Vulnerabilites related to Softing - OPC UA C++ SDK (Software Development Kit)
CVE-2021-32994 (GCVE-0-2021-32994)
Vulnerability from cvelistv5
Published
2022-04-04 19:45
Modified
2025-04-16 16:31
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Summary
Softing OPC UA C++ SDK (Software Development Kit) versions from 5.59 to 5.64 exported library functions don't properly validate received extension objects, which may allow an attacker to crash the software by sending a variety of specially crafted packets to access several unexpected memory locations.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Softing | OPC UA C++ SDK (Software Development Kit) |
Version: 5.59 < 5.64 |
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