CVE-2025-21455
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-06
Last updated on: 2025-08-20
Assigner: Qualcomm, Inc.
Description
Description
Memory corruption while submitting blob data to kernel space though IOCTL.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| qualcomm | fastconnect_6800_firmware | * |
| qualcomm | fastconnect_6800 | * |
| qualcomm | fastconnect_6900_firmware | * |
| qualcomm | fastconnect_6900 | * |
| qualcomm | fastconnect_7800_firmware | * |
| qualcomm | fastconnect_7800 | * |
| qualcomm | qca6391_firmware | * |
| qualcomm | qca6391 | * |
| qualcomm | qca6426_firmware | * |
| qualcomm | qca6426 | * |
| qualcomm | qca6436_firmware | * |
| qualcomm | qca6436 | * |
| qualcomm | qsm8250_firmware | * |
| qualcomm | qsm8250 | * |
| qualcomm | sd865_5g_firmware | * |
| qualcomm | sd865_5g | * |
| qualcomm | sdx55_firmware | * |
| qualcomm | sdx55 | * |
| qualcomm | snapdragon_8_gen_1_mobile_platform_firmware | * |
| qualcomm | snapdragon_8_gen_1_mobile_platform | * |
| qualcomm | snapdragon_865_5g_mobile_platform_firmware | * |
| qualcomm | snapdragon_865_5g_mobile_platform | * |
| qualcomm | snapdragon_865\+_5g_mobile_platform_\(sm8250-ab\)_firmware | * |
| qualcomm | snapdragon_865\+_5g_mobile_platform_\(sm8250-ab\) | * |
| qualcomm | snapdragon_870_5g_mobile_platform_\(sm8250-ac\)_firmware | * |
| qualcomm | snapdragon_870_5g_mobile_platform_\(sm8250-ac\) | * |
| qualcomm | snapdragon_x55_5g_modem-rf_system_firmware | * |
| qualcomm | snapdragon_x55_5g_modem-rf_system | * |
| qualcomm | snapdragon_xr2_5g_platform_firmware | * |
| qualcomm | snapdragon_xr2_5g_platform | * |
| qualcomm | sw5100_firmware | * |
| qualcomm | sw5100 | * |
| qualcomm | sw5100p_firmware | * |
| qualcomm | sw5100p | * |
| qualcomm | sxr2130_firmware | * |
| qualcomm | sxr2130 | * |
| qualcomm | sxr2230p_firmware | * |
| qualcomm | sxr2230p | * |
| qualcomm | sxr2250p_firmware | * |
| qualcomm | sxr2250p | * |
| qualcomm | wcd9380_firmware | * |
| qualcomm | wcd9380 | * |
| qualcomm | wcd9385_firmware | * |
| qualcomm | wcd9385 | * |
| qualcomm | wcn3980_firmware | * |
| qualcomm | wcn3980 | * |
| qualcomm | wcn3988_firmware | * |
| qualcomm | wcn3988 | * |
| qualcomm | wsa8810_firmware | * |
| qualcomm | wsa8810 | * |
| qualcomm | wsa8815_firmware | * |
| qualcomm | wsa8815 | * |
| qualcomm | wsa8830_firmware | * |
| qualcomm | wsa8830 | * |
| qualcomm | wsa8832_firmware | * |
| qualcomm | wsa8832 | * |
| 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 blob data is submitted to kernel space through an IOCTL (Input/Output Control) interface.
How can this vulnerability impact me? :
The vulnerability can lead to high impact consequences including confidentiality, integrity, and availability being compromised due to memory corruption in kernel space.
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70