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CVE-2021-31955

KEV

Microsoft Windows Kernel Information Disclosure Vulnerability

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Vendor / Project
Microsoft
Product
Windows
Date added
Nov 3, 2021
Due date
Nov 17, 2021
Known ransomware use
Unknown
CWEs
CWE-497

Description

Microsoft Windows Kernel contains an unspecified vulnerability that allows for information disclosure. Successful exploitation allows attackers to read the contents of kernel memory from a user-mode process.

Required action

Apply updates per vendor instructions.

Notes