CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
Low
EPSS
Percentile
17.8%
Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC_v3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger these vulnerabilities.This instance of the vulnerability occurs within the Protected_Logical_Read_Reply
function
Vendor | Product | Version | CPE |
---|---|---|---|
openplc | openplc_v3 | * | cpe:2.3:a:openplc:openplc_v3:*:*:*:*:*:*:*:* |
[
{
"vendor": "OpenPLC",
"product": "OpenPLC_v3",
"versions": [
{
"version": "16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a",
"status": "affected"
}
]
}
]