- Description
- A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Modicon M258 Firmware (All versions prior to V5.0.4.11) and SoMachine/SoMachine Motion software (All versions), that could cause a buffer overflow when the length of a file transferred to the webserver is not verified.
- Source
- cybersecurity@se.com
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 6.8
- Impact score
- 5.9
- Exploitability score
- 0.9
- Vector string
- CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5.2
- Impact score
- 6.4
- Exploitability score
- 5.1
- Vector string
- AV:A/AC:L/Au:S/C:P/I:P/A:P
- cybersecurity@se.com
- CWE-119
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:schneider-electric:modicon_m258_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "33239FF5-5E5D-45E8-932B-DA50AA8744E0",
"versionEndExcluding": "5.0.4.11"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:schneider-electric:modicon_m258:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "FFBF6514-3E32-4C8E-81BA-D6464824351F"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:schneider-electric:somachine:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "29636208-D72F-493A-A94A-A230AEA8733C"
},
{
"criteria": "cpe:2.3:a:schneider-electric:somachine_motion:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D458B41F-DE55-4E06-97FA-E2F7A71C2EAF"
}
],
"operator": "OR"
}
]
}
]