CVE-2017-14447 — HIGH (8.5)

Vulnerability Description

An exploitable buffer overflow vulnerability exists in the PubNub message handler for the 'ad' channel of Insteon Hub running firmware version 1012. Specially crafted commands sent through the PubNub service can cause a stack-based buffer overflow overwriting arbitrary data. An attacker should send an authenticated HTTP request to trigger this vulnerability.

CVSS Score

8.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Insteon	Hub Firmware	1012
Insteon	Hub	-

Related Weaknesses (CWE)

CWE-119

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0496ExploitThird Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0496ExploitThird Party Advisory

FAQ

What is CVE-2017-14447?

CVE-2017-14447 is a vulnerability with a CVSS score of 8.5 (HIGH). An exploitable buffer overflow vulnerability exists in the PubNub message handler for the 'ad' channel of Insteon Hub running firmware version 1012. Specially crafted commands sent through the PubNub ...

How severe is CVE-2017-14447?

CVE-2017-14447 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-14447?

Check the references section above for vendor advisories and patch information. Affected products include: Insteon Hub Firmware, Insteon Hub.