CVE Vulnerabilities

CVE-2023-21766

Sensitive Data Storage in Improperly Locked Memory

Published: Jan 10, 2023 | Modified: Nov 21, 2024
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
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Windows Overlay Filter Information Disclosure Vulnerability

Weakness

The product stores sensitive data in memory that is not locked, or that has been incorrectly locked, which might cause the memory to be written to swap files on disk by the virtual memory manager. This can make the data more accessible to external actors.

Affected Software

NameVendorStart VersionEnd Version
Windows_10Microsoft- (including)- (including)
Windows_10Microsoft20h2 (including)20h2 (including)
Windows_10Microsoft21h2 (including)21h2 (including)
Windows_10Microsoft22h2 (including)22h2 (including)
Windows_10Microsoft1607 (including)1607 (including)
Windows_10Microsoft1809 (including)1809 (including)
Windows_11Microsoft- (including)- (including)
Windows_11Microsoft21h2 (including)21h2 (including)
Windows_11Microsoft22h2 (including)22h2 (including)
Windows_server_2016Microsoft- (including)- (including)
Windows_server_2019Microsoft- (including)- (including)
Windows_server_2022Microsoft- (including)- (including)

Potential Mitigations

References