Memory Corruption Vulnerability in Qualcomm Products
CVE-2025-21461

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
6 August 2025

What is CVE-2025-21461?

This vulnerability involves memory corruption triggered during the programming of registers through the virtual Content Delivery Module (CDM). Exploitation of this issue may allow an attacker to manipulate system behavior or access sensitive information, potentially compromising the security and integrity of affected systems. It is essential for users of Qualcomm products to remain informed about this vulnerability and implement recommended security measures.

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Affected Version(s)

Snapdragon Snapdragon Mobile FastConnect 6900

Snapdragon Snapdragon Mobile FastConnect 7800

Snapdragon Snapdragon Mobile SM6650

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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