An issue was discovered in Contiki-NG tinyDTLS through master branch 53a0d97. DTLS servers mishandle the early use of a large epoch number. This vulnerability allows remote attackers to cause a denial of service and false-positive packet drops.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2024-01-23T00:00:00
Updated: 2024-08-04T03:30:37.678Z
Reserved: 2021-10-11T00:00:00
Link: CVE-2021-42142
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2024-01-23T22:15:16.270
Modified: 2024-01-31T14:51:46.890
Link: CVE-2021-42142
Redhat
No data.