CVE-2021-34439— Microsoft Windows Media Foundation Remote Code Execution Vulnerability

Quick assessment

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Affected

Microsoft Windows 10 Version 1507

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Windows Media Foundation是美国微软（Microsoft）公司的一个多媒体开发库，目的是为Windows平台提供统一的多媒体影音解决方案，开发者可以透过Media Foundation播放视频和声音文件、进行影音编码或者多媒体文件转码等等工作。 Microsoft Windows Media Foundation存在代码注入漏洞。以下产品和版本受到影响：Windows 10 for 32-bit Systems,Windows 10 for x64-based S

CVE-2021-34439 affects Microsoft Windows 10 Version 1507. No confirmed in-the-wild exploitation; assess based on exposure. Microsoft Windows Media Foundation是美国微软（Microsoft）公司的一个多媒体开发库，目的是为Windows平台提供统一的多媒体影音解决方案，开发者可以透过Media Foundation播放视频和声音文件、进行影音编码或者多媒体文件转码等等工作。 Microsoft Windows Media Foundation存在 CVE-2021-34439 vulnerability details, Shenlong CVE Platform, https://cve.imfht.com/detail/CVE-2021-34439

I. Basic Information for CVE-2021-34439

Affected Products

II. Public POCs for CVE-2021-34439

III. Intelligence Information for CVE-2021-34439

Vendor Advisories for CVE-2021-34439 (2)

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34439 x_refsource_MISC
• 🔗 CVE-2021-34439 - Security Update Guide - Microsoft - Microsoft Windows Media Foundation Remote Code Execution Vulnerability vendor-advisory patch

• https://www.cve.org/CVERecord?id=CVE-2021-34439

Same Patch Batch · Microsoft · 2021-07-16 · 27 CVEs total

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

V. Comments for CVE-2021-34439