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TI-2017-12046 Aliases CVE-2017-16337GHSA-qvcq-9fpx-fqgm

Buffer overflow in Insteon Hub 2245-222

Priority MEDIUM 41CWE-120Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

On Insteon Hub 2245-222 devices with 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. At 0x9d01ef24 the value for the s_offset key is copied using strcpy to the buffer at $sp+0x2b0. This buffer is 32 bytes large, sending anything longer will cause a buffer overflow.

Why it matters now

EPSS 0.01692 77th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
InsteonInsteon Hub 2245-222Firmware version 1012—No fix listedCNA
  • Insteon Hub 2245-222 VendorInsteon Affected Firmware version 1012 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:insteon:hub_2245-222_firmware:1012:*:*:*:*:*:*:*1012VulnerableInsteon
cpe:2.3:h:insteon:hub_2245-222:-:*:*:*:*:*:*:*not specified by NVDRunning onInsteon
  • cpe:2.3:o:insteon:hub_2245-222_firmware:1012:*:*:*:*:*:*:* Versions 1012 Vulnerable ·Insteon
  • cpe:2.3:h:insteon:hub_2245-222:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Insteon

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-16337
  2. 2026-10-03 Alias added: GHSA-qvcq-9fpx-fqgm

References

Exploit 1

  • TI-2018-02802 Unrestricted file upload in Insteon CVSS 3.1CRITICAL 9.0
  • TI-2017-10562 Memory corruption in Insteon Hub 2245-222 CVSS 3.0HIGH 8.8
  • TI-2017-10560 Memory corruption in Insteon Hub 2245-222 CVSS 3.0HIGH 8.8
  • TI-2018-02803 An exploitable firmware downgrade vulnerability exists in Insteon Hub running firmware… CVSS 3.1HIGH 7.5
  • TI-2017-10550 An exploitable information leak vulnerability exists in Insteon Hub running firmware… CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences