CVE-2017-16254
- State
- Published
- Severity
- 8.5 High
- Published
- Mar 21, 2019
- Updated
- Aug 5, 2024
- Reserved
- Oct 31, 2017
Description
An exploitable buffer overflow vulnerability exists in the PubNub message handler Insteon Hub 2245-222 - Firmware version 1012. Specially crafted commands sent through the PubNub service can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can send an authenticated HTTP request at 0x9d014e4c the value for the flg key is copied using strcpy to the buffer at $sp+0x270. This buffer is 16 bytes large, sending anything longer will cause a buffer overflow.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 8.5 High | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H | talos |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
Insteonn/a |
|
References
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