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