Memory Corruption Vulnerability in Qualcomm Products
CVE-2025-59603

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
2 March 2026

What is CVE-2025-59603?

A memory corruption vulnerability exists in Qualcomm products that occurs when the system processes an invalid user address using a nonstandard buffer address. This flaw could lead to potential exploitation, allowing attackers to execute arbitrary code and compromise system integrity, thus highlighting the importance of regular security updates and patch management.

Affected Version(s)

Snapdragon Snapdragon Compute Cologne

Snapdragon Snapdragon Compute FastConnect 6900

Snapdragon Snapdragon Compute FastConnect 7800

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

.