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CVE-2023-1018

nvd nist
Published: Feb 28, 2023Modified: Nov 4, 2025

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5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Exploitability: 1.8 / Impact: 3.6
Source: NVD

Description

An out-of-bounds read vulnerability exists in TPM2.0's Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can read or access sensitive data stored in the TPM.

Affected (14)

Trusted Platform Module
11 products
Windows 10 1507
Windows 10 1607
Windows 10 1809
Windows 10 20h2
Windows 10 21h2
Windows 10 22h2
Windows 11 21h2
Windows 11 22h2
Windows Server 2016
Windows Server 2019
Windows Server 2022
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Version 2.0 revision_1.16
Version 2.0 revision_1.38
Version 2.0 revision_1.59
Configuration B
11 vulnerable
Vulnerable SoftwareAffected Versions
Before 10.0.10240.19805
Before 10.0.14393.5786
Before 10.0.17763.4131
Before 10.0.19042.2728
Before 10.0.19044.2728
Before 10.0.19045.2728
Before 10.0.22000.1696
Before 10.0.22621.1413
Before 10.0.14393.5786
Before 10.0.17763.4131
Before 10.0.20348.1607

References (7)

Source: cret@cert.org
Third Party AdvisoryUS Government Resource
Source: cret@cert.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.