CVE-2019-10977
Published May 23, 2019
Last updated 4 years ago
Overview
- Description
- In Mitsubishi Electric MELSEC-Q series Ethernet module QJ71E71-100 serial number 20121 and prior, an attacker could send crafted TCP packets against the FTP service, forcing the target devices to enter an error mode and cause a denial-of-service condition.
- Source
- ics-cert@hq.dhs.gov
- 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
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishielectric:qj71e71-100_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "18F5EB45-C37A-4E70-BF4C-ACFB59C99220",
"versionEndIncluding": "20121"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishielectric:qj71e71-100:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "6FD1EB30-B1FC-49CC-97D7-739AA5E92E86"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]