Cryptographic Vulnerability in Qualcomm Products
CVE-2026-25302

7.1HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
6 October 2026

What is CVE-2026-25302?

A cryptographic vulnerability found in Qualcomm products enables the bypassing of authentication and signature checks for non-ELF partitions. This flaw permits the mounting and processing of unsigned or potentially corrupted images, posing significant risks to system integrity and security. Ensuring robust cryptographic practices and enhancing validation measures are critical to mitigate potential exploitation of this vulnerability.

Affected Version(s)

Snapdragon Snapdragon Auto 5G Fixed Wireless Access Platform

Snapdragon Snapdragon Auto AR8035

Snapdragon Snapdragon Auto Cologne

References

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

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.