Ukukhishwa kwesistimu yokusebenza ye-Chrome OS 121 kuyatholakala, ngokusekelwe kukernel ye-Linux, umphathi wesistimu oqalayo, amathuluzi wokuhlanganisa we-ebuild/portage, izingxenye ezivuliwe kanye nesiphequluli sewebhu se-Chrome 121. Indawo yomsebenzisi we-Chrome OS ikhawulelwe kusiphequluli sewebhu. , futhi esikhundleni sezinhlelo ezijwayelekile, kusetshenziswa izinhlelo zokusebenza zewebhu, nokho, i-Chrome OS ihlanganisa isixhumi esibonakalayo esinamawindi amaningi, ideskithophu, nebha yomsebenzi. Ikhodi yomthombo isatshalaliswa ngaphansi kwelayisense yamahhala ye-Apache 2.0. I-Chrome OS Build 120 iyatholakala kumamodeli amaningi amanje e-Chromebook. Ukuze isetshenziswe kumakhompuyutha avamile, inguqulo ye-Chrome OS Flex iyatholakala.
Izinguquko ezibalulekile ku-Chrome OS 121:
- Ukwesekwa okwengeziwe kokuvula okokufaka kwezwi kusetshenziswa isinqamuleli sekhibhodi Sesha + D noma inkinobho ehlukile, etholakala kwamanye amakhibhodi e-Logitech.
- Kungenzeka ukusebenzisa isifundi sesikrini se-ChromeVox ukuze uhlanganyele nezinhlelo zokusebenza ezisebenza kumodi yokusakaza-bukhoma kohlelo lokusebenza (ikuvumela ukuthi usebenze ukude nezinhlelo zokusebenza zangaphandle ze-Android lapho isixhumi esibonakalayo se-smartphone siboniswa efasiteleni elihlukile).
- Uma umsizi we-Google wethulwa okokuqala ngqa, uyayeka ukubonisa imilayezo yokwamukela kumsebenzisi.
- Kwengezwe ukuthinta kokulawula okusha okukuvumela ukuthi uvale izaziso ze-pop-up usebenzisa iphedi yokuthinta.
- Ukwesekwa okwengeziwe kwemodi yokuphrinta engenamngcele, leyo, ngokwesibonelo, engasetshenziswa ukuphrinta izithombe ezithatha sonke isikhala ephepheni lesithombe.
- I-ChromeOS Flex ayisasekeli amadivayisi e-HP Compaq 6005 Pro, HP Compaq Elite 8100, Lenovo ThinkCentre M77, HP ProBook 6550b, HP 630, kanye ne-Dell Optiplex 980.
- Ubuthakathaka obungu-7 bulungisiwe, obu-6 babo bunikezwe ileveli yobunzima obumaphakathi:
- Ubungozi be-CVE-2024-25556, CVE-2024-1280, kanye ne-CVE-2024-1281 buphumela ekubhaleni kwebhafa engaphandle kwemingcele futhi kuthinte umshayeli we-CAMX, umsebenzi we-cam_lrme_mgr_hw_prepare_update, kanye nomsebenzi we-PhysmemCreatedNewDR.
- Ukuba sengozini kwe-CVE-2024-25557 kubangelwa ukufinyelela emakhasini asevele ekhululiwe enkumbulo yomzimba (Amakhasi Angokoqobo asetshenziswa ngemva kokukhululeka) ohlangothini lwe-PowerVR GPU futhi ivumela ukufunda nokubhala kumemori ebonakalayo kusuka endaweni yomsebenzisi.
- I-CVE-2024-25558 iwubungozi bokuchichima okuphelele kumshayeli we-PowerVR GPU ovumela idatha ukuthi ibhalwe endaweni yebhafa engaphandle kwemingcele.
- I-CVE-2023-6817 kanye ne-CVE-2023-6932 zisengozini ku-Linux kernel.
- Ukuba sengozini (ayikho i-CVE okwamanje, kunikezwe izinga eliphezulu lokuqina) kumphathi wewindi le-Ash, okubangelwa ukufinyelela kumemori ngemva kokuba ikhululiwe.
Source: opennet.ru