Overview
- Description
- TCP/IP function included in the firmware of Mitsubishi Electric GOT2000 series (CoreOS with version -Y and earlier installed in GT27 Model, GT25 Model, and GT23 Model) contains a buffer overflow vulnerability, which may allow a remote attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet.
- Source
- vultures@jpcert.or.jp
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-120
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishielectric:got2000_gt23:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "33672A70-DE11-4361-BA1F-48ED15D48FF4"
},
{
"criteria": "cpe:2.3:h:mitsubishielectric:got2000_gt25:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "ED2A8FF7-2CFA-4604-A6DE-AE05F7BF1838"
},
{
"criteria": "cpe:2.3:h:mitsubishielectric:got2000_gt27:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "498350D7-F7D7-478E-AD3A-3FE100434649"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishielectric:coreos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B74B3764-DAF9-474A-B7B9-B2EF0D75D5BE",
"versionEndIncluding": "y"
}
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"operator": "OR"
}
],
"operator": "AND"
}
]