CVE-2020-9464
Published Mar 12, 2020
Last updated 5 years ago
Overview
- Description
- A Denial-of-Service vulnerability exists in BECKHOFF Ethernet TCP/IP Bus Coupler BK9000. After an attack has occurred, the device's functionality can be restored by rebooting.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-400
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:beckhoff:bk9000_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "559890F2-F198-428D-AE12-A880305E8B5C"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:beckhoff:bk9000:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "6060EF2C-6B28-48F7-B37F-E4C4F4957DFC"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]