high7.5
CVE-2018-12679
CoAPthon3 vulnerable to Deserialization of Untrusted Data
Impact
The Serialize.deserialize() method in CoAPthon3 1.0 and 1.0.1 mishandles certain exceptions, leading to a denial of service in applications that use this library (e.g., the standard CoAP server, CoAP client, example collect CoAP server and client) when they receive crafted CoAP messages.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | CoAPthon3 | <= 1.0.1 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Coapthon3 Project | Coapthon3 | Versions 1.0, 1.0.1 |