60
CVE-2018-3990
PoC —CVSS 3.0
7.8 high
EPSS
<1%p48
Published
()
Modified
Description
An exploitable pool corruption vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 (Build 2400). A specially crafted IRP request can cause a buffer overflow, resulting in kernel memory corruption and, potentially, privilege escalation. An attacker can send an IRP request to trigger this vulnerability.
- Vendors
- wibu
- Products
- wibukey
- Weakness
- CWE-119
- Vector
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H