SCADA: Schneider Electric IGSS Buffer Overflow
This signature detects attempts to exploit a known vulnerability against Schneider Electric IGSS. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the server.
Extended Description
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in denial of service, due to missing length check on user-supplied data from a constructed message received on the network. Affected Product: Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21320 and prior)
Affected Products
Schneider-electric interactive_graphical_scada_system_data_collector
Short Name
SCADA:SCHNIDR-ELCTRC-IGSS-BO
Severity
Minor
Recommended
False
Recommended Action
Drop
Category
SCADA
Keywords
Buffer CVE-2021-22824 Electric IGSS Overflow Schneider
Release Date
03/22/2022
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3476
Port
TCP/12397
False Positive
Unknown
Vendors
Schneider-electric
CVSS Score
5.0