How severe is CVE-2017-14445?

CVE-2017-14445 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-14445 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-14445?

CVE-2017-14445 affects Insteon Hub Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-14445?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2017-14445 published?

CVE-2017-14445 was published on 2018-08-02 and last updated on 2026-06-17.

CVE-2017-14445

CVE-2017-14445 is a critical-severity vulnerability in Insteon Hub Firmware with a CVSS 3.x base score of 9.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-120.

Key facts

Severity: Critical (CVSS 3.x base score 9.9)
CVSS v2: 8.0
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-120
Affected product: Insteon Hub Firmware
Published: 2018-08-02
Last modified: 2026-06-17

Description

An exploitable buffer overflow vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation incorrectly handles the host parameter during a firmware update request, leading to a buffer overflow on a global section. An attacker can send an HTTP GET request to trigger this vulnerability.

Frequently asked questions

What is CVE-2017-14445?: An exploitable buffer overflow vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation incorrectly handles the host parameter during a firmware update request, leading to a buffer overflow on a global section. An attacker can send an HTTP GET request to trigger this vulnerability.
How severe is CVE-2017-14445?: CVE-2017-14445 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-14445 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-14445?: CVE-2017-14445 affects Insteon Hub Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-14445?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-14445 published?: CVE-2017-14445 was published on 2018-08-02 and last updated on 2026-06-17.

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0494

Affected products (1)

cpe:2.3:o:insteon:hub_firmware:1012:*:*:*:*:*:*:*

More vulnerabilities in Insteon Hub Firmware

CVE-2017-16336 — Critical (CVSS 9.9): Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of…
CVE-2017-16335 — Critical (CVSS 9.9): Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of…
CVE-2017-16334 — Critical (CVSS 9.9): Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of…
CVE-2017-16333 — Critical (CVSS 9.9): Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of…
CVE-2017-16332 — Critical (CVSS 9.9): Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of…
CVE-2017-16331 — Critical (CVSS 9.9): Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of…

All CVEs affecting Insteon Hub Firmware →

Other CWE-120 (Classic Buffer Overflow) vulnerabilities

CVE-2025-48611 — Critical (CVSS 10.0): In DeviceId of DeviceId.java, there is a possible desync in persistence due to a missing bounds check. This could lead…
CVE-2026-24823 — Critical (CVSS 10.0): Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in FASTSHIFT…
CVE-2026-24810 — Critical (CVSS 10.0): Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in rethinkdb (src/cjson modules).…
CVE-2026-24800 — Critical (CVSS 10.0): Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in tildearrow…
CVE-2025-9962 — Critical (CVSS 10.0): A buffer overflow vulnerability in Novakon P series allows attackers to gain root permission without prior…
CVE-2010-10016 — Critical (CVSS 10.0): BS.Player version 2.57 (build 1051) contains a vulnerability in its playlist import functionality. When processing .m3u…

Browse all CWE-120 (Classic Buffer Overflow) vulnerabilities →