Description
The Uniwill SparkIO.sys driver 1.0 is vulnerable to a stack-based buffer overflow via IOCTL 0x40002008.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://gist.github.com/alfarom256/220cb75816ca2b5556e7fc8d8d2803a0Exploit, Third Party Advisory
- https://gist.github.com/alfarom256/220cb75816ca2b5556e7fc8d8d2803a0Exploit, Third Party Advisory
Timeline
- Published
- Aug 5, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified