Google Chrome 66 稳定版更新：修复四大严重安全漏洞

秒速五厘米 2022-05-25 09:08 635阅读 0赞

本周四 Google 发布了 Chrome 66 稳定版维护更新，最新版本号为 v66.0.3359.170，目前已经面向Linux、Mac 和 Windows 三大平台开放，重点修复了一些非常严重的安全问题。

Google Chrome 66.0.3359.170 版本目前共修复了 4 个安全漏洞，包含

*  能够从沙盒中逃逸的高危漏洞  
    
 *  一个在扩展程序的提权漏洞  
    
 *  一个在 V8 JavaScript 引擎中类型混乱问题  
    
 *  PDF 查看器 PDFium 中的堆缓冲区溢出问题

目前 Google 并未对外披露具体有多少用户受到这些漏洞影响，官方日志中写道：“在大部分用户安装修复补丁之后我们会公布 BUG 的细节和链接信息。如果这些 BUG 依然存在于其他项目所依赖的第三方库中我们也会选择保留。”

除了上文提及的安全漏洞之外，Chrome 66.0.3359.170 同时还包含了其他大量修复，因此推荐 Chrome 用户尽快完成升级，避免被黑客有机可乘。

**稳定版 32 位**

> 最新版本：66.0.3359.170，文件大小：46.457MB，查询时间：2018-05-11 04:28
> 
> [http://dl.google.com/release2/chrome/LoIYac1RLu8\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][http_dl.google.com_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]  
> [https://dl.google.com/release2/chrome/LoIYac1RLu8\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][https_dl.google.com_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]  
> [http://www.google.com/dl/release2/chrome/LoIYac1RLu8\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][http_www.google.com_dl_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]  
> [https://www.google.com/dl/release2/chrome/LoIYac1RLu8\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][https_www.google.com_dl_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]
> 
> SHA1：D41B3356256A232D6891CC86C1C616557BD4AE59，   
> SHA256：35BAF449DC70849EEB6B0DF3F933429422527A5844B7F1F3DFAFD5B1EABF2CD1

**稳定版 64 位**

> 最新版本：66.0.3359.170，文件大小：46.879MB，查询时间：2018-05-11 04:28
> 
> [http://dl.google.com/release2/chrome/AJGhpK4w6uRy\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][http_dl.google.com_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]  
> [https://dl.google.com/release2/chrome/AJGhpK4w6uRy\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][https_dl.google.com_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]  
> [http://www.google.com/dl/release2/chrome/AJGhpK4w6uRy\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][http_www.google.com_dl_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]  [https://www.google.com/dl/release2/chrome/AJGhpK4w6uRy\_66.0.3359.170/66.0.3359.170\_chrome\_installer.exe][https_www.google.com_dl_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]
> 
> SHA1：D49EE37219DF6972C8B98A2233D3C5DA617F17E1        
> SHA256：8E0F91236CDC5E8A4EEB529551806890E96D745DA451556BEC8DEE6803D268DE

来自：[cnBeta][]

相关链接

*  Chrome 的详细介绍：[点击查看][Link 1]
 *  Chrome 的下载地址：[点击下载][Link 2]

[http_dl.google.com_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: http://dl.google.com/release2/chrome/LoIYac1RLu8_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[https_dl.google.com_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: https://dl.google.com/release2/chrome/LoIYac1RLu8_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[http_www.google.com_dl_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: http://www.google.com/dl/release2/chrome/LoIYac1RLu8_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[https_www.google.com_dl_release2_chrome_LoIYac1RLu8_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: https://www.google.com/dl/release2/chrome/LoIYac1RLu8_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[http_dl.google.com_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: http://dl.google.com/release2/chrome/AJGhpK4w6uRy_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[https_dl.google.com_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: https://dl.google.com/release2/chrome/AJGhpK4w6uRy_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[http_www.google.com_dl_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: http://www.google.com/dl/release2/chrome/AJGhpK4w6uRy_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[https_www.google.com_dl_release2_chrome_AJGhpK4w6uRy_66.0.3359.170_66.0.3359.170_chrome_installer.exe]: https://www.google.com/dl/release2/chrome/AJGhpK4w6uRy_66.0.3359.170/66.0.3359.170_chrome_installer.exe
[cnBeta]: https://www.cnbeta.com/articles/soft/725275.htm
[Link 1]: https://www.oschina.net/p/chrome
[Link 2]: https://www.oschina.net/home/login?goto_page=https%3A%2F%2Fwww.oschina.net%2Fnews%2F95982%2Fchrome-66-stable-released