FKIE_CVE-2022-35888

Vulnerability from fkie_nvd - Published: 2022-09-29 01:15 - Updated: 2025-05-20 20:15
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Summary
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.
References
cve@mitre.orghttps://amperecomputing.com/products/security-bulletins/hertzbleed.htmlVendor Advisory
cve@mitre.orghttps://developer.arm.com/documentation/ka005111/1-0/?lang=enTechnical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://amperecomputing.com/products/security-bulletins/hertzbleed.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://developer.arm.com/documentation/ka005111/1-0/?lang=enTechnical Description, Third Party Advisory
Impacted products
Vendor Product Version
amperecomputing ampere_altra_max_firmware *
amperecomputing ampere_altra_max -
amperecomputing ampere_altra_firmware *
amperecomputing ampere_altra -
amperecomputing ampereone_firmware *
amperecomputing ampereone -
To clipboard 

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Detection rules are retrieved from Rulezet.