QID 981282

QID 981282: Python (pip) Security Update for CoAPthon (GHSA-5xc6-fpc7-4qvg)

The Serialize.deserialize() method in CoAPthon 3.1, 4.0.0, 4.0.1, and 4.0.2 mishandles certain exceptions, leading to a denial of service in applications that use this library (e.g., the standard CoAP server, CoAP client, CoAP reverse proxy, example collect CoAP server and client) when they receive crafted CoAP messages.

Successful exploitation of this vulnerability may affect the confidentiality, integrity, and availability of the targeted user.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Customers are advised to refer to GHSA-5xc6-fpc7-4qvg for updates pertaining to this vulnerability.

Vendor References

GHSA-5xc6-fpc7-4qvg - github.com/advisories/GHSA-5xc6-fpc7-4qvg

CVEs related to QID 981282

CVE-2018-12680 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-5xc6-fpc7-4qvg	CoAPthon		github.com/advisories/GHSA-5xc6-fpc7-4qvg

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