CVE-2023-1017

An 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.

CVSS v3.0 7.8 HIGH

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://kb.cert.org/vuls/id/782720	Third Party Advisory US Government Resource
https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT0007-Advisory-FINAL.pdf	Vendor Advisory
https://trustedcomputinggroup.org/about/security/	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:trustedcomputinggroup:trusted_platform_module:2.0:revision_1.59::::::
	cpe:2.3:a:trustedcomputinggroup:trusted_platform_module:2.0:revision_1.38::::::
	cpe:2.3:a:trustedcomputinggroup:trusted_platform_module:2.0:revision_1.16::::::

Information

Published : 2023-02-28 11:15

Updated : 2023-03-09 18:04

NVD link : CVE-2023-1017

Mitre link : CVE-2023-1017

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

trustedcomputinggroup

trusted_platform_module

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