Cryptographic Issue in Qualcomm Products
CVE-2025-21422

7.8HIGH

Key Information:

Vendor

Qualcomm

Vendor
CVE Published:
8 July 2025

What is CVE-2025-21422?

The vulnerability arises from inadequate validation during the processing of cryptographic API calls in Qualcomm's Crypto API. Specifically, the lack of necessary checks can lead to the potential for corrupted key usage or the reuse of initialization vectors (IVs). This flaw jeopardizes the integrity of encryption processes, making systems vulnerable to various cybersecurity threats. Proper mitigation strategies should be considered to address the risks associated with this vulnerability.

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Affected Version(s)

Snapdragon Snapdragon Auto AQT1000

Snapdragon Snapdragon Auto AR8035

Snapdragon Snapdragon Auto FastConnect 6200

References

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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