Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
CVE Vulnerability Details :
CVE-2020-7559
PUBLISHED
More InfoOfficial Page
Assigner-schneider
Assigner Org ID-076d1eb6-cfab-4401-b34d-6dfc2a413bdb
View Known Exploited Vulnerability (KEV) details
Published At-19 Nov, 2020 | 21:04
Updated At-04 Aug, 2024 | 09:33
Rejected At-
▼CVE Numbering Authority (CNA)

A CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability exists in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions) that could cause a crash of the PLC simulator present in EcoStruxureª Control Expert software when receiving a specially crafted request over Modbus.

Affected Products
Vendor
n/a
Product
PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)
Versions
Affected
  • PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)
Problem Types
TypeCWE IDDescription
CWECWE-120CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Type: CWE
CWE ID: CWE-120
Description: CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.se.com/ww/en/download/document/SEVD-2020-315-07
x_refsource_MISC
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1140
x_refsource_MISC
Hyperlink: https://www.se.com/ww/en/download/document/SEVD-2020-315-07
Resource:
x_refsource_MISC
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1140
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.se.com/ww/en/download/document/SEVD-2020-315-07
x_refsource_MISC
x_transferred
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1140
x_refsource_MISC
x_transferred
Hyperlink: https://www.se.com/ww/en/download/document/SEVD-2020-315-07
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1140
Resource:
x_refsource_MISC
x_transferred
Details not found