CVE-2017-16338
8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:P/I:P/A:C
9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.8%
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.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| insteon | insteon_hub | * | cpe:2.3:h:insteon:insteon_hub:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "Insteon",
"vendor": "Insteon",
"versions": [
{
"status": "affected",
"version": "Insteon Hub 2245-222 - Firmware version 1012"
}
]
}
]Related
8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:P/I:P/A:C
9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.8%