CVE-2017-16299: 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_raw, at 0x9d01aad8, 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 Insteon Hub Firmware | =1012 | |
| Insteon Insteon Hub |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Frequently Asked Questions
What is the severity of CVE-2017-16299?
CVE-2017-16299 is classified as a high-severity vulnerability due to its potential for remote exploitation.
What software is affected by CVE-2017-16299?
CVE-2017-16299 affects Insteon Hub running firmware version 1012.
How do I fix CVE-2017-16299?
To mitigate CVE-2017-16299, you should update the Insteon Hub firmware to the latest version provided by the manufacturer.
What types of attacks can be executed due to CVE-2017-16299?
CVE-2017-16299 allows attackers to execute stack-based buffer overflow attacks by sending specially crafted commands.
Is CVE-2017-16299 easily exploitable?
Yes, CVE-2017-16299 can be exploited remotely, making it a significant risk for affected Insteon Hub users.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/references
- agent/last-modified-date
- agent/weakness
- agent/tags
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- vendor/insteon
- canonical/insteon insteon hub firmware
- version/insteon insteon hub firmware/1012
- canonical/insteon insteon hub