Overview
- Description
- An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of-bounds read for the MODBUS_FC_WRITE_MULTIPLE_REGISTERS case, aka VD-1301.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.1
- Impact score
- 5.2
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 6.4
- Impact score
- 4.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-125
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"matchCriteriaId": "4AFB41B9-ADCC-4197-A546-F136695D1D47",
"versionEndExcluding": "3.0.7"
},
{
"criteria": "cpe:2.3:a:libmodbus:libmodbus:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B997AA7F-46D8-4818-8EDC-3FB5E537AFA4",
"versionEndExcluding": "3.1.5",
"versionStartIncluding": "3.1.0"
}
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"operator": "OR"
}
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