Memory Corruption Vulnerability in Qualcomm Snapdragon Processors
CVE-2024-33027

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
5 August 2024

What is CVE-2024-33027?

A critical memory corruption vulnerability has been observed in Qualcomm Snapdragon processors that could allow unauthorized user-space applications to escalate privileges to the kernel level. By exploiting this flaw, malicious applications might manipulate the device's DDR memory through corruption of the GPU page table, potentially leading to significant security risks and unauthorized system access. This underlines the importance of timely updates and security measures for users of affected Snapdragon devices.

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Affected Version(s)

Snapdragon Snapdragon Auto 315 5G IoT Modem

Snapdragon Snapdragon Auto AQT1000

Snapdragon Snapdragon Auto AR8031

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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