What’s Vulnerable › Vulnerabilities

CVE-2025-54514

• Severity: medium (CVSS 4.8 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-10 · updated 2026-06-17
• Weakness: CWE-1189

Description

Improper isolation of shared resources on a system on a chip by a malicious local attacker with high privileges could potentially lead to a partial loss of integrity.

Affected products

• AMD EPYC™ 9005 Series Processors: all versions
• AMD EPYC™ Embedded 9005 Series Processors: all versions
• AMD Ryzen™ 9000 Series Desktop Processors: all versions
• AMD Ryzen™ 9000HX Series Processors: all versions
• AMD Ryzen™ AI 300 Series Processors: all versions
• AMD Ryzen™ AI 400 Series Processors: all versions
• AMD Ryzen™ AI Max 300 Series Processors: all versions
• AMD Ryzen™ Threadripper™ 9000 Processors: all versions
• AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors: all versions
• AMD Ryzen™ Z2 Series Processors Extreme: all versions

References

• https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3023.html
• https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html

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