PT-2026-41232 · Amd · Platform Management Framework Driver

Published 2026-05-15 · Updated 2026-05-15 · CVE-2025-52540

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions AMD Platform Management Framework (PMF) Driver (affected versions not specified)

Description Improper input validation in the AMD Platform Management Framework (PMF) Driver allows a local attacker to perform an Out-of-Bounds write, which is a memory corruption error where data is written outside the intended boundary of a buffer. This can potentially lead to privilege escalation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2025-52540

Affected Products

Platform Management Framework Driver

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-52540 · Security Note
• https://amd.com/en/resources/product-security/bulletin/AMD-SB-4015.html · Note
• https://twitter.com/VulmonFeeds/status/2055131738662121897 · Twitter Post