Memory Corruption Vulnerability in EMAC from Qualcomm
CVE-2025-21444

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
8 July 2025

What is CVE-2025-21444?

A memory corruption vulnerability exists within the EMAC product from Qualcomm, triggered during the process of copying results into the transmission queue. This flaw could allow an attacker to access sensitive information, disrupt service processes, or manipulate data flow, thereby impacting system integrity. Proper security measures and patches are crucial to mitigate the risks associated with this vulnerability.

Affected Version(s)

Snapdragon Snapdragon Auto QAM8255P

Snapdragon Snapdragon Auto QAM8295P

Snapdragon Snapdragon Auto QAM8620P

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

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CVE-2025-21444 : Memory Corruption Vulnerability in EMAC from Qualcomm