Memory Corruption in Qualcomm Products Due to IOCTL Call Vulnerability
CVE-2024-33055

7.8HIGH

Key Information:

Vendor
Qualcomm
Status
Snapdragon
Vendor
CVE Published:
6 January 2025

Summary

This vulnerability involves a memory corruption issue that occurs when IOCTL calls are made to unmap Direct Memory Access (DMA) buffers in Qualcomm hardware. As a result, an attacker could exploit this flaw to potentially execute arbitrary code, leading to a compromise of the device's integrity and performance. Proactive measures should be adopted to secure affected systems and mitigate any risks associated with this vulnerability.

Affected Version(s)

Snapdragon Snapdragon Auto FastConnect 6900

Snapdragon Snapdragon Auto FastConnect 7800

Snapdragon Snapdragon Auto QAM8295P

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
.