Failure to unmap certain SysHub mappings in
error paths of the ASP (AMD Secure Processor) bootloader may allow an attacker
with a malicious bootloader to exhaust the SysHub resources resulting in a
potential denial of service.
error paths of the ASP (AMD Secure Processor) bootloader may allow an attacker
with a malicious bootloader to exhaust the SysHub resources resulting in a
potential denial of service.
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|
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-33411 | Failure to unmap certain SysHub mappings in error paths of the ASP (AMD Secure Processor) bootloader may allow an attacker with a malicious bootloader to exhaust the SysHub resources resulting in a potential denial of service. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 28 Jan 2025 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Projects
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Status: PUBLISHED
Assigner: AMD
Published:
Updated: 2025-01-28T15:39:32.696Z
Reserved: 2022-03-31T16:50:27.868Z
Link: CVE-2021-46755
Updated: 2024-08-04T05:17:42.829Z
Status : Modified
Published: 2023-05-09T20:15:12.157
Modified: 2025-01-28T16:15:31.403
Link: CVE-2021-46755
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD