Memory Corruption in Image Encoding for Qualcomm Products
CVE-2025-21469

7.8HIGH

Key Information:

Vendor
Qualcomm
Status
Snapdragon
Vendor
CVE Published:
6 May 2025

Summary

A vulnerability has been identified in Qualcomm's image encoding process, which can lead to memory corruption. This occurs specifically when the input buffer length is zero during an IOCTL call. This condition may allow an attacker to exploit the system, potentially leading to unauthorized access or disruption. Users are advised to be cautious and ensure their systems are updated to mitigate any security risks associated with this vulnerability.

Affected Version(s)

Snapdragon Snapdragon Compute FastConnect 6700

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

.