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Status published
Medium
CVE-2025-48516
Insecure default configuration state of DDR5 memory module by AGESA...
Vulnerability Description
Insecure default configuration state of DDR5 memory module by AGESA Bootloader Firmware could allow an attacker with local user privilege to abuse the unprotected PMIC interface to create a permanent denial of service condition or affect the integrity of the memory module.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Affected Software
AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics, AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics, AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 7000 Series Desktop Processors, AMD Ryzen™ 3000 Series Desktop Processors, AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors, AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ Threadripper™ 3000 Processors, AMD Ryzen™ 9000HX Series Processors, AMD Ryzen™ AI 300 Series Processors, AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics, AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors, AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors, AMD Ryzen™ 8000 Series Desktop Processors, AMD Ryzen™ 9000 Series Desktop Processors, AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 4000 Series Desktop Processors, AMD Ryzen™ 5000 Series Desktop Processors, AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics, AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics, AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics, AMD Ryzen™ AI Max 300 Series Processors, AMD Ryzen™ Z1 Series Processors, AMD Ryzen™ Z2 Series Processors Extreme, AMD Ryzen™ Z2 Series Processors, AMD Ryzen™ Z2 Series Processors Go, AMD Ryzen™ Threadripper™ 7000 Processors, AMD Ryzen™ Threadripper™ 9000 Processors, AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors
Vulnerable Versions:
No fix planned, ShimadaPeakPI-SP6 1.0.0.1b
Timeline
Official Publish:
May 15th, 2026
Last Modified:
May 15th, 2026
Added to House:
July 22nd, 2026