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TI-2017-12048 Aliases CVE-2017-16339GHSA-fx4p-p9m8-48x2

Buffer overflow in Insteon

Priority MEDIUM 45CWE-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

An attacker could send an authenticated HTTP request to trigger this vulnerability in Insteon Hub running firmware version 1012. At 0x9d01bb1c the value for the uri key is copied using strcpy to the buffer at 0xa00016a0. This buffer is 64 bytes large, sending anything longer will cause a buffer overflow.

Why it matters now

EPSS 0.0136 71st 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
InsteonInsteonInsteon Hub 2245-222 - Firmware version 1012—No fix listedCNA
  • Insteon VendorInsteon Affected Insteon Hub 2245-222 - Firmware version 1012 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:insteon:hub_firmware:1012:*:*:*:*:*:*:*1012VulnerableInsteon
cpe:2.3:h:insteon:hub:-:*:*:*:*:*:*:*not specified by NVDRunning onInsteon
  • cpe:2.3:o:insteon:hub_firmware:1012:*:*:*:*:*:*:* Versions 1012 Vulnerable ·Insteon
  • cpe:2.3:h:insteon:hub:-:*:*:*:*:*:*:* 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-2017-16339
  2. 2026-10-03 Alias added: GHSA-fx4p-p9m8-48x2

References

Exploit 1

  • TI-2017-12035 Stack-based buffer overflow in Insteon Hub CVSS 3.1CRITICAL 9.9
  • TI-2017-12034 Stack-based buffer overflow in Insteon Hub CVSS 3.1CRITICAL 9.9
  • TI-2017-12033 Stack-based buffer overflow in Insteon Hub CVSS 3.1CRITICAL 9.9
  • TI-2017-12032 Stack-based buffer overflow in Insteon Hub CVSS 3.1CRITICAL 9.9
  • TI-2017-12031 Stack-based buffer overflow in Insteon Hub CVSS 3.1CRITICAL 9.9
  • TI-2017-12017 Stack-based buffer overflow in Insteon Hub CVSS 3.1CRITICAL 9.9
See all 96 →

Sources

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