An attacker could send an authenticated HTTP request to trigger this vulnerability in Insteon Hub running firmware version 1012. At 0x9d01bad0 the value for the host key is copied using strcpy to the buffer at 0xa00016e0. This buffer is 32 bytes large, sending anything longer will cause a buffer overflow.
Published 2018-08-02 19:29:00
Updated 2022-12-09 02:28:47
Source Talos
View at NVD,   CVE.org
Vulnerability category: Overflow

Exploit prediction scoring system (EPSS) score for CVE-2017-16338

0.10%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 41 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2017-16338

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
8.0
HIGH AV:N/AC:L/Au:S/C:P/I:P/A:C
8.0
8.5
NIST
8.5
HIGH CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
1.8
6.0
Talos
9.9
CRITICAL CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
3.1
6.0
NIST

CWE ids for CVE-2017-16338

References for CVE-2017-16338

Products affected by CVE-2017-16338

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