CVE-2025-48516 
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.
Problem types: cwe_id: CWE-276
description: CWE-276  Incorrect Default Permissions
Affected products: vendor: AMD
product: AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 3000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ 3000 Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 9000HX Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ AI 300 Series Processors
default_status: affected
vendor: AMD
product: AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 7000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 8000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 8000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 9000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 4000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 3000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 5000 Series Desktop Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
default_status: affected
vendor: AMD
product: AMD Ryzen™ AI Max 300 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z1 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z2 Series Processors Extreme
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z2 Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Z2 Series Processors Go
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ 7000  Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ 9000 Processors
default_status: affected
vendor: AMD
product: AMD Ryzen™ Threadripper™ PRO 9000 WX-Series Processors
default_status: affected
Published: 2026-05-15T02:37:49.670Z