High severityNVD Advisory· Published Nov 21, 2025· Updated Jun 17, 2026

CVE-2025-62626

Description

Improper handling of insufficient entropy in the AMD CPUs could allow a local attacker to influence the values returned by the RDSEED instruction, potentially resulting in the consumption of insufficiently random values.

Affected products

AMD/CPUllm-fuzzy

Patches

Vulnerability mechanics

References

www.amd.com/en/resources/product-security/bulletin/AMD-SB-7055.htmlnvd

News mentions

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