Windows Kernel Info Disclosure CVE-2023-36576
CVE-2023-36576 Published on October 10, 2023

Windows Kernel Information Disclosure Vulnerability
Windows Kernel Information Disclosure Vulnerability

Vendor Advisory NVD

Weakness Type

Integer Overflow or Wraparound

The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. An integer overflow or wraparound occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may wrap to become a very small or negative number. While this may be intended behavior in circumstances that rely on wrapping, it can have security consequences if the wrap is unexpected. This is especially the case if the integer overflow can be triggered using user-supplied inputs. This becomes security-critical when the result is used to control looping, make a security decision, or determine the offset or size in behaviors such as memory allocation, copying, concatenation, etc.


Products Associated with CVE-2023-36576

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Affected Versions

Microsoft Windows 10 Version 1809: Microsoft Windows 10 Version 1809: Microsoft Windows Server 2019: Microsoft Windows Server 2019 (Server Core installation): Microsoft Windows Server 2022: Microsoft Windows 11 version 21H2: Microsoft Windows 10 Version 21H2: Microsoft Windows 11 version 22H2: Microsoft Windows 10 Version 22H2: Microsoft Windows 10 Version 1607: Microsoft Windows Server 2016: Microsoft Windows Server 2016 (Server Core installation):

Exploit Probability

EPSS
0.50%
Percentile
65.33%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.