Vulnerability · Published Aug 17, 2022 · Assigned by icscert
CVE-2022-1748Softing Secure Integration Server NULL Pointer Dereference
High 7.5
In plain English
A high-severity null pointer dereference in edgeAggregator from Softing. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.1%top 35.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite, and uaGate are affected by a NULL pointer dereference vulnerability.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Softing | Secure Integration Server | V1.22 |
| Softing | OPC UA C++ SDK | V6.00 |
| Softing | edgeConnector Siemens | V3.10 |
| Softing | edgeConnector 840D | V3.10 |
| Softing | edgeConnector Modbus | V3.10 |
| Softing | edgeAggregator | V3.10 |
Weakness: CWE-476 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04 x_refsource_CONFIRM
- https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-7.html x_refsource_CONFIRM