Feed/CVE-2026-84854
CVE-2026-84854HIGHCVSS 7.0

CVE-2026-84854

Published Oct 6, 2026·Updated Oct 7, 2026

NVD Description

In the WibuKey driver for Windows below Version 6.72, insufficient validation of user input when calculating the size of a kernel buffer could cause small amounts of data to be written outside the intended kernel buffer. This can lead to a system crash. Under unfavorable circumstances, adjacent kernel memory may be modified.

CVSS Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

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