Cryptographic Error in Qualcomm Products
CVE-2025-47400

7.1HIGH

Key Information:

Vendor

Qualcomm

Vendor
CVE Published:
6 April 2026

What is CVE-2025-47400?

A cryptographic issue has been identified in Qualcomm's chipset architecture where data is copied to a destination buffer without proper size validation. This lack of validation can lead to security vulnerabilities, potentially allowing unauthorized access to sensitive information within affected systems. Users are urged to review the security implications and consider applying necessary updates or patches to mitigate risks.

Affected Version(s)

Snapdragon Snapdragon Compute Pandeiro

Snapdragon Snapdragon Compute Snapdragon 8 Elite Gen 5

Snapdragon Snapdragon Compute SW6100

References

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

.