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CVE-2017-16340

Published: Aug 2, 2018Updated: Nov 21, 2024 Sources: CVE List NVDCWE-120
9.9CRITICAL
NVD MITRE
EPSS Score
1.4%
Top 30.9%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available
Self-Check
Not available

Description

An attacker could send an authenticated HTTP request to trigger this vulnerability in Insteon Hub running firmware version 1012. At 0x9d01c0e8 the value for the s_dport key is copied using strcpy to the buffer at 0xa000180c. This buffer is 6 bytes large, sending anything longer will cause a buffer overflow.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-120

Affected Products

Insteon
commercial·US
hub firmware
ICS / OT / IoT
Insteon
ICS / OT / IoT

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0484
talosintelligence.com

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