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TalosCVE-2017-14446

HistoryAug 02, 2018 - 7:29 p.m.

CVE-2017-14446

2018-08-0219:29:00

CWE-787

talos

web.nvd.nist.gov

cve-2017-14446

insteon hub

buffer overflow

firmware vulnerability

http server

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:P/I:P/A:C

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI Score

9.6

Confidence

High

EPSS

0.001

Percentile

41.7%

JSON

An exploitable stack-based buffer overflow vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation unsafely extracts parameters from the query string, leading to a buffer overflow on the stack. An attacker can send an HTTP GET request to trigger this vulnerability.

Affected configurations

Nvd

Vulners

Node

insteonhub_firmwareMatch1012

AND

insteonhubMatch-

VendorProductVersionCPE
insteonhub_firmware1012cpe:2.3:o:insteon:hub_firmware:1012:*:*:*:*:*:*:*
insteonhub-cpe:2.3:h:insteon:hub:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
insteon	hub_firmware	1012	cpe:2.3:o:insteon:hub_firmware:1012:::::::*
insteon	hub	-	cpe:2.3:h:insteon:hub:-:::::::*

CNA Affected

[
  {
    "product": "Insteon",
    "vendor": "Insteon",
    "versions": [
      {
        "status": "affected",
        "version": "Insteon Hub 2245-222 - Firmware version 1012"
      }
    ]
  }
]

References

www.talosintelligence.com/vulnerability_reports/TALOS-2017-0495

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:P/I:P/A:C

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI Score

9.6

Confidence

High

EPSS

0.001

Percentile

41.7%

JSON

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