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CVE-2021-26375

CVE-2021-26375

EPSS 0.2%
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
11 May 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Insufficient General Purpose IO (GPIO) bounds check in System Management Unit (SMU) may result in access/updates from/to invalid address space that could result in denial of service.
Affected products
AMD · Athlon™ SeriesAMD · EPYC™ ProcessorsAMD · Ryzen™ Series

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References
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1028