CVE-2025-48515CWE-190

Insufficient parameter sanitization in AMD Secure Processor (ASP) Boot Loader could allow an attacker with access to SPIROM upgrade to overwrite the memory…

Medium · published February 10, 2026

CVSS v4.0
5.4
EPSS
0%
Percentile
3.5
In the wild
Unconfirmed
What it is

Insufficient parameter sanitization in AMD Secure Processor (ASP) Boot Loader could allow an attacker with access to SPIROM upgrade to overwrite the memory, potentially resulting in arbitrary code execution.

The record
Technical detail
CVSS v4.0
5.4 · MEDIUM
Vector
CVSS:4.0/AV:P/AC:H/AT:N/PR:H/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00146 · 3.5th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-02-10T19:49Z
EPSS history
Timeline
  • 10 FEB 19:49Z
    Insufficient parameter sanitization in AMD Secure Processor (ASP) Boot Loader could allow an attacker with access to SPIROM upgrade to overwrite the memory…
    cvelistv5