CVE-2025-47368 - Vulnerability Details - OpenCVE

Memory corruption when dereferencing an invalid userspace address in a user buffer during MCDM IOCTL processing.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Qualcomm	Snapdragon

No data.

No data.

References

Link	Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/november-2025-bulletin.html

History

Tue, 04 Nov 2025 16:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Qualcomm Qualcomm snapdragon
Vendors & Products		Qualcomm Qualcomm snapdragon

Tue, 04 Nov 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 04 Nov 2025 03:45:00 +0000

Type	Values Removed	Values Added
Description		Memory corruption when dereferencing an invalid userspace address in a user buffer during MCDM IOCTL processing.
Title		Buffer Over-read in DSP Service
Weaknesses		CWE-126
References		https://docs.qualcomm.com/product/publicresources/securitybulletin/november-2025-bulletin.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2025-11-04T03:19:24.982Z

Updated: 2025-11-04T14:44:51.488Z

Reserved: 2025-05-06T08:33:16.265Z

Link: CVE-2025-47368

Vulnrichment

Updated: 2025-11-04T14:44:49.032Z

NVD

Status : Awaiting Analysis

Published: 2025-11-04T04:15:39.553

Modified: 2025-11-04T15:40:45.533

Link: CVE-2025-47368

Redhat

No data.

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