CVE-2013-2784
Published Jul 10, 2013
Last updated 11 years ago
Overview
- Description
- Triangle Research International (aka Tri) Nano-10 PLC devices with firmware before r81 use an incorrect algorithm for bounds checking of data in Modbus/TCP packets, which allows remote attackers to cause a denial of service (networking outage) via a crafted packet to TCP port 502.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
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-310
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:triplc:nano-10_plc_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E158ECEB-9D7D-4A89-9CDA-75F735B573C0",
"versionEndIncluding": "r80"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:triplc:nano-10_plc:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2060457D-2DEC-477B-9F57-F6A289D75088"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]