CVE-2025-62626
High
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.
SeverityHigh
CVSS7.2
Exploit probability—
ProductAMD Ryzen™ 9000HX Series Processors
PublishedNov 21, 2025
First seenNov 21, 2025
Weakness typeCWE-333CWE-333
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| AMD AMD Ryzen™ 9000HX Series Processors | No range specified | — |
| AMD AMD EPYC™ 9005 Series Processors | No range specified | — |
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