CVE-2022-35888

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.

Date published : 2022-09-28

https://amperecomputing.com/products/security-bulletins/hertzbleed.html

https://developer.arm.com/documentation/ka005111/1-0/?lang=en