Buffer overflow in AMD Ryzen™ 6000 Series Processors With Radeon™ Graphics (Formerly Codenamed "Rembrandt")
CVE-2025-52540
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) Driver can allow a local attacker to write Out-of-Bounds, potentially resulting in privilege escalation.
Vulnerability class: Buffer Overflow
Published · last modified .
EPSS exploit prediction
EPSS: 0.001 (0.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 0.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- AMD Ryzen™ 6000 Series Processors With Radeon™ Graphics (Formerly Codenamed "Rembrandt") — versions 7.06.02.123
- AMD Ryzen™ 7035 Series Processors With Radeon™ Graphics (Formerly Codenamed "Rembrandt R") — versions 7.06.02.123
- AMD Ryzen™ 7040 Series Mobile Processors With Radeon™ Graphics (Formerly Codenamed "Phoenix") — versions 7.06.02.123
- AMD Ryzen™ 8040 Series Mobile Processors With Radeon™ Graphics (Formerly Codenamed "Hawk Point") — versions 7.06.02.123
- AMD Ryzen™ Embedded 8000 Series Processors — versions Graphics driver: version 25.6.1, branch: 25.10.13.01. - Chipset version: 7.06.02.123