In IoTivity through 1.3.1, the CoAP server interface can be used for Distributed Denial of Service attacks using source IP address spoofing and UDP-based traffic amplification. The reflected traffic is 6 times bigger than spoofed requests. This occurs because the construction of a "4.01 Unauthorized" response is mishandled. NOTE: the vendor states "While this is an interesting attack, there is no plan for maintainer to fix, as we are migrating to IoTivity Lite."
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://jira.iotivity.org/browse/IOT-3267 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-03-13T19:00:00Z
Updated: 2024-09-16T20:12:10.694Z
Reserved: 2019-03-13T00:00:00Z
Link: CVE-2019-9750
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2019-03-13T19:29:00.347
Modified: 2021-07-21T11:39:23.747
Link: CVE-2019-9750
Redhat
No data.