Memory Corruption Vulnerability in Qualcomm NPU Driver
CVE-2025-21424

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
3 March 2025

What is CVE-2025-21424?

This vulnerability involves memory corruption that occurs when the NPU driver APIs are called concurrently. The flaw may lead to instability in the affected systems, potentially allowing unauthorized access or denial of service. It is crucial for users to assess their implementations and apply appropriate mitigations to safeguard against potential exploitations.

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Affected Version(s)

Snapdragon Snapdragon Auto 315 5G IoT Modem

Snapdragon Snapdragon Auto AQT1000

Snapdragon Snapdragon Auto AR8031

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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