A
n out-of-bounds write vulnerability exists in TPM2.0's Module Library allowing writing of a 2-byte data past the end of TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can lead to denial of service (crashing the TPM chip/process or rendering it unusable) and/or arbitrary code execution in the TPM context.
References
| Link | Resource |
|---|---|
| https://kb.cert.org/vuls/id/782720 | Third Party Advisory US Government Resource |
| https://trustedcomputinggroup.org/about/security/ | Vendor Advisory |
| https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT0007-Advisory-FINAL.pdf | Vendor Advisory |
| https://kb.cert.org/vuls/id/782720 | Third Party Advisory US Government Resource |
| https://trustedcomputinggroup.org/about/security/ | Vendor Advisory |
| https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT0007-Advisory-FINAL.pdf | Vendor Advisory |
| https://www.kb.cert.org/vuls/id/782720 |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
04 Nov 2025, 20:16
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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21 Nov 2024, 07:38
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://kb.cert.org/vuls/id/782720 - Third Party Advisory, US Government Resource | |
| References | () https://trustedcomputinggroup.org/about/security/ - Vendor Advisory | |
| References | () https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT0007-Advisory-FINAL.pdf - Vendor Advisory |
Information
Published : 2023-02-28 19:15
Updated : 2025-11-04 20:16
NVD link : CVE-2023-1017
Mitre link : CVE-2023-1017
CVE.ORG link : CVE-2023-1017
JSON object : View
Products Affected
CWE
CWE-787
Out-of-bounds Write