Vulnerability · CVE-2025-48515
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 i
Published Feb 10, 2026 · catalog updated Feb 10, 2026 · AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
Last checked Nov 6, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-48515. EPSS is 0.15%. Act only if a listed version of AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2021-26410 · Low
- CVE-2021-26383 · High
- Severity
- Medium5.4
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.15%
- Remediation
- Advisory link
- Affected products
- vendor AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics patch: ComboAM4v2PI_1.2.0.11
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.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics patch: ComboAM4v2PI_1.2.0.11patch: ComboAM4v2PI_1.2.0.11
How to fix CVE-2025-48515
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in patch: ComboAM4v2PI_1.2.0.11
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-48515. EPSS is 0.15%. Act only if a listed version of AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics is installed.
Which versions are affected?
Compare what you have installed with AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics patch: ComboAM4v2PI_1.2.0.11 patch: ComboAM4v2PI_1.2.0.11. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.15%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Feb 10, 2026 · EUVD
Detected
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.
Feb 10, 2026 · EUVD
Updated
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.
Sources
- CVE.orgVulnerability recordCVE-2025-48515
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-48515
30-day exploitation probability 0.15%
first.org - EUVDVulnerability recordEUVD-2025-207142
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.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 6, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSNov 6, 2026
- CVE.orgNov 4, 2026
- EUVDNov 3, 2026