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CVE-2021-43243— VP9 Video Extensions Information Disclosure Vulnerability

CVSS 5.5 · Medium EPSS 0.40% · P61
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I. Basic Information for CVE-2021-43243

Vulnerability Information
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Vulnerability Title
VP9 Video Extensions Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
VP9 Video Extensions Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Windows Codecs Library信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows Codecs Library是美国微软（Microsoft）公司的微软Windows系统得一个功能库。 Microsoft Windows Codecs Library存在信息泄露漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftVP9 Video Extensions N/A -

II. Public POCs for CVE-2021-43243

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III. Intelligence Information for CVE-2021-43243

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Same Patch Batch · Microsoft · 2021-12-15 · 67 CVEs total

CVE-2021-4231310.0 CRITICALMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-4231110.0 CRITICALMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-432159.8 CRITICALiSNS Server Memory Corruption Vulnerability Can Lead to Remote Code Execution
CVE-2021-439079.8 CRITICALVisual Studio Code WSL Extension Remote Code Execution Vulnerability
CVE-2021-438999.8 CRITICALMicrosoft 4K Wireless Display Adapter Remote Code Execution Vulnerability
CVE-2021-439059.6 CRITICALMicrosoft Office app Remote Code Execution Vulnerability
CVE-2021-438829.0 CRITICALMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-423158.8 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-423148.8 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-413658.8 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-423098.8 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2021-438778.8 HIGHASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
CVE-2021-432178.1 HIGHWindows Encrypting File System (EFS) Remote Code Execution Vulnerability
CVE-2021-423108.1 HIGHMicrosoft Defender for IoT Remote Code Execution Vulnerability
CVE-2021-423208.0 HIGHMicrosoft SharePoint Server Spoofing Vulnerability
CVE-2021-432327.8 HIGHWindows Event Tracing Remote Code Execution Vulnerability
CVE-2021-432267.8 HIGHWindows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2021-432317.8 HIGHWindows NTFS Elevation of Privilege Vulnerability
CVE-2021-432237.8 HIGHWindows Remote Access Connection Manager Elevation of Privilege Vulnerability
CVE-2021-432307.8 HIGHWindows NTFS Elevation of Privilege Vulnerability

Showing top 20 of 67 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: VP9 Video Extensions
Same vendor: Microsoft

V. Comments for CVE-2021-43243

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