kwanakin baya da Masu bincike daga ƙungiyar Google Project Zero sun fitar da sakamakon ta hanyar takaita bayanai akan lokacin amsawa na masana'antun da suka gabata ganowar sabbin lahani a cikin samfuran su.
A bisa tsarin Google, An ba da kwanaki 90 don cire raunin Masu bincike na Google Project Zero sun gano, kafin a sake su, kuma an ba da ƙarin bayyanawa ga jama'a. za a iya canza zuwa wasu kwanaki 14 tare da buƙatun daban.
Don haka a zahiri, bayan kwanaki 104, ana bayyana raunin koda kuwa har yanzu batun ba a warware shi ba.
2019 zuwa 2021, aikin ya gano matsaloli 376, daga cikinsu 351 (93,4%) Aka gyara su. yayin da 11 (2,9%) rashin lahani ya kasance ba a buɗe ba kuma wasu batutuwa na 14 (3,7%) ba a iya gyara su ba (WontFix).
A cikin shekaru, an sami raguwar yawan lahani waɗanne facin ba su dace da lokacin da aka keɓe don faci ba: A cikin 2021, 14% sun nemi ƙarin kwanaki 14 don facin, kuma rauni ɗaya kawai ba a fake ba kafin bayyanawa.
Don wannan post ɗin, muna duba ƙayyadaddun kwari waɗanda aka bayar da rahoton tsakanin Janairu 2019 da Disamba 2021 (2019 ita ce shekarar da muka yi canje-canje ga manufofin bayyanawa, kuma mun fara bin ƙarin ma'auni game da kurakuran da aka ruwaito).
Bayanan da za mu yi ishara da su ana samunsu a bainar jama'a akan Project Zero Bug Tracker da ma'ajiyar ayyukan buɗaɗɗen tushe daban-daban (cikin yanayin bayanan da aka yi amfani da su a ƙasa don bin tsarin lokutan buɗaɗɗen buɗaɗɗen mabuɗin).
|
mai sayarwa |
Jimlar kwari |
Kafaffen ranar 90 |
gyarawa a lokacin |
Ya wuce ranar ƙarshe & lokacin alheri |
Matsakaicin kwanaki don gyarawa |
|
apple |
84 |
73 (87%) |
7 (8%) |
4 (5%) |
69 |
|
Microsoft |
80 |
61 (76%) |
15 (19%) |
4 (5%) |
83 |
|
|
56 |
53 (95%) |
2 (4%) |
1 (2%) |
44 |
|
Linux |
25 |
24 (96%) |
0 (0%) |
1 (4%) |
25 |
|
Adobe |
19 |
15 (79%) |
4 (21%) |
0 (0%) |
65 |
|
Mozilla |
10 |
9 (90%) |
1 (10%) |
0 (0%) |
46 |
|
Samsung |
10 |
8 (80%) |
2 (20%) |
0 (0%) |
72 |
|
Oracle |
7 |
3 (43%) |
0 (0%) |
4 (57%) |
109 |
|
wasu* |
55 |
48 (87%) |
3 (5%) |
4 (7%) |
44 |
|
TOTAL |
346 |
294 (84%) |
34 (10%) |
18 (5%) |
61 |
A matsakaici, an ambaci cewa yana ɗaukar matsakaita na kwanaki 52 don gyara lahani a cikin 2021, kwanaki 54 a cikin 2020, kwanaki 67 a cikin 2019 da kwanaki 80 a cikin 2018.
A bangaren mafi saurin faci raunin raunin da aka yi alama yana cikin kernel na Linux kuma an ambaci cewa shine matsakaicin kwanaki 15, 22 da 32 a cikin 2021, 2020 da 2019.
Duk da yake Microsoft shine ya fi jinkirin fitar da faci, ɗaukar matsakaita na 76, 87 da 85 kwanaki don yin haka (bisa ga tebur na farko tare da jimlar lokaci, Oracle ya kasance a hankali don amsawa: kwanaki 109 don yin haka). Apple ya ɗauki matsakaita na kwanaki 64, 63 da 71 don gyara shi. Don samfuran Google, matsakaicin lokacin samar da faci a cikin shekaru shine kwanaki 53, 22, da 49.
Akwai ƙididdiga masu yawa tare da bayananmu, mafi girma daga cikinsu shine cewa za mu dubi ƙananan samfurori, don haka bambance-bambance a cikin lambobi na iya zama mahimmanci ko a'a.
Bugu da ƙari, jagorancin binciken Project Zero yana rinjayar kusan gaba ɗaya ta zaɓin masu bincike guda ɗaya, don haka canje-canje a cikin manufofin bincikenmu na iya canza ma'auni kamar yadda canje-canje a cikin halayen masu sayarwa. Iyakar yadda zai yiwu, an tsara wannan ɗaba'ar don zama haƙiƙanin gabatar da bayanai, tare da ƙarin bincike na zahiri da aka haɗa a ƙarshe.
Daga cikin masana'antun burauza, ana samar da gyare-gyare cikin sauri don Chrome, amma sakin bayan bayyanar gyaran yana sa Firefox sauri sauri (a cikin Chrome da Safari, riga-kafi da aka gyara a cikin lambar ya kasance a ɓoye ga masu amfani na dogon lokaci, wanda masu kai hari ke amfani da su).
A ƙarshe, an ambaci cewa bayan lokaci, masu samarwa suna gyara kusan duk kurakuran da suka karɓa kuma gabaɗaya, suna yin hakan a cikin kwanaki 90 tare da lokacin alheri na kwanaki 14 idan ya cancanta.
A cikin shekaru uku da suka gabata, dillalai sun, ga mafi yawan ɓangaren, haɓaka facin su, yadda ya kamata rage matsakaicin matsakaicin lokaci don daidaitawa zuwa kusan kwanaki 52.
A ƙarshe, idan kuna sha'awar ƙarin sani game da shi zaka iya bincika bayanan a cikin bin hanyar haɗi.