high7.8
CVE-2025-27031
memory corruption while processing IOCTL commands, when the buffer in write loopback mode is accessed after being freed.
Impact
memory corruption while processing IOCTL commands, when the buffer in write loopback mode is accessed after being freed.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Qualcomm | Fastconnect 6700 Firmware | All versions |
| Qualcomm | Fastconnect 6900 Firmware | All versions |
| Qualcomm | Fastconnect 7800 Firmware | All versions |
| Qualcomm | Qcm5430 Firmware | All versions |
| Qualcomm | Qcm6490 Firmware | All versions |
| Qualcomm | Qcs5430 Firmware | All versions |
| Qualcomm | Qcs6490 Firmware | All versions |
| Qualcomm | Video Collaboration Vc3 Platform Firmware | All versions |
| Qualcomm | Sc8380xp Firmware | All versions |
| Qualcomm | Snapdragon 7c\+ Gen 3 Compute Firmware | All versions |
| Qualcomm | Snapdragon 8cx Gen 3 Compute Platform \(Sc8280xp-Ab\) Firmware | All versions |
| Qualcomm | Snapdragon 8cx Gen 3 Compute Platform \(Sc8280xp-Bb\) Firmware | All versions |