Amaya Toman Kuwonongeka kwa tchipisi ta Wi-Fi kopangidwa ndi Broadcom ndi Cypress Semiconductor kwasiya mabiliyoni azipangizo zam'manja zanzeru padziko lonse lapansi pachiwopsezo chomvedwa. Cholakwika chomwe tatchulachi chidanenedwa ndi akatswiri pamsonkhano wachitetezo ku RSA lero. Nkhani yabwino ndiyakuti ambiri opanga atha kale kukonza cholakwikacho ndi chitetezo chofananira "chigamba".
Izo zikhoza kukhala chidwi inu
Jaromir Miko Vutoli lidakhudza kwambiri zida zamagetsi zomwe zidali ndi tchipisi ta FullMAC WLAN kuchokera ku Cyperess Semiconductor ndi Broadcom. Malinga ndi akatswiri ochokera ku Eset, tchipisi izi zimapezeka mu mabiliyoni a zida zosiyanasiyana, kuphatikiza ma iPhones, iPads ngakhale Mac. Cholakwikacho chikhoza, nthawi zina, kulola oukira pafupi "kuchotsa deta yodziwika bwino yomwe imafalitsidwa pamlengalenga." Chiwopsezo chomwe tatchulachi chidapatsidwa dzina la KrØØk ndi akatswiri. "Cholakwika chachikulu ichi, cholembedwa ngati CVE-2019-15126, chimapangitsa zida zomwe zili pachiwopsezo kuti zigwiritse ntchito kubisa kwa zero kuti ziteteze kulumikizana ndi ogwiritsa ntchito. Zikachitika bwino, wowukirayo amaloledwa kutulutsa mapaketi a netiweki opanda zingwe omwe amafalitsidwa ndi chipangizochi," adatero oimira ESET.
Zithunzi
Mneneri wa Apple adatero m'mawu ake patsamba ArsTechnica. Cholakwikacho chinakhudza zida zotsatirazi za Apple:
- iPad mini 2
- iPhone 6, 6S, 8 ndi XR
- MacBook Air 2018
Kuphwanya kwachinsinsi kwa ogwiritsa ntchito kumatha kuchitika pokhapokha ngati wowukirayo anali pakati pa netiweki yomweyo ya Wi-Fi.
