cvedb.io
CVE-2018-9151
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2018-03-30T19:29:00.443 · Last modified 2026-06-17T02:06:09.910

Summary

A NULL pointer dereference bug in the function ObReferenceObjectByHandle in the Kingsoft Internet Security 9+ kernel driver KWatch3.sys allows local non-privileged users to crash the system via IOCTL 0x80030030.

Affected products

kingsoft — internet_security_9_plus

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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.