When the AMD Platform Security Processor (PSP) boot rom loads, authenticates, and subsequently decrypts an encrypted FW, due to insufficient verification of the integrity of decrypted image, arbitrary code may be executed in the PSP when encrypted firmware images are used.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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EUVD-2021-13121 | When the AMD Platform Security Processor (PSP) boot rom loads, authenticates, and subsequently decrypts an encrypted FW, due to insufficient verification of the integrity of decrypted image, arbitrary code may be executed in the PSP when encrypted firmware images are used. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: AMD
Published:
Updated: 2024-09-17T01:21:40.952Z
Reserved: 2021-01-29T00:00:00
Link: CVE-2021-26315

No data.

Status : Modified
Published: 2021-11-16T19:15:07.703
Modified: 2024-11-21T05:56:04.683
Link: CVE-2021-26315

No data.

No data.