CVE-2017-16342: Buffer Overflow
First published: Thu Aug 02 2018(Updated: )
An attacker could send an authenticated HTTP request to trigger this vulnerability in Insteon Hub running firmware version 1012. At 0x9d01c254 the value for the s_vol_dim_delta key is copied using strcpy to the buffer at 0xa0000514. This buffer is 4 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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Frequently Asked Questions
What is the severity of CVE-2017-16342?
CVE-2017-16342 has been assigned a moderate severity rating due to its potential impact on the Insteon Hub functionality.
How do I fix CVE-2017-16342?
To fix CVE-2017-16342, update the Insteon Hub firmware to a version that does not contain this vulnerability.
What systems are affected by CVE-2017-16342?
CVE-2017-16342 affects the Insteon Hub running firmware version 1012.
What kind of attack is possible with CVE-2017-16342?
An authenticated attacker can exploit CVE-2017-16342 by sending specially crafted HTTP requests to the Insteon Hub.
What is the nature of the vulnerability in CVE-2017-16342?
CVE-2017-16342 is a buffer overflow vulnerability caused by using strcpy on an insufficiently sized buffer.
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