Memory Corruption While Processing IOCTL Calls
CVE-2024-33033

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
4 November 2024

What is CVE-2024-33033?

This vulnerability involves a memory corruption issue that arises during the processing of IOCTL calls, which manage input/output operations in devices. The criticality of this flaw lies in its ability to allow attackers to manipulate memory references, potentially leading to memory leaks or the execution of arbitrary code. It affects various Qualcomm products utilizing specific IOCTL handlers, emphasizing the need for users to apply security patches promptly to safeguard against potential threats.

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Affected Version(s)

Snapdragon Snapdragon Connectivity FastConnect 6900

Snapdragon Snapdragon Connectivity FastConnect 7800

Snapdragon Snapdragon Connectivity QCM8550

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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