CVE-2023-1018
Medium
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Trustedcomputinggroup Trusted Platform Module
PublishedFeb 28, 2023
First seenFeb 28, 2023
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- microsoft windows_10_150710.0.10240.19805 or later
- microsoft windows_10_160710.0.14393.5786 or later
- microsoft windows_10_180910.0.17763.4131 or later
- microsoft windows_10_20h210.0.19042.2728 or later
- microsoft windows_10_21h210.0.19044.2728 or later
- microsoft windows_10_22h210.0.19045.2728 or later
- microsoft windows_11_21h210.0.22000.1696 or later
- microsoft windows_11_22h210.0.22621.1413 or later
- microsoft windows_server_201610.0.14393.5786 or later
- microsoft windows_server_201910.0.17763.4131 or later
- microsoft windows_server_202210.0.20348.1607 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| trustedcomputinggroup trusted_platform_module | 2.0 | — |
| microsoft windows_10_1507 | v < 10.0.10240.19805 | 10.0.10240.19805 |
| microsoft windows_10_1607 | v < 10.0.14393.5786 | 10.0.14393.5786 |
| microsoft windows_10_1809 | v < 10.0.17763.4131 | 10.0.17763.4131 |
| microsoft windows_10_20h2 | v < 10.0.19042.2728 | 10.0.19042.2728 |
| microsoft windows_10_21h2 | v < 10.0.19044.2728 | 10.0.19044.2728 |
| microsoft windows_10_22h2 | v < 10.0.19045.2728 | 10.0.19045.2728 |
| microsoft windows_11_21h2 | v < 10.0.22000.1696 | 10.0.22000.1696 |
| microsoft windows_11_22h2 | v < 10.0.22621.1413 | 10.0.22621.1413 |
| microsoft windows_server_2016 | v < 10.0.14393.5786 | 10.0.14393.5786 |
| microsoft windows_server_2019 | v < 10.0.17763.4131 | 10.0.17763.4131 |
| microsoft windows_server_2022 | v < 10.0.20348.1607 | 10.0.20348.1607 |
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