Softing Secure Integration Server NULL Pointer Dereference
CVE-2022-1748

7.5HIGH

Key Information:

Vendor

Softing

Status
Secure Integration Server
Opc Ua C++ Sdk
Edgeconnector Siemens
Edgeconnector 840d
Vendor
CVE Published:
17 August 2022

What is CVE-2022-1748?

Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite, and uaGate are affected by a NULL pointer dereference vulnerability.

Affected Version(s)

edgeAggregator V3.10

edgeConnector 840D V3.10

edgeConnector Modbus V3.10

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04
x_refsource_CONFIRM
https://industrial.softing.com/fileadmin/psirt/downloads/...
x_refsource_CONFIRM

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Pedro Ribeiro and Radek Domanski, working with Trend Micro Zero Day Initiative, reported these vulnerabilities to Softing and CISA.
.