CVE-2021-42142

creationtimestamp| type| source ---|---|--- 2024-01-23 23:26:59+00:00| seen| https://t.me/ctinow/172395 2024-02-12 09:02:36+00:00| seen| https://t.me/ctinow/182952 2025-06-11 17:34:27+00:00| published-proof-of-concept| https://t.me/DarkWebInformerCVEAlerts/18099...

CVE-2021-42142

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...

CVE-2021-42142

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...

CVE-2021-42142

The CVE-2021-42142 issue affects Contiki-NG tinyDTLS (master branch 53a0d97). The vulnerability arises from the DTLS server mishandling the early use of a large epoch number, enabling remote attackers to cause a denial of service and false-positive packet drops. Affected software is Contiki-NG ti...