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VULNERABILITIES

CVE-2018-3990 Details

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.

Metrics

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://cert-portal.siemens.com/productcert/pdf/ssa-760124.pdf CVEThird Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-844562.pdf CVEThird Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-902727.pdf CVE
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0658 CVEExploitThird Party Advisory
http://www.securityfocus.com/bid/107005 CVEThird Party AdvisoryVDB Entry

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]

Affected Products

ProductVersions
wibu wibukey
6.40

CPE

  • cpe:2.3:a:wibu:wibukey:6.40:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows
All versions

CPE

  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

10 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-3990
NVD Published Date:
Feb 5, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-3990 Details - Not Deferred