Unrated severityNVD Advisory· Published Sep 29, 2022· Updated May 20, 2025
CVE-2022-35888
CVE-2022-35888
Description
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.
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Affected products
2- Ampere/Altra Maxdescription
Patches
Vulnerability mechanics
References
2- amperecomputing.com/products/security-bulletins/hertzbleed.htmlmitrex_refsource_MISC
- developer.arm.com/documentation/ka005111/1-0/mitrex_refsource_MISC
News mentions
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