CVE-2017-14455
- State
- Published
- Severity
- 8.5 High
- Published
- Aug 23, 2018
- Updated
- Sep 17, 2024
- Reserved
- Sep 13, 2017
Description
On Insteon Hub 2245-222 devices with firmware version 1012, specially crafted replies received from the PubNub service can cause buffer overflows on a global section overwriting arbitrary data. An attacker should impersonate PubNub and answer an HTTPS GET request to trigger this vulnerability. A strcpy overflows the buffer insteon_pubnub.channel_ak, which has a size of 16 bytes. An attacker can send an arbitrarily long "ak" parameter in order to exploit this vulnerability.
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 |
|---|---|
Insteon Hub 2245-222Insteon |
|
References
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