CVE-2018-3669 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

A STOP error (BSoD) in the ibtfltcoex.sys driver for Intel Centrino Wireless N and Intel Centrino Advanced N adapters may allow an unauthenticated user to potentially send a malformed L2CAP Connection Request is sent to the Intel Bluetooth device via the network.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Intel	Centrino Firmware	-
Intel	Centrino Advanced-N 6230	-
Intel	Centrino Advanced-N 6235	-
Intel	Centrino Wireless-N 1030	-
Intel	Centrino Wireless-N 130	-
Intel	Centrino Wireless-N 135	-
Intel	Centrino Wireless-N 2230	-

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00177.Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00177.Vendor Advisory

FAQ

What is CVE-2018-3669?

CVE-2018-3669 is a vulnerability with a CVSS score of 7.5 (HIGH). A STOP error (BSoD) in the ibtfltcoex.sys driver for Intel Centrino Wireless N and Intel Centrino Advanced N adapters may allow an unauthenticated user to potentially send a malformed L2CAP Connection...

How severe is CVE-2018-3669?

CVE-2018-3669 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-3669?

Check the references section above for vendor advisories and patch information. Affected products include: Intel Centrino Firmware, Intel Centrino Advanced-N 6230, Intel Centrino Advanced-N 6235, Intel Centrino Wireless-N 1030, Intel Centrino Wireless-N 130.