high7.8
CVE-2025-21436
Memory corruption may occur while initiating two IOCTL calls simultaneously to create processes from two different threads.
Impact
Memory corruption may occur while initiating two IOCTL calls simultaneously to create processes from two different threads.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Qualcomm | Fastconnect 7800 Firmware | All versions |
| Qualcomm | Qmp1000 Firmware | All versions |
| Qualcomm | Sm8735 Firmware | All versions |
| Qualcomm | Sm8750 Firmware | All versions |
| Qualcomm | Sm8750p Firmware | All versions |
| Qualcomm | Snapdragon 8 Gen 3 Mobile Platform Firmware | All versions |
| Qualcomm | Snapdragon W5\+ Gen 1 Wearable Platform Firmware | All versions |
| Qualcomm | Sw5100 Firmware | All versions |
| Qualcomm | Sw5100p Firmware | All versions |
| Qualcomm | Sxr2330p Firmware | All versions |
| Qualcomm | Wcd9378 Firmware | All versions |
| Qualcomm | Wcd9380 Firmware | All versions |