CVE-2017-14455

On Insteon Hub 2245-222 devices with firmware version 1012, specially crafted replies received from the PubNub service can cause buffer overflows on a global section overwriting arbitrary data. An attacker should impersonate PubNub and answer an HTTPS GET request to trigger this vulnerability. A strcpy overflows the buffer insteon_pubnub.channel_ak, which has a size of 16 bytes. An attacker can send an arbitrarily long "ak" parameter in order to exploit this vulnerability.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:insteon:hub_2245-222_firmware:1012:*:*:*:*:*:*:*
cpe:2.3:h:insteon:hub_2245-222:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:12

Type Values Removed Values Added
CVSS v2 : 9.0
v3 : 8.8
v2 : 9.0
v3 : 8.5
References () https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0502 - Third Party Advisory, VDB Entry () https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0502 - Third Party Advisory, VDB Entry

Information

Published : 2018-08-23 15:29

Updated : 2024-11-21 03:12


NVD link : CVE-2017-14455

Mitre link : CVE-2017-14455

CVE.ORG link : CVE-2017-14455


JSON object : View

Products Affected

insteon

  • hub_2245-222_firmware
  • hub_2245-222
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer