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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2023-02-28T18:02:27.064Z

Updated: 2024-08-02T05:32:46.125Z

Reserved: 2023-02-24T16:02:22.626Z

Link: CVE-2023-1017

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-02-28T19:15:16.657

Modified: 2024-11-21T07:38:17.637

Link: CVE-2023-1017

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-02-28T00:00:00Z

Links: CVE-2023-1017 - Bugzilla