Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NAmperecomputing Ampere Altra
HWAmperecomputingall versionsAmperecomputing Ampere Altra Firmware
OSAmperecomputing≤ 2022-07-15Amperecomputing Ampere Altra Max
HWAmperecomputingall versionsAmperecomputing Ampere Altra Max Firmware
OSAmperecomputing≤ 2022-07-15Amperecomputing Ampereone
HWAmperecomputingall versionsAmperecomputing Ampereone Firmware
OSAmperecomputing≤ 2022-07-15
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
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