Memory Corruption Vulnerability in Qualcomm Products
CVE-2025-47321

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
18 December 2025

What is CVE-2025-47321?

A vulnerability exists in Qualcomm's networking products where memory corruption can occur while copying packets received from Unix clients. This issue could lead to potential manipulation of memory, resulting in unpredictable behavior of affected products.

Affected Version(s)

Snapdragon Snapdragon Auto AR8031

Snapdragon Snapdragon Auto AR8035

Snapdragon Snapdragon Auto CSRA6620

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

JSON
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CVE-2025-47321 : Memory Corruption Vulnerability in Qualcomm Products