CVE-2025-21473
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-06
Last updated on: 2025-08-19
Assigner: Qualcomm, Inc.
Description
Description
Memory corruption when using Virtual cdm (Camera Data Mover) to write registers.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| qualcomm | fastconnect_6900_firmware | * |
| qualcomm | fastconnect_6900 | * |
| qualcomm | fastconnect_7800_firmware | * |
| qualcomm | fastconnect_7800 | * |
| qualcomm | snapdragon_8_gen_1_mobile_platform_firmware | * |
| qualcomm | snapdragon_8_gen_1_mobile_platform | * |
| qualcomm | wcd9380_firmware | * |
| qualcomm | wcd9380 | * |
| qualcomm | wsa8830_firmware | * |
| qualcomm | wsa8830 | * |
| qualcomm | wsa8835_firmware | * |
| qualcomm | wsa8835 | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-367 | The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a memory corruption issue that occurs when using the Virtual cdm (Camera Data Mover) to write registers. Memory corruption can lead to unexpected behavior, crashes, or exploitation by attackers.
How can this vulnerability impact me? :
The vulnerability can have a high impact as it affects confidentiality, integrity, and availability. An attacker with low privileges and local access could exploit this to cause memory corruption, potentially leading to system crashes, unauthorized data access, or other malicious actions.
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