What is the severity of CVE-2017-16304?

CVE-2017-16304 is classified as a critical vulnerability due to the potential for remote code execution through stack-based buffer overflows.

How do I fix CVE-2017-16304?

To mitigate CVE-2017-16304, update the Insteon Hub firmware to a version that is not affected by this vulnerability.

What are the potential impacts of exploiting CVE-2017-16304?

Exploiting CVE-2017-16304 could allow an attacker to execute arbitrary code and gain unauthorized access to the Insteon Hub.

Which devices are affected by CVE-2017-16304?

CVE-2017-16304 affects the Insteon Hub running firmware version 1012.

How does CVE-2017-16304 impact the security of the Insteon Hub?

CVE-2017-16304 compromises the security of the Insteon Hub by allowing attackers to overwrite memory and potentially gain control over the device.

Vulnerability/
CVE-2017-16304

critical

9.9

CWE

121 119

11/1/2023

5/8/2024

CVE-2017-16304: Buffer Overflow

First published: Wed Jan 11 2023(Updated: )

Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" 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. In cmd sn_ex, at 0x9d01ae40, the value for the `d` key is copied using `strcpy` to the buffer at `$sp+0x334`.This buffer is 100 bytes large, sending anything longer will cause a buffer overflow.

Credit: talos-cna@cisco.com

Affected Software	Affected Version	How to fix
Insteon Hub Firmware	=1012
INSTEON Hub

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Reference Links

https://talosintelligence.com/vulnerability_reports/TALOS-2017-0483

Frequently Asked Questions

What is the severity of CVE-2017-16304?
CVE-2017-16304 is classified as a critical vulnerability due to the potential for remote code execution through stack-based buffer overflows.
How do I fix CVE-2017-16304?
To mitigate CVE-2017-16304, update the Insteon Hub firmware to a version that is not affected by this vulnerability.
What are the potential impacts of exploiting CVE-2017-16304?
Exploiting CVE-2017-16304 could allow an attacker to execute arbitrary code and gain unauthorized access to the Insteon Hub.
Which devices are affected by CVE-2017-16304?
CVE-2017-16304 affects the Insteon Hub running firmware version 1012.
How does CVE-2017-16304 impact the security of the Insteon Hub?
CVE-2017-16304 compromises the security of the Insteon Hub by allowing attackers to overwrite memory and potentially gain control over the device.

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vendor/insteon
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version/insteon hub firmware/1012
canonical/insteon hub

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