Google waxa ay u samaysay cusboonaysiin Chrome 89.0.4389.90, kaas oo hagaajiya shan dayacan, oo ay ku jiraan dhibaatada CVE-2021-21193, oo ay horeba u isticmaaleen weeraryahanadu faa'iidooyin (0-maalin). Faahfaahinta weli lama shaacin; waxaa la og yahay oo kaliya in dayacanka uu sababay gelitaanka aagga xusuusta ee hore loo sii daayay ee matoorka Blink JavaScript.
Dhibaatada waxaa loo qoondeeyay heer sare, laakiin aan muhiim ahayn, heerka khatarta, i.e. Waxaa la tilmaamay in dayacanka uusan ogolayn in laga gudbo dhammaan heerarka ilaalinta browserka oo kuma filna in lagu fuliyo koodka nidaam ka baxsan deegaanka sandbox. Nuglaanta ku jirta Chrome lafteedu ma ogola in laga gudbo jawiga sandbox-ka, iyo weerarka buuxa waxa uu u baahan yahay isticmaalka nuglaanta kale ee nidaamka hawlgalka.
Source: opennet.ru