CVE-2017-14452
Summary
| CVE | CVE-2017-14452 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-08-23 18:29:00 UTC |
| Updated | 2022-04-19 19:15:00 UTC |
| Description | An exploitable buffer overflow vulnerability exists in the PubNub message handler for the "control" channel of Insteon Hub running firmware version 1012. Specially crafted replies received from the PubNub service can cause buffer overflows on a global section overwriting arbitrary data. A strcpy overflows the buffer insteon_pubnub.channel_cc_r, which has a size of 16 bytes. An attacker can send an arbitrarily long "c_r" parameter in order to exploit this vulnerability. An attacker should impersonate PubNub and answer an HTTPS GET request to trigger this vulnerability. |
Risk And Classification
Problem Types: CWE-119
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Insteon | Hub | - | All | All | All |
| Hardware | Insteon | Hub | - | All | All | All |
| Operating System | Insteon | Hub Firmware | 1012 | All | All | All |
| Operating System | Insteon | Hub Firmware | 1012 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| TALOS-2017-0502 - Cisco Talos | MISC | www.talosintelligence.com | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.