Unrated severityNVD Advisory· Published Aug 1, 2023· Updated Oct 17, 2024
Software based Power Side Channel on AMD CPUs
CVE-2023-20583
Description
A potential power side-channel vulnerability in AMD processors may allow an authenticated attacker to monitor the CPU power consumption as the data in a cache line changes over time potentially resulting in a leak of sensitive information.
Affected products
2(expand)+ 1 more
- (no CPE)
- (no CPE)range: Various
Patches
Vulnerability mechanics
References
1- www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7006mitrevendor-advisory
News mentions
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