Table 2.3 : caniuse percentage of supported features by category across mobile browsers ........................................................................................................................................... 17 Table 3.1 : Zero-day vulnerabilities and average fix time for vulnerabilities discovered by Google Project Zero ........................................................................................................... 21 Table 3.2 : CVSS分数在Cvedetails 2022上发布的总漏洞。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。 .................................................................................................................................. 23 Table 3.4 : Average days between initial bug report and release of fix in product update .39 Table 4.5 : Stability reports for Chrome on iOS and Android, 31 October 2021 – 30 November 2022 ................................................................................................................ 41 Table 5.1 : PrivacyTests results for Chrome, Safari and Firefox on Android and iOS ........ 42 Table 5.2 : Passed tests for mobile browsers that are available on both Android and iOS 42 Table 5.3 : Unsupported tests for mobile browsers that are available on both Android and iOS ..................................................................................................................................... 4224表3.5：浏览器和引擎的剥削漏洞............................................................................................................................................................................................................................................................................... 25表3.6：固定的眨眼错误.................................................................................................................................................................................................................................................修复................................................................................ 27表3.9：固定了优先级的WebKit错误.......................................................................................................................28 Table 3.12 : Fixed Firefox bugs by priority ......................................................................... 29 Table 3.13 : Fixed Firefox bugs by severity ....................................................................... 29 Table 3.14 : P1 + S1 Firefox bugs with average fix time in days........................................ 30 Table 3.15 : Chrome updates during 2022 to 2023 ............................................................ 31 Table 3.16 : Firefox updates during 2022 to 2023 ............................................................. 32 Table 3.17 : Safari updates during 2022 to 2023 ............................................................... 33 Table 3.18 : Total number of security bugs and issues ..................................................... 34 Table 3.19 : Proportion of bugs and issues resolved as of submission date ...................... 35 Table 3.20 Average time to resolve bugs and issues (days).............................................. 36 Table 4.1 : Google Chrome reported crashes and usage on Android, November 2022 – January 2023 ..................................................................................................................... 39 Table 4.2 : Google Chrome reported crashes and usage on Android, January – March 2024 ................................................................................................................................... 39 Table 4.3 : Google Chrome reported crashes and usage on iOS, November 2022 – January 2023 .................................................................................................................... 39 Table 4.4 : Google Chrome报告了iOS的撞车事故和使用情况，即2024年1月至3月。