CVE-2020-1457/1425: Microsoft Windows 编解码器库远程执行代码漏洞

2 years ago

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CVE-2020-1457/1425: Microsoft Windows 编解码器库远程执行代码漏洞

0x00 漏洞背景

2020年07月01日， 360CERT监测发现 Microsoft官方 发布了 Microsoft Windows 编解码器库远程执行代码漏洞 的风险通告，该漏洞编号为 CVE-2020-1457和CVE-2020-1425 ，漏洞等级：严重。

Microsoft Windows是美国微软公司研发的一套操作系统，Windows Codecs Library是其中的一个音频、视频文件编解码器。

Microsoft Windows编解码器库处理内存中的对象的方式中存在远程代码执行漏洞，攻击者可利用该漏洞，借助特制图像文件执行任意代码。

对此，360CERT建议广大用户及时安装最新补丁，做好资产自查以及预防工作，以免遭受黑客攻击。

0x01 风险等级

360CERT对该漏洞的评定结果如下

评定方式等级威胁等级严重影响面广泛

0x02 漏洞详情

Microsoft Windows编解码器库处理内存中的对象的方式中存在远程代码执行漏洞，攻击者可利用该漏洞，借助特制图像文件执行任意代码。

0x03 影响版本

Windows 10 Version 1709 for 32-bit Systems
Windows 10 Version 1709 for ARM64-based Systems
Windows 10 Version 1709 for x64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 10 Version 1803 for ARM64-based Systems
Windows 10 Version 1803 for x64-based Systems
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for ARM64-based Systems
Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 1903 for 32-bit Systems
Windows 10 Version 1903 for ARM64-based Systems
Windows 10 Version 1903 for x64-based Systems
Windows 10 Version 1909 for 32-bit Systems
Windows 10 Version 1909 for ARM64-based Systems
Windows 10 Version 1909 for x64-based Systems
Windows 10 Version 2004 for 32-bit Systems
Windows 10 Version 2004 for ARM64-based Systems
Windows 10 Version 2004 for x64-based Systems
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server, version 1709 (Server Core Installation)
Windows Server, version 1803 (Server Core Installation)
Windows Server, version 1903 (Server Core installation)
Windows Server, version 1909 (Server Core installation)
Windows Server, version 2004 (Server Core installation)

0x04 修复建议

通用修补建议：

用户可以通过Microsoft Store App自行检查更新，详细信息可以参考：Get updates for apps and games in Microsoft Store
https://support.microsoft.com/en-us/help/4026259/microsoft-store-get-updates-for-apps-and-games

0x05 时间线

2020-06-30 Microsoft官方发布通告

2020-07-01 360CERT发布通告

0x06 参考链接

CVE-2020-1425 | Microsoft Windows Codecs Library Remote Code Execution Vulnerability [https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-1425]
CVE-2020-1457 | Microsoft Windows Codecs Library Remote Code Execution Vulnerability [https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-1457]

原文链接 https://mp.weixin.qq.com/s/wBilgix5TAPyZ1IUxpk39g

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