| Package | Affected versions | Patched versions |
|---|---|---|
| OPCFoundation.NetStandard.Opc.Ua | < 1.4.353.15 | 1.4.353.15 |
| unified architecture-.net-legacy | ≤ 1.03.342 | |
| unified architecture-java | ≤ 1.03.343 | |
| unified architecture .net-standard | ≤ 1.03.352.12 | |
| unified architecture ansic | ≤ 1.03.340 |
Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.
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