Memory Corruption Vulnerability in Qualcomm Products
CVE-2026-25271

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
6 July 2026

What is CVE-2026-25271?

This vulnerability issues from improper management of asynchronous input parameters, leading to memory corruption when modified values are not adequately handled between the checking and usage phases. Such flaws can potentially allow attackers to execute arbitrary code or cause a denial of service, thus compromising the security and stability of affected Qualcomm products.

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

.