Vulnerability Details CVE-2017-16337
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 72.0%
CVSS Severity
CVSS v3 Score 8.5
CVSS v2 Score 9.0
References
Products affected by CVE-2017-16337
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cpe:2.3:h:insteon:hub_2245-222:-
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cpe:2.3:o:insteon:hub_2245-222_firmware:1012