Memory Corruption Vulnerability in Qualcomm Sensor Property Settings
CVE-2025-47399

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
2 February 2026

What is CVE-2025-47399?

A memory corruption issue has been identified while processing IOCTL calls to update sensor property settings, which can occur when invalid input parameters are supplied. This vulnerability exposes the affected Qualcomm sensor firmware to potential exploitation, leading to unintended behavior or system compromise.

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Affected Version(s)

Snapdragon Snapdragon Compute Cologne

Snapdragon Snapdragon Compute FastConnect 7800

Snapdragon Snapdragon Compute WCD9378C

References

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

CVSS V3.1

Score:
7.8
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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