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High severity7.5NVD Advisory· Published Aug 17, 2022· Updated Jun 17, 2026

CVE-2021-45454

CVE-2021-45454

Description

Ampere Altra before SRP 1.08b and Altra Max before SRP 2.05 allow information disclosure of power telemetry via HWmon.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4

Ampere/Altradescription
Ampere/Altrallm-fuzzy
Range: < SRP 1.08b
Amperecomputing/Ampere Altra Firmware
cpe:2.3:o:amperecomputing:ampere_altra_firmware:*:*:*:*:*:*:*:*
Range: <1.08b
Amperecomputing/Ampere Altra Max Firmware
cpe:2.3:o:amperecomputing:ampere_altra_max_firmware:*:*:*:*:*:*:*:*
Range: <2.05

Patches

Vulnerability mechanics

References

2

amperecomputing.com/products/security-bulletins/platypus.htmlnvdPatchVendor Advisory
amperecomputing.com/product-security/nvdBroken LinkVendor Advisory

News mentions

0

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