CVE-2017-16336 describes multiple critical stack-based buffer overflow vulnerabilities in the PubNub message handler of Insteon Hub firmware version 1012. An authenticated attacker can exploit these flaws by sending specially crafted commands via the PubNub service, leading to arbitrary data overwrites. With a CVSS score of 9.9 (CRITICAL), this vulnerability allows for complete compromise of confidentiality, integrity, and availability with low attack complexity and no user interaction required. Despite its severity, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), it is not listed on the KEV catalog, and there is no significant community discussion or media coverage surrounding it.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1012CPE matchmatch criteria | cpe:2.3:o:insteon:hub_firmware:1012:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 1.0 Bluesky, 0.5 Mastodon, and 1.6 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.