CVE-2017-16337

HIGH

8.8

Description

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.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie8/23/2018

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

insteon:hub_2245-222insteon:hub_2245-222_firmware

Faiblesses (CWE)

CWE-120

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0483(talos-cna@cisco.com)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0483(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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