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Status published
Low
CVE-2021-46766
Improper clearing of sensitive data in the ASP Bootloader may...
Vulnerability Description
Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Affected Software
Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS, 4th Gen AMD EPYC™ Processors, AMD EPYC™ Embedded 9003
Vulnerable Versions:
various
Timeline
Official Publish:
November 14th, 2023
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.