cvedb.io
CVE-2021-42990
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2021-12-07T20:15:07.760 · Last modified 2026-06-17T04:10:19.527

Summary

FlexiHub For Windows is affected by Buffer Overflow. IOCTL Handler 0x22001B in the FlexiHub For Windows above 2.0.4340 below 5.3.14268 allows local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

Affected products

flexihub — flexihub

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.