CWE-1024
Comparison of Incompatible Types
The product performs a comparison between two entities, but the entities are of different, incompatible types that cannot be guaranteed to provide correct results when they are directly compared.
CVE-2020-13559 (GCVE-0-2020-13559)
Vulnerability from cvelistv5
Published
2021-01-11 18:52
Modified
2024-08-04 12:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1024 - Comparison of Incompatible Types
Summary
A denial-of-service vulnerability exists in the traffic-logging functionality of FreyrSCADA IEC-60879-5-104 Server Simulator 21.04.028. A specially crafted packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.
References
► | URL | Tags | |||
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Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
n/a | FreyrSCADA |
Version: IEC-60879-5-104 Server Simulator 21.04.028 |
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Mitigation
Phase: Testing
Description:
- Thoroughly test the comparison scheme before deploying code into production. Perform positive testing as well as negative testing.
No CAPEC attack patterns related to this CWE.