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Vulnerabilities

Vulnerability · CVE-2025-48507

The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto o

Published Nov 23, 2025 · catalog updated Jan 14, 2026 · AMD Zynq™ UltraScale+™ RFSoCs

Last checked Nov 8, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-48507. EPSS is 0.20%. Act only if a listed version of AMD Zynq™ UltraScale+™ RFSoCs is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.6
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.20%
Remediation
Advisory link
Affected products
vendor AMD Zynq™ UltraScale+™ RFSoCs Version TBD

The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability to turn on and off subsystems within the SOC.

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 Zynq™ UltraScale+™ RFSoCs Version TBDVersion TBD

How to fix CVE-2025-48507

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-2025-48507. EPSS is 0.20%. Act only if a listed version of AMD Zynq™ UltraScale+™ RFSoCs is installed.

Which versions are affected?

Compare what you have installed with AMD Zynq™ UltraScale+™ RFSoCs Version TBD Version TBD. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.20%. 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.

  1. Nov 23, 2025 · EUVD

    Detected

    The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability to turn on and off subsystems within the SOC.

  2. Jan 14, 2026 · EUVD

    Updated

    The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability to turn on and off subsystems within the SOC.

Sources

  • CVE.orgVulnerability recordCVE-2025-48507

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-48507

    30-day exploitation probability 0.20%

    first.org
  • EUVDVulnerability recordEUVD-2025-198576

    The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability to turn on and off subsystems within the SOC.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 8, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 8, 2026
  • CVE.orgOct 27, 2026
  • EUVDOct 27, 2026