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Status published
Medium
CVE-2021-26329
AMD System Management Unit (SMU) may experience an integer overflow...
Vulnerability Description
AMD System Management Unit (SMU) may experience an integer overflow when an invalid length is provided which may result in a potential loss of resources.
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.
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Affected Vendor
Affected Software
1st Gen AMD EPYC™, 2nd Gen AMD EPYC™, 3rd Gen AMD EPYC™
Vulnerable Versions:
unspecified
Timeline
Official Publish:
November 16th, 2021
Last Modified:
September 16th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.