CVE-2022-37453
High
Description
An issue was discovered in Softing OPC UA C++ SDK before 6.10. A buffer overflow or an excess allocation happens due to unchecked array and matrix bounds in structure data types.
SeverityHigh
CVSS7.5
Exploit probability—
ProductSofting Edgeaggregator
PublishedOct 20, 2022
First seenOct 20, 2022
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| softing edgeaggregator | v ≤ 3.50 | — |
| softing edgeconnector | v ≤ 3.50 | — |
| softing opc | v ≤ 5.22 | — |
| softing opc_ua_c\+\+_software_development_kit | v ≤ 6.00 | — |
| softing secure_integration_server | v ≤ 1.22 | — |
| softing uagates | v ≤ 1.74 | — |
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