Cryptographic Issue in Trusted Zone by Qualcomm
CVE-2025-47366

7.1HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
2 February 2026

What is CVE-2025-47366?

A cryptographic vulnerability exists within Qualcomm's Trusted Zone when outdated code encounters incorrect input from a High-Level Operating System (HLOS). This can lead to potential exploitation through improper input validation, endangering device security by allowing unauthorized actions. Proper code updates are necessary to mitigate this risk.

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Deploy the Patch

Affected Version(s)

Snapdragon Snapdragon Auto AR8035

Snapdragon Snapdragon Auto FastConnect 6200

Snapdragon Snapdragon Auto FastConnect 6700

References

https://docs.qualcomm.com/product/publicresources/securit...

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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