📱 2022-04-01 02:51:09 - Paris/France.
Apple Lachinayi idatulutsa zigamba pazowopsa ziwiri zamasiku a zero mu iPhones, iPads ndi Mac zomwe zimapatsa obera mwayi wowopsa wa zida zamkati zamakina ogwiritsira ntchito zida zomwe zimagwiritsa ntchito.
Apple idati wofufuza wosadziwika adapeza zovuta ziwirizi. Chiwopsezo choyamba, CVE-2022-22675, chimakhala mu MacOS ya Monterey komanso mu iOS kapena iPadOS pamitundu yambiri ya iPhone ndi iPad. Cholakwikacho, chomwe chimachokera ku nkhani yolemba yomwe ili kunja kwa malire, imapatsa owononga mphamvu kuti azitha kugwiritsira ntchito code yoyipa yomwe imakhala ndi mwayi wopita ku kernel, dera lomwe limakhudzidwa kwambiri ndi chitetezo cha opaleshoni. CVE-2022-22674, pakadali pano, imabweranso kuchokera ku nkhani yowerengeka yomwe ingayambitse kuwululidwa kwa kernel memory.
Apple idawulula zambiri za zolakwika apa ndi apa. "Apple ikudziwa za lipoti loti nkhaniyi mwina idagwiritsidwa ntchito mwachangu," kampaniyo idalemba za zovuta ziwirizi.
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Apple Zero Masiku Mvula
CVE-2022-22674 ndi CVE-2022-22675 ndi masiku achinayi ndi achisanu omwe adakhazikitsidwa ndi Apple chaka chino. Mu Januware, kampaniyo idatulutsa zigamba za iOS, iPadOS, macOS Monterey, watchOS, tvOS, ndi HomePod Software kuti akonze zolakwika zachinyengo zokumbukira masiku a zero zomwe zingapereke mwayi wogwiritsa ntchito ma code ndi mwayi wapakatikati. Bug, yomwe idatsatiridwa ngati CVE-2022-22587, idakhala mu IOMobileFrameBuffer. Chiwopsezo china, CVE-2022-22594, idalola mawebusayiti kuti azitsata zidziwitso za ogwiritsa ntchito. Khodi yachiwopsezoyi idalengezedwa poyera chigambacho chisanatulutsidwe.
Apple mu February idatulutsa chigamba chaulere chogwiritsa ntchito pambuyo pa bug mu injini ya osatsegula ya Webkit chomwe chinapatsa owukira mphamvu yoyendetsa ma code oyipa pa iPhones, iPads ndi iTouches. Apple idati malipoti omwe adalandira akuwonetsa kuti chiwopsezocho - CVE-2022-22620 - chikadagwiritsidwanso ntchito.
Ofufuza ofufuza zachitetezo ku Google amasunga kutsata masiku a ziro akuwonetsa kuti Apple idatulutsa ziwopsezo 12 zotere mu 2021. Zina mwazo zinali zolakwika mu iMessage kuti pulogalamu yaukazitape ya Pegasus imayang'ana pogwiritsa ntchito zero-click exploit, kutanthauza kuti zida zidayambitsidwa ndi kulandira uthenga woyipa, osafunikira kuchitapo kanthu. Masiku awiri a zero omwe Apple adalemba mu Meyi adalola owukira kuti awononge zida zaposachedwa.
SOURCE: Ndemanga za News
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