Memory Corruption in Qualcomm MCDM Driver Affects Essential Applications
CVE-2024-45550

7.8HIGH

Key Information:

Vendor
Qualcomm
Status
Snapdragon
Vendor
CVE Published:
6 January 2025

Summary

A memory corruption issue has been identified in the Qualcomm MCDM driver, triggered by any application that invokes IOCTL calls. This vulnerability may lead to unexpected behavior or system instability when executing all MCDM driver IOCTL commands, potentially compromising application integrity.

Affected Version(s)

Snapdragon Snapdragon Compute FastConnect 6900

Snapdragon Snapdragon Compute FastConnect 7800

Snapdragon Snapdragon Compute SC8380XP

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

Collectors

NVD DatabaseMitre Database
.